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Hot flashes treatment
Over 75 percent of women will experience hot flashes at some point in their lives, making it the most common menopause-related symptom. While the frequency and severity are different for each woman, hot flashes leave many women searching high and low for relief.
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About Hot Flashes
What are hot flashes?
Hot flashes are short episodes of intense heat sensation of the head, neck, and chest. When it occurs with a red face, neck, and/or chest it is called a hot flush. Some women experience sweating and/or palpitations (a sense of the heart beating irregularly) during these episodes. They can occur at any time without warning and usually last 3–5 minutes. However, they can vary from 30 seconds to 30 minutes. Some women have hot flashes/flushes up to 20X/day or more. Hot flashes/flushes can disturb sleep and can be awkward when they occur inexplicably in social situations.
Treatments for hot flashes
Requires prescription through online visit with a US-licensed healthcare practitioner
Paroxetine, venlafaxine
Hot flashes
Available monthly (starting at $35/mo) and quarterly (starting at $90/3 mo)
Both are recommended by the North American Menopause Society as a non-hormonal treatment for hot flashes.
Read the Important safety information for paroxetine, venlafaxine
How Ro works
01
Online visit
Share your symptoms and medical history with a US-licensed healthcare provider for evaluation.
02
Free and discreet deliveries
Your treatment will arrive in discreet packaging with free 2-day shipping.
03
Ongoing care
Send your provider a message any time to discuss updating your treatment, address side effects, or answer other treatment-related questions or concerns.
FAQ
Hot flashes are short episodes of intense heat sensation of the head, neck, and chest. When it occurs with a red face, neck, and/or chest it is called a hot flush. Some women experience sweating and/or palpitations (a sense of the heart beating irregularly) during these episodes. They can occur at any time without warning and usually last 3–5 minutes. However, they can vary from 30 seconds to 30 minutes. Some women have hot flashes/flushes up to 20X/day or more. Hot flashes/flushes can disturb sleep and can be awkward when they occur inexplicably in social situations.
The most common symptom of menopause and perimenopause is hot flashes/flushes, which are estimated to occur in up to 80% of women. Bothersome hot flashes can occur day or night. Nighttime hot flashes often cause night sweats and can interrupt a woman’s sleep.
The cause of hot flashes/flushes is not completely understood. It is believed that the hypothalamus, a part of the brain involved in temperature regulation, undergoes changes that make it more sensitive to minor increases in body temperature. It inappropriately sends out signals telling the body to rid itself of body heat even when it should not. Blood vessels in the skin swell trying to discharge body heat. This causes redness (flushing) and a sense of warmth. The heart rate can increase leading to palpitations, and sweating can be pronounced as the body tries to cool itself.
Declining estrogen levels play a role in the disrupted temperature regulation by the hypothalamus. This is why symptoms occur around menopause and why estrogen is an effective therapy.
Brain chemicals called neurotransmitters also play a role. In particular serotonin, norepinephrine, and endorphins are thought to be involved in the generation of hot flashes/flushes. Nonhormonal treatment modalities may help by modulating these systems of neurotransmitters.
Estimates vary, but it’s estimated that up to 80% of women experience hot flashes/flushes during perimenopause and after menopause. Hot flashes/flushes are the most common symptom of perimenopause and menopause. Fortunately, there is effective treatment available for those whose quality of life is affected.
When women begin to experience hot flashes/flushes and the duration of these symptoms varies. One study showed that the average duration of hot flashes/flushes was 7.4 years. They can start a few years before menopause and continue for about 4 years after a woman’s last menstrual period (LMP). In this study, a number of factors were associated with the length of time participants experienced hot flashes/flushes. Among others, black women, women who experienced symptoms at a younger age, and women with more anxiety and depression tended to have a longer duration of symptoms.
The Study of Women’s Health Across the Nation (SWAN study) looked at women in five different ethnic groups in the U.S. to characterize symptoms of hot flashes before, during, and after menopause. It showed four different patterns of hot flashes/flushes that women may experience.
27% of women had a low probability of having hot flashes throughout perimenopause and menopause. These women were more likely to have symptoms right around their LMP that improved within 2–4 years after menopause.
18.4% of women had symptoms that began long before their LMP (about a decade), but their hot flashes/flushes began to improve shortly after they entered menopause.
29% of women had symptoms that increased shortly before menopause, peaked right after their LMP, and then gradually declined over several years.
25.6% of women had a high probability of having hot flashes starting long before their LMP that continued for over a decade after their LMP.
As you can see, there is a wide range of when and for how long women experience hot flashes. Whenever your symptoms began and however long they lasted, there are many women with similar experiences. Fortunately, there is effective treatment for this very common and bothersome symptom.
Menopause is defined as a woman not having her period for 12 months in the absence of another cause (e.g., nursing, birth control, eating disorders). This happens when ovaries stop producing large amounts of estrogen (and progesterone) and women no longer ovulate. Hormonal changes and symptoms usually begin before this happens, during a time called perimenopause.
Perimenopause (the time leading up to menopause) generally begins begins when a woman who had regular cycles (with a predictable length and flow) starts having irregular periods. Women enter perimenopause on average about 4 years before they stop having periods altogether. However, there is a broad range for the length of perimenopause. Some women may enter perimenopause up to 10 years before their last menstrual period and some women experience hot flashes/flushes even while they have regular periods. Menopause and perimenopause are normal transitional periods in a woman’s life, but they often cause very bothersome symptoms.
With the onset of perimenopause, fluctuations in hormone levels may cause irregular menstrual cycles, headaches, mood changes, insomnia, weight gain, breast pain (mastodynia), and hot flashes/flushes.
With the onset of menopause, a dramatic decrease in estradiol (the body’s primary estrogen) and progesterone causes more changes, including:
Hot flashes: This is the most common symptom of menopause and perimenopause affecting up to 80% of women. They typically last 5–7 years but can last up to 10–15 years.
Absence of menstrual cycles: This is the hallmark of menopause. Once women stop ovulating, their uterine linings no longer grow and shed.
Loss of bone density: Normally, bone remains strong by having a perfect balance between the cells that make bone (osteoblast) and cells that breakdown bone (osteoclast). Until menopause, estrogen protects bones from being broken down in excess by osteoclasts. When estrogen is lost and osteoclasts go unchecked, bone density is lost. This can result in osteoporosis leading to a higher risk of hip fractures, wrist fractures, and spine fractures, among others.
Weight gain and bloating: Estrogen helps regulate the deposit of fat tissue. Many women gain weight during and after the menopausal transition.
Mood changes: Mood changes, like depression, are common during perimenopause and menopause.
Sleep disturbances: Sleep disturbances can be related to the underlying hormonal changes or simply from night sweats.
Increased risk of cardiovascular disease.
Genital changes: These include vaginal shrinkage, thinning of the vaginal tissue, loss of vaginal folds, loss of vaginal lubrication, vaginal itching and discomfort, and painful sex (dyspareunia).
Urinary symptoms: Women can feel the sudden need to urinate (urgency), frequent urination, and pain on urination—mimicking a urinary tract infection.
Perimenopause and menopause can pose many challenges but certain conditions that are worsened by higher estrogen levels improve after menopause. These include endometriosis, uterine fibroids, adenomyosis, symptoms related to heavy, painful periods, and PMS.