Menopause is the time that marks the end of your menstrual cycles. It’s diagnosed after you’ve gone 12 months without a menstrual period. Menopause can happen in your 40s or 50s.
Menopause is a natural biological process. But the physical symptoms, such as hot flashes, and emotional symptoms of menopause may disrupt your sleep, lower your energy or affect emotional health. There are many effective treatments available, from lifestyle adjustments to hormone therapy.
Symptoms.
In the months or years leading up to menopause (perimenopause), you might experience these signs and symptoms:
-Irregular periods.
-Vaginal dryness
-Hot flashes
-Chills
-Night sweats
-Sleep problems
-Mood changes
-Weight gain and slowed metabolism
-Thinning hair and dry skin
Loss of breast fullness
Causes.
Menopause can result from:
1)Naturally declining reproductive hormones:
As you approach your late 30s, your ovaries start making less estrogen and progesterone — the hormones that regulate menstruation — and your fertility declines.
In your 40s, your menstrual periods may become longer or shorter, heavier or lighter, and more or less frequent, until eventually — on average, by age 51 — your ovaries stop releasing eggs, and you have no more periods.
2)Surgery that removes the ovaries (oophorectomy):
Your ovaries produce hormones, including estrogen and progesterone, that regulate the menstrual cycle. Surgery to remove your ovaries causes immediate menopause. Your periods stop, and you’re likely to have hot flashes and experience other menopausal signs and symptoms. Signs and symptoms can be severe, as hormonal changes occur abruptly rather than gradually over several years.
Surgery that removes your uterus but not your ovaries (hysterectomy) usually doesn’t cause immediate menopause. Although you no longer have periods, your ovaries still release eggs and produce estrogen and progesterone.
3)Chemotherapy and radiation therapy:
These cancer therapies can induce menopause, causing symptoms such as hot flashes during or shortly after the course of treatment. The halt to menstruation (and fertility) is not always permanent following chemotherapy, so birth control measures may still be desired. Radiation therapy only affects ovarian function if radiation is directed at the ovaries. Radiation therapy to other parts of the body, such as breast tissue or the head and neck, won’t affect menopause.
Treatment.
Menopause requires no medical treatment. Instead, treatments focus on relieving your signs and symptoms and preventing or managing chronic conditions that may occur with aging. Treatments may include:
1)Hormone therapy:
Estrogen therapy is the most effective treatment option for relieving menopausal hot flashes. Depending on your personal and family medical history, your doctor may recommend estrogen in the lowest dose and the shortest time frame needed to provide symptom relief for you. If you still have your uterus, you’ll need progestin in addition to estrogen. Estrogen also helps prevent bone loss. Long-term use of hormone therapy may have some cardiovascular and breast cancer risks, but starting hormones around the time of menopause has shown benefits for some women. Talk to your doctor about the benefits and risks of hormone therapy and whether it’s a safe choice for you.
2)Vaginal estrogen:
To relieve vaginal dryness, estrogen can be administered directly to the vagina using a vaginal cream, tablet or ring. This treatment releases just a small amount of estrogen, which is absorbed by the vaginal tissues. It can help relieve vaginal dryness, discomfort with intercourse and some urinary symptoms.
3)Low-dose antidepressants:
Certain antidepressants related to the class of drugs called selective serotonin reuptake inhibitors (SSRIs) may decrease menopausal hot flashes. A low-dose antidepressant for management of hot flashes may be useful for women who can’t take estrogen for health reasons or for women who need an antidepressant for a mood disorder.
4)Gabapentin (Gralise, Horizant, Neurontin):
Gabapentin is approved to treat seizures, but it has also been shown to help reduce hot flashes. This drug is useful in women who can’t use estrogen therapy and in those who also have nighttime hot flashes.
Clonidine (Catapres, Kapvay). Clonidine, a pill or patch typically used to treat high blood pressure, might provide some relief from hot flashes.
5)Medications to prevent or treat osteoporosis:
Depending on individual needs, doctors may recommend medication to prevent or treat osteoporosis. Several medications are available that help reduce bone loss and risk of fractures. Your doctor might prescribe vitamin D supplements to help strengthen bones.
