Dehydration, heatstroke and cramps aren’t the only health risks that rise along with temperatures. A recent study found emergency room visits for mental health illnesses also increase on extremely hot days.
The mental conditions prone to heat-related spikes in emergency medical visits included:
- Substance use issues
- Anxiety and other stress-related disorders
- Mood disorders
- Schizophrenia
- Self-harm
How overheating affects your mind
Health experts cite several possible reasons for the link between hot weather and more intense mental health issues. Extreme heat and the associated stress could worsen existing mental health problems. High temperatures can also disrupt sleep. This has a negative impact on mood and thinking.
In addition, heat waves are a sign of climate change. Many people feel hopeless, anxious and stressed by long-term shifts in weather and temperature patterns. This, too, could contribute to poor mental health.
Keeping your cool
To protect yourself on hot days:
- Limit outdoor activities to early morning or evening hours. Work out inside or in a pool, if possible.
- Drink plenty of fluids — most people need about three-quarters of a gallon daily. Focus on water, and limit sugary, caffeinated and alcoholic beverages.
- Keep your home cool with drapes or shades, insulation and window reflectors. Pay special attention to your bedroom. Temperatures of about 65 to 68 degrees are best for sleep.
- Look for a local cool spot if you don’t have air conditioning at home or if you lose power. Safe, free options include libraries, shopping malls or public cooling centers. Contact your local health department if you’re stuck.
- Know the warning signs of emotional distress and get help. These include changes in eating or sleeping habits, low energy and feeling helpless or hopeless.
If you’re thinking of hurting yourself or someone else — or see these signs in a loved one — call or text the 988 Suicide & Crisis Lifeline at 988 or 800-273-8255.
Visit bcbsks.miresrouce.com to find the right mental health care for you.