Archive | October 2014

QUOTE FOR TUESDAY:

“Know what to do if you feel faint or dizzy, especially if you might fall and hit your head.”

Marilyn vos Savant (Marilyn vos Savant (born August 11, 1946, is an American magazine columnist, author, lecturer, and playwright who rose to fame through her former listing in the Guinness Book of World Records under “Highest IQ.”)

 

PART 1 BPPV – Benign Paroxysmal Positional Vertigo-DEFINITION WITH SYMPTOMS

If one day you start the day going to work than come home feeling like a sinus infection that appears to be spreading to the ears and after going to bed several hours upon awakening you sit up finding yourself pulling to one side that you think the cause is an ear infection but in it could be something else; or if when you get up and feel dizzy, than have a meal but due to the dizziness you vomit causing dizziness to increase terribly (like if sea sick or even like too much alcohol followed with vomiting and now everything’s spinning to the point you can’t get up from the ground) this might just be something else. What might this be?

This could be an ear infection with BPPV or just BPPV itself; this abbreviation stands for BPPV-Benign Paroxsymal Posterior Vertigo (highly probable if its feeling clogged, no draining from the ear canal, no wax build up after checked with an otoscope by an ENT or Neurologist and the symptoms listed above present that I mentioned= Vertigo, Nausea; Possibly vision disturbance with lethargy) including a nystagmus (described below). This is how you feel after a concussion (with or without a nystagmus) in varying intensities depending on the impact after a blow to the head. How do these symptoms arise with no infection in the ear?

This involves the inner ear causing the brain to pick up miscommunication signals in detecting or reading what is happening going on giving the ending result of vertigo =dizziness, causing your balance to be off, which again I reenforce is due to the condition that is going on in the middle ear. It is the sensitivity detection by ear sensitivity hairs picking up what shouldn’t be there, which in turn is causing the symptoms. This can be due to inner ear particles clumped together in the ear or particles in the inner ear floating freely depending where the are located in the inner ear. We will discuss this more in detail shortly, just know these particles are called “rocks”.

If your having these symptoms this should be checked for BPPV and (I do recommend you go to MD to be evaluated first):

Benign paroxysmal positional vertigo (BPPV) is probably the most common cause of vertigo in the United States. It has been estimated that at least 20% of patients who present to the physician with vertigo have BPPV. However, because BPPV is frequently misdiagnosed, this figure may not be completely accurate and is probably an underestimation. Since BPPV can occur concomitantly with other inner ear diseases (for example, one patient may have both Ménière disease and BPPV at once), statistical analysis may be skewed toward lower numbers.

BPPV was first described by Barany in 1921. The characteristic nystagmus and vertigo associated with positioning changes were attributed at that time to the otolithic organs. In 1952, Dix and Hallpike performed the provocative positional testing named in their honor, shown below. They further defined classic nystagmus and went on to localize the pathology to the proper ear during provocation. *

It deals with the inner ear.

The patient is placed in a sitting position with the head turned 45° towards the affected side and then reclined past the supine position.

BPPV is defined as an abnormal sensation of motion that is elicited by certain critical provocative positions. The provocative positions usually trigger specific eye movements (ie, nystagmus). The character and direction of the nystagmus are specific to the part of the inner ear affected and the pathophysiology.

BPPV is a complex disorder to define; because an evolution has occurred in the understanding of its pathophysiology, an evolution has also occurred in its definition. As more interest is focused on BPPV, new variations of positional vertigo have been discovered. What was previously grouped as BPPV is now subclassified by the offending semicircular canal (SCC; ie, posterior superior SCC vs lateral SCC) and, although controversial, further divided into canalithiasis and cupulolithiasis (depending on its pathophysiology).

Although some controversy exists regarding the 2 pathophysiologic mechanisms, canalithiasis and cupulolithiasis, agreement is growing that the entities actually coexist and account for different subspecies of BPPV. Canalithiasis (literally, “canal rocks”) is defined as the condition of particles residing in the canal portion of the SCCs (in contradistinction to the ampullary portion). These densities are considered to be free floating and mobile, causing vertigo by exerting a force. Conversely, cupulolithiasis (literally, “cupula rocks”) refers to densities adhered to the cupula of the crista ampullaris. Cupulolith particles reside in the ampulla of the SCCs and are not free floating.

