HealthyLife Articles

Tag: risk

  • Brca Gene For Breast Cancer

    MEDICAL NEWS

    Women wearing pink shirts with pink ribbons.

    You may have heard of the BRCA gene for breast cancer. But many people don’t understand what this gene is, or what it really means for breast cancer risk.

    What BRCA really means

    “BRCA” is an abbreviation for “BReast CAncer.” There are two types: BRCA1 and BRCA2. Everyone has both of these genes. Having them does not mean you will get breast cancer.

    In fact, BRCA genes actually help prevent breast cancer. They can stop or slow breast cancer growth.

    When BRCA genes aren’t good

    In some people however, the BRCA genes don’t work properly. This is called a BRCA gene mutation.

    When this happens, the BRCA genes can’t prevent breast cancer. This makes the person more likely to get breast cancer. They may also develop breast cancer at a younger age. Those with BRCA mutations have a higher risk of developing other cancers too, including ovarian and pancreatic.

    Up to 65 percent of women with a BRCA1 mutation will develop breast cancer before age 70. About 45 percent of women with a BRCA2 mutation will develop breast cancer by age 70. People who have a mutated BRCA gene may also pass this along to their children.

    What to do

    Women who have one of the following should talk with a doctor:

    *  A family history of breast cancer

    *  History of ovarian cancer

    *  History of two or more cancers of any type

    In some cases, you may need a test to look at the BRCA genes. If the test finds that you have a BRCA mutation, talk with your doctor about next steps. This may include:

    *  Watching closely for breast cancer signs and getting regular screenings

    *  Taking certain medicines that can reduce estrogen, which can lower breast cancer risk

    *  Having a mastectomy, which is surgical removal of the breasts

    Screening is key

    Even without a BRCA gene mutation, all women should talk with their doctors about breast cancer risk. They should get regular breast cancer screenings. Finding breast cancer early is key. It means you have the best chance for successful treatment.

    Sources: National Breast Cancer Foundation, National Institutes of Health

    © American Institute for Preventive Medicine

  • Know Your Heart Risk

    MEDICAL NEWS

    Winter image of hands wearing red gloves making a heart shape.

    One reason heart disease is so deadly is due to its silent nature. Often, people do not know they have heart issues until they experience a heart attack or stroke.

    There’s plenty of good news, though. The risk factors for heart disease are fairly easy to spot. Taking steps to understand your heart numbers and manage your risk can decrease your chance of heart disease. And even if you already have heart disease, you can improve your odds by addressing your risk factors.

    Numbers to know

    Regular check-ins with your doctor are key to monitoring heart health. Your doctor will check your blood pressure, blood lipids, and overall health to determine your heart disease risk. Here are some numbers that could signal cause for concern:

    *  Blood pressure equal to or higher than 130/80 mm/Hg

    *  Total blood cholesterol ≥200 mg/dL

    *  LDL cholesterol  ≥100 mg/dL

    *  HDL cholesterol less than 40 mg/dL for men and 50 mg/dL for women

    *  Fasting blood sugar equal to or higher than 100 mg/dL

    *  Waist circumference greater than 40 inches for men and 35 inches for women

    Habits that put you at risk

    While the numbers your doctor tests for can indicate your heart disease risk, they are not the only factors to watch out for. Your lifestyle habits can tell you a lot about the health of your heart. Here are some habits that can increase your risk:

    *  Smoking

    *  Drinking more than 1 drink a day for women or 2 drinks a day for men

    *  Eating too much salty food

    *  Not eating enough fruits and vegetables

    *  Consuming a diet high in red meat and processed foods

    *  Being sedentary, or getting less than 150 minutes of exercise a week

    What to do next

    If any of these risk factors apply to you, talk to your doctor about your heart health. A long and healthy life requires a healthy heart.

    There are many effective treatments for heart disease, but the best plan is prevention. Taking steps to address your risk factors can make all the difference. Your doctor may recommend:

    *  Changes to your diet

    *  More exercise

    *  Cutting back on alcohol

    *  Quitting smoking

    *  Getting more sleep

    *  Medication

    © American Institute for Preventive Medicine

  • Lower Your Breast Cancer Risk

    MEDICAL NEWS

    Couple jogging on side walk.

    A risk factor is something that changes your chances of getting a disease. Knowing which risk factors you have can be helpful.

    You may be able to make changes that lower your risk of breast cancer. Also, you can have screenings done to catch it early, when it is easier to treat and cure. Talk with your doctor about getting regular mammograms to detect breast cancer.

    These are risk factors that a person may be able to change.

    Alcohol

    Drinking alcohol raises your risk of breast cancer. The more alcohol a person drinks, the higher the risk.

