A Time of Change

Menopause marks the end of women's fertile years and their menstrual cycle. But you don't get there overnight. Estrogen and other hormones start dropping off anywhere from 4 to 8 years before your last period. As that happens some women have hot flashes night sweats and pain during sex. Others have sleep trouble headaches or mood changes. Hormone replacement therapy (HRT) is designed to help with those.

What Is HRT?

It's hormones your doctor prescribes to replace or supplement the ones your body doesn't make anymore. Most women who use it take a combination of estrogen and progesterone. Estrogen is what helps most with symptoms like hot flashes and vaginal dryness; progesterone is added to protect against uterine cancer and bone loss (osteoporosis).

Different Types

HRT can be 'systemic' meaning the drug travels through your bloodstream or 'local' meaning it only affects one area of your body. Systemic HRT can help with hot flashes night sweats and vaginal symptoms like dryness and pain during sex. It comes in pills patches gels sprays and shots. If your main issue is vaginal discomfort local HRT -- creams rings or tablets you put in your vagina -- might be a better option.

Side Effects

Some women who use HRT say they feel bloated or have breast soreness. Nausea dizziness headaches and blurry vision are also possible side effects as is vaginal bleeding. If you haven't had a period for at least a year and have any bleeding or spotting tell your doctor.

Things to Consider

While HRT works well to ease menopausal symptoms a study by the Women's Health Initiative found that it can make some women more likely to have certain health conditions. Those include heart disease stroke and breast cancer. HRT can also raise your chances of blood clots called deep vein thrombosis or DVT. This is an older study done on women years into menopause so talk with your doctor about if this applies to you.'

Lower Your Chances of Issues

If you and your doctor decide HRT is right for you you should use the lowest dose that works for you for the shortest amount of time. Many of the serious problems linked with HRT have been tied to using it for a long time. But using them at a low dose for 3 to 5 years may help protect you from some health issues like bone loss.

Who Shouldn’t Use HRT?

Generally women who have had a type of breast cancer that's fueled by hormones shouldn't use HRT. Your doctor also may advise against it if you have a history of blood clots heart disease or stroke.

What Are 'Bioidenticals?

'Bioidentical' means a drug has the same chemical and molecular structure as the hormones in your body. Some people call these hormones 'natural' but they're made in a lab and not found in nature.

Custom Compounds

Some doctors will take a sample of your saliva to check your hormone levels then prescribe a custom blend made by a special kind of pharmacy called a compounding pharmacy. While a personalized formula might sound like a good thing these aren't regulated by the FDA the way regular prescription drugs are. That means they haven't been tested for safety or to make sure they work well.

Other Options

If you're looking for drug-free help for hot flashes and night sweats try cutting back on caffeine and hot beverages lowering the thermostat and wearing lightweight breathable clothes. Deep breathing tai chi yoga or meditation might help too. You also might ask your doctor about antidepressants. Research has shown that venlafaxine (Effexor) for example may help. For vaginal discomfort try lubricants and vaginal moisturizers.

Supplements

There's not much proof that dietary supplements­ like soy black cohosh or DHEA ease menopausal symptoms. There are also some risks: Black cohosh for example carries a rare chance of liver damage. Always talk with your doctor before trying any supplement to make sure it won't affect anything else you take.

Men and HRT

Men don't go through menopause but their hormone levels do get lower with age. While some people think supplemental testosterone can make men look and feel younger most experts don't recommend it for 'anti-aging' purposes. Studies haven't shown that it works or is safe and it may raise the chances of cardiovascular disease.

Questions for Your Doctor

Everyone is different so you'll need to work closely with your doctor to figure out if HRT is right for you. Some things to talk about include:

• Is it safe for me to try HRT?
• Is local or systemic HRT a better option for me?
• How long can I safely use it?
• What side effects might I have and what should I do about them?
• If I choose not to use HRT what else can I do to help with my symptoms?

Women's Health: What You Should Know About HRT

Sources:

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REFERENCES:

• American College of Obstetricians and Gynecologists: 'Hormone Therapy.'
• American Academy of Family Physicians: 'Hormone Replacement Therapy.'
• Harvard Men's Health Watch: 'Testosterone Replacement: A Cautionary Tale.'
• Harvard Women's Health Watch: 'FDA-Approved Bioidentical Hormones for Menopausal Symptoms' 'What Are Bioidentical Hormones?'
• National Center for Complementary and Integrative Health: '4 Things To Know About Menopausal Symptoms and Complementary Health Practices.'
• North American Menopause Society: 'Hormone Therapy: Benefits and Risks' 'Don't DIY With Herbs and Supplements for Menopause' 'Menopause FAQs: Hormone Therapy for Menopause Symptoms' 'Menopause FAQs: Understanding the Symptoms' 'Menopause 101: A Primer for the Perimenopausal' 'The Experts Do Agree About Hormone Therapy' 'What Is Custom-Compounded Therapy?' 'Treating Hot Flashes.'
• Women's Health Research Institute Northwestern University: 'Antidepressants May Have Role in Treating Menopause Symptoms.'

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