Classic BPPV is the most common variety of BPPV. It involves the posterior SCC and is characterized by the following:

  • Geotropic nystagmus with the problem ear down
  • Predominantly rotatory fast phase toward undermost ear
  • Latency (a few seconds)
  • Limited duration (< 20 s)
  • Reversal upon return to upright position
  • Response decline upon repetitive provocation. The purpose for this appears to be the brain acquires a response in getting used to this vertigo as normal by picking up wrong messages from that affected ear due to improper messaging by the pick up of how the rocks in the inner ear canal are situated (free floating or residing in a canal portion with how the ear hairs are picking up by sensitivity their presence giving wrong messages to the brain causing vertigo, nystagmus, with or without vomiting.
  • Because the type of BPPV is defined by the distinguishing type of nystagmus, defining and explaining the characterizing nystagmus are also important.
  • Nystagmus is defined as involuntary eye movements usually triggered by inner ear stimulation. It usually begins as a slow pursuit movement followed by a fast, rapid resetting phase. Nystagmus is named by the direction of the fast phase. Thus, nystagmus may be termed right beating, left beating, up-beating (collectively horizontal), down-beating (vertical), or direction changing.
  • If the movements are not purely horizontal or vertical, the nystagmus may be deemed rotational. In rotational nystagmus, the terminology becomes a bit more loose or unconventional. Terms such as clockwise and counterclockwise seem useful until discrepancies regarding point of view arise: clockwise to the patient is counterclockwise to the observer. Right versus left terminology is poorly descriptive because as the top half of the eye rotates right, the bottom half moves left.
  • Rotational nystagmus also can be described as geotropic and ageotropic. Geotropic means “toward earth” and refers to the upper half of the eye. Ageotropic refers to the opposite movement. If the head is turned to the right, and the eye rotation is clockwise from the patient’s point of view (top half turns to the right and toward the ground), then the nystagmus is geotropic. If the head is turned toward the left, then geotropic nystagmus is a counterclockwise rotation. This term is particularly useful in describing BPPV nystagmus because the word geotropic remains appropriate whether the right or the left side is involved.
  • These 2 terms are useful only when the head is turned. If the patient is supine and looking straight up, these terms cannot be used. Fortunately, the nystagmus associated with BPPV usually is provoked with the head turned to one side. The most accurate way to define nystagmus is by terming it clockwise or counterclockwise from the patient’s point of view.
  • If you see the diagram below, click on it, where it is circled that is the tympanic membrane where no doctor can open that and to go further in your seme-circular canal in a doctor’s office or clinic near home that does general medicine and to resolve the problem with surgery you have to see a surgeon in ENT or Neurology specialty.  Surgery will not be your first option anyway.  Treatment I will go into tomorrow but click on the diagram below to understand this condition better by see where it takes place and how the brain picks up messages from rocks being stationed or free floating in a wrong area of the inner ear (the semicircular canal which is made up of 3).  Check it out.
Ear diagram gi…

QUOTE FOR MONDAY:

“When one door closes, another opens; but we often look so long and so regretfully upon the closed door that we do not see the one which has opened for us.”

Alexander Graham Bell

 

ANOREXIA NERVOSA VS BULEMIA NERVOSA

Anorexia nervosa is an eating disorder that causes people to obsess about their weight and the food they eat. People with anorexia nervosa attempt to maintain a weight that’s far below normal for their age and height. To prevent weight gain or to continue losing weight, people with anorexia nervosa may starve themselves or exercise excessively.

Anorexia (an-oh-REK-see-uh) nervosa isn’t really about food. It’s an unhealthy way to try to cope with emotional problems. When you have anorexia nervosa, you often equate thinness with self-worth.

Anorexia nervosa can be difficult to overcome. But with treatment, you can gain a better sense of who you are, return to healthier eating habits and reverse some of anorexia’s serious complications.

Bulimia (boo-LEE-me-uh) nervosa, commonly called bulimia, is a serious, potentially life-threatening eating disorder. People with bulimia may secretly binge — eating large amounts of food — and then purge, trying to get rid of the extra calories in an unhealthy way. For example, someone with bulimia may force vomiting or do excessive exercise. Sometimes people purge after eating only a small snack or a normal-size meal.