    The American Cancer Society (ACS) recommends that women have no more than one drink a day. If you don’t drink, don’t start. The lowest risk is in women who don’t drink alcohol at all.

    Manage weight

    Having more body fat after menopause can make estrogen levels higher. Higher estrogen raises the risk of breast cancer. Being overweight can also raise insulin levels. Higher insulin levels are linked to breast cancer.

    The ACS recommends people work to stay at a healthy weight or lose weight if they are overweight. Weight loss can be difficult, so ask your doctor if you need help.

    Using hormone therapy

    Some women use hormone therapy after menopause. Hormone therapy may also be called HRT, HT or menopause therapy. This can help with menopause symptoms like hot flashes and night sweats.

    Hormone therapy increases the risk of breast cancer. But, the risk may go back down after about five years of stopping treatment. Hormone therapy can also increase the risk of heart disease, stroke and blood clots.

    If you need hormone therapy for menopause symptoms, talk to your doctor about it. Usually it’s best to use it at the lowest dose for the shortest amount of time.

    Smoking

    Smoking increases the risk of cancer, including breast cancer. Ask your doctor if you need help quitting.

    Not being active

    Getting regular exercise can lower your breast cancer risk. While exercising five days a week is best, try to exercise whenever you can. Even a small amount of exercise is better than none.

    Sources: American Cancer Society, Centers for Disease Control and Prevention

    © American Institute for Preventive Medicine

  • Talking About Oral Cancer

    MEDICAL NEWS

    Image of dentist with illustration of a tooth.

    More than 10,000 people will die of oral cancer this year. Oral cancer is not one type of cancer.

    It is a group of cancers that may affect the:

    *  Lips

    *  Inside of the cheeks

    *  Gums

    *  Tongue

    *  Inside the mouth (roof or floor of the mouth)

    *  Tonsils

    *  Middle of the throat

    Watching your mouth

    Knowing the signs of oral cancer is important. If it’s caught early, the outcome is better. So, look regularly for any changes in your mouth and see a dentist if you notice anything.

    Signs of oral cancer may include:

    *  Numbness, pain or tender areas in the mouth or lips

    *  A sore or irritated area in the mouth that doesn’t go away

    *  A white or red patch

    *  A lump in the mouth or throat

    *  An area that feels thicker or rougher than normal

    *  Trouble with chewing, swallowing or speaking

    *  Trouble moving the tongue, mouth or jaw

    *  Teeth that appear to have moved or don’t fit together properly anymore

    *  Feeling like something is in your throat

    *  Change in voice not due to a cold or common illness

    Many of these symptoms are due to simple, treatable problems. But, it’s important to get them checked by a dentist quickly. Your dentist can diagnose the problem and get you started on the treatment you need.

    Am I at risk?

    Certain things can make oral cancer more likely to happen. Researchers say that men are more than twice as likely to get oral cancer than women. People who smoke or drink large amounts of alcohol are also at a higher risk. This is especially true if they are over 50 years old.

    Some oral cancers are caused by a virus known as the human papilloma virus (HPV). You can catch HPV through sexual contact, which can cause certain cancers in the throat and back of the mouth.

    What can I do?

    *  Get regular dental checkups. Your dentist can check for symptoms of oral cancer.

    *  Tell your dentist about any changes to your lips, teeth, gums, mouth, tongue or throat.

    *  Don’t smoke – or quit if you do smoke.

    *  Drink only moderate amounts of alcohol or less. This is usually two drinks for men per day, and one drink for women per day.

    *  Talk to your doctor about whether you should get the HPV vaccine.

    Source: American Dental Association

    © American Institute for Preventive Medicine

  • What To Know About Blood Clots

    SELF-CARE CORNER

    Veins on the back of a women's leg.

    Healthy blood is designed to clot. When blood clots, it prevents heavy bleeding. But, if a clot happens inside a vein, it can be dangerous. This is called a deep vein thrombosis (DVT). Sometimes, the blood clot may move through the body and get stuck in the lungs. This is called a pulmonary embolism (PE).

    Up to 100,000 Americans die from a DVT or PE every year. These clots kill more people than breast cancer, car collisions, and HIV/AIDS combined.

    Signs of a clot

    Signs of a DVT or PE include:

    *  Swelling, tenderness, redness or warmth in one area of the body

    *  Chest heaviness or pain

    *  Sweating

    *  Feeling out of breath

    *  Weakness or fainting

    *  Fast heart beat

    *  Feeling of impending doom

    Know your risk

    Certain things make you more likely to get a blood clot. They include:

    *  Recent surgery or an injury

    *  Being in bed for long periods

    *  Not moving a certain body part, such as a broken leg

    *  Sitting for a long time, including during travel

    *  Higher levels of estrogen from birth control pills, pregnancy or hormone replacement therapy

    *  Medical conditions, such as cancer, Crohn’s disease, ulcerative colitis, heart disease, blood clotting disorders or lung disease

    *  Obesity

    *  Smoking

    *  History of atrial fibrillation (A-fib)

    Reduce your risk

    Talk about your risk with your doctor. You can lower your risk of getting a blood clot by:

    *  Getting up from sitting at least every two hours

    *  Moving around after surgery or being in bed for a long time

    *  Moving legs and feet while on plane trips

    *  Wearing loose-fitting clothes while sitting for a long time

    *  Exercising regularly

    *  Wearing compression stockings if recommended by your doctor

    What to do?

