Hot flashes - Vitality Medical Center

What are Hot Flashes?

Hot flashes, also known as hot flushes, are sudden feelings of warmth that spread across the body and face. They can cause sweating, reddening of the skin, and a rapid heartbeat. Hot flashes are very common during menopause, affecting more than half of women.

What Causes Hot Flashes?

Hot flashes are caused by decreasing estrogen levels. Estrogen helps regulate body temperature, and declining estrogen during menopause can disrupt this process. When the body's thermostat becomes less precise, even small changes in air temperature or emotions can trigger hot flashes.

When Do They Happen?

Hot flashes can happen anytime - day or night. However, they tend to be most common at night and during sleep. Night sweats can cause sleep disturbances for many women going through menopause. Hot flashes usually last from 30 seconds to 10 minutes.

What Are the Common Symptoms?

In addition to sudden warmth and sweating, common hot flash symptoms include:

• Reddening of the face, neck, and chest
• Rapid heartbeat or palpitations
• Anxiety or feeling on edge
• Headache
• Weakness or fatigue
• Difficulty concentrating

How Can I Manage Hot Flashes?

To help cope with hot flashes during menopause, you can try:

• Layering clothes that can be removed as needed
• Using fans and lowering room temperatures
• Practicing relaxation techniques like deep breathing
• Avoiding common triggers like alcohol, spicy foods, stress, and warm environments
• Getting regular exercise and maintaining a healthy body weight
• For severe symptoms, discussing hormone therapy with your doctor

When to See Your Doctor

Most women have mild to moderate hot flashes that go away over time. See your doctor if:

• Hot flashes disrupt sleep or daily life
• Symptoms don't start to improve after 6 months
• You have severe mood changes, heart palpitations, or weakness along with hot flashes

Your doctor can evaluate whether an underlying condition is causing symptoms or determine if treatment is needed.