Bulimia can be categorized in two ways:

  • Purging bulimia. You regularly self-induce vomiting or misuse laxatives, diuretics or enemas after bingeing.
  • Nonpurging bulimia. You use other methods to rid yourself of calories and prevent weight gain, such as fasting, strict dieting or excessive exercise. If you have bulimia, you’re probably preoccupied with your weight and body shape, and may judge yourself severely and harshly for your self-perceived flaws. Because it’s related to self-image — and not just about food — bulimia can be difficult to overcome. But effective treatment can help you feel better about yourself, adopt healthier eating patterns and reverse serious complications.  
  • Anorexia signs and symptoms may include: 
  • However, these behaviors often overlap, and the attempt to rid yourself of extra calories is usually referred to as purging, no matter what the method.
  • Refusal to eat and denial of hunger
  • An intense fear of gaining weight
  • A negative or distorted self-image
  • Excessive exercise
  • Flat mood or lack of emotion
  • Irritability
  • Fear of eating in public
  • Preoccupation with food
  • Social withdrawal
  • Thin appearance
  • Trouble sleeping
  • Soft, downy hair present on the body (lanugo)
  • Menstrual irregularities or loss of menstruation (amenorrhea)
  • Constipation
  • Abdominal pain
  • Dry skin
  • Frequently being cold
  • Irregular heart rhythms
  • Low blood pressure
  • Dehydration
  • Bulimia signs and symptoms may include:
  • Eating until the point of discomfort or pain, often with high-fat or sweet foods
  • Self-induced vomiting
  • Misuse of laxatives, diuretics, or enemas after eating.
  • Excessive exercise
  • An unhealthy focus on body shape and weight
  • A distorted, excessively negative body image
  • Low self-esteem
  • Going to the bathroom after eating or during meals
  • A feeling that you can’t control your eating behavior
  • Abnormal bowel functioning
  • Damaged teeth and gums
  • Swollen salivary glands in the cheeks
  • Sores in the throat and mouth
  • Dehydration
  • Irregular heartbeat
  • Sores, scars or calluses on the knuckles or hands
  • Menstrual irregularities or loss of menstruation (amenorrhea)
  • Constant dieting or fasting
  • Possibly, drug or alcohol abuse. Also Being preoccupied with your body shape and weight , living in fear of gaining weight

Check out Part 2 on Anorexia versus Bulemia tomorrow regarding complications, treatment and more.

QUOTE FOR FRIDAY

“When a loved one dies, you might be faced with grief over your loss again and again — sometimes even years later. Feelings of grief might return on the anniversary of your loved one’s death, birthday or other special days throughout the year. This is called anniversary reaction, its not a set back. You’re reflecting memories and that this loved one was important to you. To continue on the path toward healing, know what to expect — and how to cope with reminders of your loss.”

MAYO CLINIC

*Prevention of Stroke or Transient Ischemic Attack (TIA)* There are 2 types of strokes:

So sorry to all my readers of this blog but in the hospital since Monday due to severe vertigo and was being ruled out for Stroke vs TIA which both were but made it my topic today.

*Prevention of Stroke or Transient Ischemic Attack (TIA)* There are 2 types of strokes:

1-Hemmoragic-a blood vessel that bursts in the brain causing lack of oxygen to be supplied to the area of the brain (a lobe) where the vessel ruptured.  Lack of oxygen to any area of the body tissue=starvation to the tissue; where in this case is the brain=a stroke.

2-Blockages-These blockages caused by the following: blood clots, athero-sclerosis, a common disorder, it happens due to fat, cholesterol, with even tar from smoking, or other substances that build up in the walls of the arteries forming hard structures called plaque and in time creating a blockage in the vessel interfering with blood supply providing oxygen to tissue and if blocked in the brain=high probability of a stroke occurring if not taken care of.   “Recommended related to Heart Disease” by Web MD which states that atherosclerosis is the key cause of heart attacks & strokes including it’s the number one killer in the United States.  Risk Factors for atherosclerosis include high blood pressure (b/p)=arteriosclerosis, blood level of high bad cholesterol (LDL), blood level of low good cholesterol (HDL), smoking, diabetes, and history of heart attacks in your nuclear family.  Definitely a healthy diet, having exercise in your life, and your weight within the therapeutic body mass index level will help prevent, if not treat, atherosclerosis.