    If you think you or a loved one might have a blood clot, see a doctor right away. A blood clot can be treated if it’s caught early. Sometimes, doctors use medicines that dissolve the clot. Other times, doctors will perform surgery to remove the clot.

    Sources: American Society of Hematology, Centers for Disease Control and Prevention

    © American Institute for Preventive Medicine

  • 5 Reasons To Limit Alcohol

    Substance Use & Abuse

    Cocktail drink with slices of grapefruit and lime.

    Limit alcohol to lower your risk for:

    1.  Injuries from falling and operating machines

    2.  Liver and heart diseases, stroke, and high blood pressure

    3.  Cancers of the breast, mouth, throat, colon, and liver

    4.  Depression, sleep disorders, unsafe sex, alcohol abuse, and harmful alcohol and drug interactions

    5.  Motor vehicle crashes. As little as 2 drinks can impair some people’s ability to drive safely.

    Take Action: Be Social Without Alcohol

    *  Focus more on the people you are with than alcoholic drinks.

    *  Keep drinks without alcohol in your house to offer guests.

    *  Plan activities with others that do not include alcohol.

    *  Drink water. This helps you save money, too.

    Page from HealthyLife Weigh book by the American Institute for Preventive Medicine. www.HealthyLife.com. All rights reserved.

    © American Institute for Preventive Medicine

  • Reduce Environmental Risk Factors For Chronic Diseases

    Personal Safety

    Women walking dog.

    Chronic diseases include arthritis, asthma, cancer, diabetes, heart disease, emphysema, multiple sclerosis, Parkinson’s disease, and stroke. An unhealthy diet, inactivity and overweight, and tobacco use are common risk factors for many chronic diseases.

    *  Live a healthy lifestyle. Be active. Walk. Rake leaves.

    *  Limit exposure to air pollution to reduce the risk for problems with asthma, heart disease, stroke, emphysema and other respiratory diseases.

    *  Choose organic foods. Pick apples at an apple orchard. Enjoy the fruits of your labor.

    *  Reduce exposure to pesticides. Chronic, low-dose exposure to pesticides has been linked to Parkinson’s disease (PD), brain tumors, lymphomas, asthma, and birth defects. Pesticides are in lawn and garden sprays, insect repellants, flea collars, and non-organic foods. Find out about earth-friendly fertilizers from a fertilizer specialist at your local Extension Office. Ask your vet how to keep your pet from getting fleas without the use of pesticides.

    *  Use a digital or ear thermometer. Find out what to do about mercury spills, disposal, and cleanup fromepa.gov/mercury/spills/index.htm.

    A Year of Health Hints book by the American Institute for Preventive Medicine. www.HealthyLife.com. All rights reserved.

    © American Institute for Preventive Medicine

  • Over-The-Counter Drugs: Reducing The Risks Of Self-Prescribing

    Medication

    Image of male pharmacist.

    Over-the-counter (OTC) drugs are widely advertised in magazines and on TV and are consumed by millions of people. Generally less potent than prescription drugs, they can be taken without the authorization of a doctor. But before purchasing an over-the-counter remedy, ask yourself:

    *  Am I trying to cover up symptoms that need to be evaluated by a doctor?

    *  Will continued use cause new problems (dependency on laxatives or sleeping pills, for example)?

    *  Are there unwanted side effects from these drugs (for example, increased blood pressure, dizziness, headaches, rashes)?

    *  Do I already have a similar product at home?

    Often, reading the package labels-or looking up the name of the drug at the Web site:www.medlineplus.gov, can help you answer these questions. For information on over-the-counter medicine labels, contact the U.S. Food and Drug Administration (FDA) at 1.888.INFO.FDA (463.6332) orwww.fda.gov.

    Keep in mind, too, that when taken in large quantities, an OTC drug might equal the dose of a medicine that is available only by prescription.

    If there is any uncertainty in your mind whether or not a particular OTC medication will help or harm you, call and check with your doctor before you purchase it.

    Page from A Year of Health Hints book by the American Institute for Preventive Medicine. www.HealthyLife.com. All rights reserved.

    © American Institute for Preventive Medicine