                                                                                                                                                                              The Risk Factors of this disease, especially diet & sedentary lifestyle:

  1. High Blood Pressure (b/p)-This is also known as the diagnosis hypertension.  In understanding how hypertension works let’s use a metaphor:  Think of a blood vessel as a long thin balloon and if we stand on it the pressure will increase inside the balloon causing the diameter of the balloon to swell up.  If you continue to step on the balloon adding additional pressure this causes it to finally reach it’s total amount of pressure or when you exceed the total level of pressure this results in popping the balloon.  Similar concept with high b/p, that’s if the pressure keeps rising in our blood vessels due to blockage or vasoconstriction (which is making the vessels diameter more narrow=increased pressure in the vessels) sooner or later a vessel bursts somewhere in the body due to the b/p passing it’s total level in the amount of pressure that it can handle in the circulatory system which can result into a burst of an artery, like in the brain causing a stroke or in a vessel near the heart causing a myocardial infarction (but this is another topic some other day).  Think of food,  a human being not eating leads into starvation, well for blood cells lack of oxygen=starvation to the cells.  This causes in both situations or cases a lack of nutrition (the tissue is lacking oxygen).  With a stroke, not enough oxygen is getting to the brain resulting from either a hemorrhage (loosing too much blood=loosing to many cells=oxygen (food for tissue) or a blockage preventing 02 getting to the area.  Though many people have increased b/p due to only 2 things diet leading them to obesity, and lack of exercise due to a sedentary lifestyle, which could be changed and resolve the problem in most cases.  Increased b/p can also be due noncompliance- like continuing to smoke, or not following the healthy regimen the M.D. ordered for you as a patient.  The overall healthy regimen for a person with hypertension would be a low sodium diet (preventing further vasoconstriction), even low in cholesterol/fat/1800-2000 calories a day (preventing obesity or further weight gain), balancing rest with exercise and the b/p medications taken as prescribed, by their M.D.    So for many Americans hypertension can be controlled just by diet with balancing exercise with rest.  For others it might take a little more like doing which is what I just mentioned with following your medication regimen as ordered and going to your doctor having your b/p monitored, as your M.D. prescribes. ________________________________________________________________                                                                                                                                                                            2. 2. Smoking-For starters, this unhealthy habit puts you at risk for high blood pressure since it causes vasoconstriction (narrowing) of the vessels in our body due to the nicotine.  The answer to this risk factor is simply quit this unhealthy habit.  Smoking adds to the plaque building up in the vessels.  Centers for Disease state that in 2010 the leading cause of death was heart disease followed by cancer than to chronic respiratory disease and lastly stroke.  Over time a healthy diet balanced with exercise daily or every 2 days for 30minutes would help decrease the cardiac disease and stroke.  The American Lung Association states that smoking is directly responsible for approximately 90 percent of lung cancer deaths and approximately 80-90 percent of COPD (emphysema and chronic bronchitis) deaths.

  • Among adults who have ever smoked, 70% started smoking regularly at age 18 or younger, and 86% at age 21 or younger.3

  • Smoking harms nearly every organ in the body, and is a main cause of lung cancer and chronic obstructive pulmonary disease (COPD, including chronic bronchitis and emphysema). It is also a cause of coronary heart disease (CAD), stroke and a host of other cancers and diseases.________________________________________________________________Cholesterol is also found in some foods, such as seafood, eggs, meats and dairy products.LDL can cause plaque build-up. Plaque is a thick, hard substance that can clog arteries. Recent studies show that high levels of LDL and triglycerides (blood fats) raise the risk of ischemic stroke. Plaque can also increase risk of a transient ischemic attack (TIA) where stroke symptoms go away within 24 hours.  Stroke verses TIA=Nonreversible verses Reversible. Stroke is scarring to the brain where TIA doesn’t.  Like Heart Attack verses Angina, Heart Attack is scarring to the heart verses no scarring to the heart with Angina. Both Angina and TIA are just lack of oxygen to the heart and the brain, causing the symptoms due to lack of oxygen=ischemia.  Both heart attack and stroke are both a lot worse than just ischemia.  They both get to the point where there in no oxygen causing actual permanent damage to the organ since the problem never reversed=scarring to the heart and brain.High cholesterol levels or plaque build-up in the arteries can block normal blood flow to the brain and cause a stroke. High cholesterol may also increase the risk of heart disease and atherosclerosis, which are both risk factors for stroke.Many things can affect the b/p levels & cholesterol levels. Some can be changed and some cannot.   We can change 3 things.  You can change, anyone can change, it’s up to you in deciding whether to do it or not and being able to discipline yourself with having the power to do it. They are:2-Weight — Being overweight can increase your cholesterol levels.                                                                                                                                                         These 3 things can prone you to high blood pressure (B/P), a stroke, & cardiac disease and even other diseases.  I just had a dear friend who I’ve known almost 35 years that survived coronary artery bypass surgery over 55 y/o, with 5 blockages (2 100% blocked and 3 at least 80% blocked).  That was a set up for a silent heart attack if he didn’t have the surgery but he was lucky in getting symptoms of chest pain and fatigue/lethargy due to these blockages.  This made him go the doctor.  He stopped smoking the day before the surgery.   His life had taken a 360 turn and stopped in his daily routine and life schedule.  It had begun all over again at almost 60.   Without controlling your blood pressure therapeutically or ending your smoking or eating healthy with living healthy habits the heart at first will be able to compensate with living unhealthy habits but over time the heart may find it so hard to function or work that the heart starts to fail in doing its job effectively (it decompensates causing failure if no changes are made).  Again let’s take the car, you do maintenance to the vehicle it will operate and last longer, well the exact principle with the human body.  Pretty simple isn’t it.

  • If you don’t eat a healthy diet, keep your weight in a therapeutic range, properly exercise than expect a high odds they will be leaning more towards a shortening of your life span.  You can control your diet, weight and your exercise the right way with a little direction.  We are here for just direction in helping you maintain a good diet including weight and giving you guidance through Dr. Anderson’s book called Dr. A’s healthy habits in giving you knowledge about routine exercise, all 4 food groups and how to eat them in healthy proportions.  It explains how the metabolism works with 3 meals as opposed to 6 meals with how the body works regarding the foods you eat.  It tells you so much more.   It allows you to know the information for changes that you may need to take to lessen risks of certain diseases occurring in your life through modification with diet and healthy habits.  This allows you to make the choice on your life where you can make it more enjoyable and less restricted now and at retirement by sticking to a good health diet and healthy habits, not for 3 or 6 months but for life.  You make all the decisions in what you want to do with your body with what’s acceptable.  Join me in living a healthier life with starting a spread throughout America for a healthier country.  Go to healthyusa.tsfl.com. and take a peek it doesn’t cost a dime.

  • 3-Exercise — People who are not active tend to have higher cholesterol levels.   

  • 1-Diet — Foods high in saturated fat and cholesterol can increase cholesterol levels. 

  • ________________________________________________________________

  • The second main type of cholesterol is high-density lipoprotein (HDL), often called the “good” cholesterol. High levels of HDL may reduce stroke risk.

  • Because cholesterol does not dissolve in the blood on its own, it must be carried to and from cells by particles called lipoproteins. There are two main types of lipoproteins: low-density lipoproteins (LDL)=the bad cholesterol and high-density lipoproteins=the good cholesterol (HDL).

  • 3. High Cholesterol-The National Stroke Association states the following about cholesterol: Cholesterol is a soft, waxy fat (lipid) that is made by the body. It is found in the bloodstream and in all of your body’s cells. The body needs cholesterol to form cell membranes, some hormones and vitamin D.

  • So let’s take a car for instance, if the transmission is bad and not repaired by a mechanic the engine will be effected and soon fail completely.  Now let’s take the lungs, if they are bad and you don’t go to a doctor to help treat the problem the heart will be effected at some point to failure in function and vice versa.  If a smoker doesn’t quit it causes COPD=Emphysema (this does take over years) and it will affect the heart in time to not function as effectively with someone who has healthy lungs.  Worse, if you don’t quit smoking you increase the risk of getting CAD (coronary artery disease) and add to the problem atherosclerosis if you already have the diagnosis which is caused by fatty materials (lipids), fibrous tissue with tar (from the smoking) causing blockages in the vessels.  You also have a risk at lung cancer.

QUOTE FOR THE WEEKEND:

“Breast cancer prevention starts with healthy habits — such as limiting alcohol and staying physically active. Understand what you can do to reduce your breast cancer risk.”

Mayoclinic.org

Breast Cancer

This month is BREAST CANCER  and striveforgoodhealth.com thought it was appropriate in addressing it.

Breast cancer is cancer that forms in the cells of the breasts.

After skin cancer, breast cancer is the most common cancer diagnosed in women in the United States. Breast cancer can occur in both men and women, but it’s far more common in women.

Public support for breast cancer awareness and research funding has helped improve the diagnosis and treatment of breast cancer. Breast cancer survival rates have increased, and the number of deaths has been declining, thanks to a number of factors such as earlier detection, new treatments and a better understanding of the disease.

 

Breast cancer prevention starts with healthy habits — such as limiting alcohol and staying physically active. Understand what you can do to reduce your breast cancer risk.

If you’re concerned about breast cancer, you may be wondering if there are steps you can take toward breast cancer prevention. Some risk factors, such as family history, can’t be changed. However, there are lifestyle changes you can make to lower your risk.

What can I do to reduce my risk of breast cancer?

Lifestyle changes have been shown in studies to decrease breast cancer risk even in high-risk women.  The following are steps you can take to lower your risk:

  • Limit alcohol. The more alcohol you drink, the greater your risk of developing breast cancer. If you choose to drink alcohol — including beer, wine or liquor — limit yourself to no more than one drink a day.
  • Don’t smoke. Accumulating evidence suggests a link between smoking and breast cancer risk, particularly in premenopausal women. In addition, not smoking is one of the best things you can do for your overall health.
  • Control your weight. Being overweight or obese increases the risk of breast cancer. This is especially true if obesity occurs later in life, particularly after menopause.
  • Be physically active. Physical activity can help you maintain a healthy weight, which, in turn, helps prevent breast cancer. For most healthy adults, the Department of Health and Human Services recommends at least 150 minutes a week of moderate aerobic activity or 75 minutes of vigorous aerobic activity weekly, plus strength training at least twice a week.
  • Breast-feed. Breast-feeding may play a role in breast cancer prevention. The longer you breast-feed, the greater the protective effect.
  • Limit dose and duration of hormone therapy. Combination hormone therapy for more than three to five years increases the risk of breast cancer. If you’re taking hormone therapy for menopausal symptoms, ask your doctor about other options. You may be able to manage your symptoms with nonhormonal therapies, such as physical activity. If you decide that the benefits of short-term hormone therapy outweigh the risks, use the lowest dose that works for you.
  • Avoid exposure to radiation and environmental pollution. Medical-imaging methods, such as computerized tomography, use high doses of radiation, which have been linked with breast cancer risk. Reduce your exposure by having such tests only when absolutely necessary. While more studies are needed, some research suggests a link between breast cancer and exposure to the chemicals found in some workplaces, gasoline fumes and vehicle exhaust. Eating a diet rich in fruits and vegetables hasn’t been consistently shown to offer protection from breast cancer. In addition, a low-fat diet appears to offer only a slight reduction in the risk of breast cancer.  A number of older studies suggested that birth control pills slightly increased the risk of breast cancer, especially among younger women. In these studies, however, 10 years after discontinuing birth control pills women’s risk of breast cancer returned to the same level as that of women who never used oral contraceptives. Current evidence does not support an increase in breast cancer with birth control pills.
  • Be vigilant about breast cancer detection. If you notice any changes in your breasts, such as a new lump or skin changes, consult your doctor. Also, ask your doctor when to begin mammograms and other screenings.
  • Is there a link between birth control pills and breast cancer?
  • However, eating a healthy diet may decrease your risk of other types of cancer, as well as diabetes, heart disease and stroke. A healthy diet can also help you maintain a healthy weight — a key factor in breast cancer prevention.
  • Can a healthy diet prevent breast cancer?

Once you’ve been diagnosed with breast cancer, your doctor works to find out the specifics of your tumor. Using a tissue sample from your breast biopsy or using your tumor if you’ve already undergone surgery, your medical team determines your breast cancer type. This information helps your doctor decide which treatment options are most appropriate for you.

Here’s what’s used to determine your breast cancer type.

Is your cancer invasive or noninvasive?

Whether your cancer is invasive or noninvasive helps your doctor determine whether your cancer may have spread beyond your breast, which treatments are more appropriate for you, and your risk of developing cancer in the same breast or your other breast.

  • Noninvasive (in situ) breast cancer. In situ breast cancer refers to cancer in which the cells have remained within their place of origin — they haven’t spread to breast tissue around the duct or lobule. One type of noninvasive cancer called ductal carcinoma in situ (DCIS) is considered a precancerous lesion. This means that if it were left in the body, DCIS could eventually develop into an invasive cancer. Another type of noninvasive cancer called lobular carcinoma in situ (LCIS) isn’t considered precancerous because it won’t eventually evolve into invasive cancer. LCIS does, however, increase the risk of cancer in both breasts.
  • Invasive breast cancer. Invasive (infiltrating) breast cancers spread outside the membrane that lines a duct or lobule, invading the surrounding tissues. The cancer cells can then travel to other parts of your body, such as the lymph nodes. If your breast cancer is stage I, II, III or IV, you have invasive breast cancer.

In what part of the breast did your cancer begin?

The type of tissue where your breast cancer arises determines how the cancer behaves and what treatments are most effective. Parts of the breast where cancer begins include:

  • Milk ducts. Ductal carcinoma is the most common type of breast cancer. This type of cancer forms in the lining of a milk duct within your breast. The ducts carry breast milk from the lobules, where it’s made, to the nipple.
  • Milk-producing lobules. Lobular carcinoma starts in the lobules of the breast, where breast milk is produced. The lobules are connected to the ducts, which carry breast milk to the nipple.
  • Connective tissues. Rarely breast cancer can begin in the connective tissue that’s made up of muscles, fat and blood vessels. Cancer that begins in the connective tissue is called sarcoma. Examples of sarcomas that can occur in the breast include phyllodes tumor and angiosarcoma.
  •  FYI a complication that can occur with advanced cancer that many of you may be unaware of. Bone metastasis occurs when cancer cells spread from their original site to a location in the bone. The most common types of cancer more likely to spread to bone include breast, prostate and lung cancers.Signs and symptoms of bone metastasis may include the following:
  • Bone metastasis can occur in any bone, but more commonly occurs in the pelvis and spine. Bone metastasis may be the first sign that you have cancer, or it may occur years after your cancer treatment is completed, ex. Hodgkins Disease.
  • Bone pain (back and pelvic pain are most common).
  • Unexplained broken bones
  • Loss of urine and/or bowel function
  • Weakness in the legs
  • High levels of calcium in the blood (hypercalcemia), which can cause nausea, vomiting and confusion
  • The most common problem with metastatic bone cancer is pain and fractures. Metastatic bone cancer usually can’t be cured, but instead the goal is to provide pain relief and control further spread. Treatment can make a big difference and may include the following:
  • Medications to repair and build new bone — These medications are similar to those used by people with osteoporosis and can help in building and strengthening your bone.
  • Chemotherapy — Given as a pill or through a vein, used to control and treat cancer that has spread to the bone.
  • Traditional radiation therapy — Radiation is given as external beam therapy to treat the cancer in the bone.
  • Hormone therapy — Medications are used to block hormones (for breast and prostate cancers) that help control the spread of cancer to the bone.
  • Surgery — Used to fix a fracture and stabilize a break from the cancer in the bone.
  • Cryoablation — A special technique that freezes the cancer cells.
  • Radiofrequency ablation — A special technique that heats the cancer cells.
  • Chemoradiation — A form of internal radiation that is given through the vein and travels to the site of bone metastasis and targets the cancer cells.
  • Pain medications — Medications provided with the goal of relieving and controlling pain from bone metastasis.
  • Physical therapy — Exercises may be prescribed to assist in strengthening muscles and providing any assistive devices that may help you (cane, walker, crutches, etc.).If you’re living with metastatic bone cancer, you may find help and resources from a website called Bone Health in Focus. It was established with partners including BreastCancer.org, the National Lung Cancer Partnership and Us TOO International Prostate Cancer Education & Support Network to offer resources that help patients and caregivers understand more about cancer that has spread to the bone (find the site at www.bonehealthinfocus.com). Are you living with cancer that has spread to the bone? Feel free to share your experiences with each other on the this blog striveforgoodhealth.com or on TheMayoclinic.org

      Make the changes in your lifestyles including diet if you want to prevent cancer, live long and have a productive life.

  • Mayo Clinic information on cancer that has spread to the bone can be found at http://www.mayoclinic.org/diseases-conditions/bone-metastasis/basics/definition/con-20035450.