How extreme heat can worsen common health conditions

Health & Fitness
23 Jun 2026 • 2:19 AM MYT
The Independent
The Independent

The world’s most free-thinking newspaper

How extreme heat can worsen common health conditions

  • Extreme heat is a leading cause of death in the U.S. and significantly worsens existing chronic health conditions, according to medical experts.
  • Heat forces the heart to work harder, posing risks for individuals with heart disease, the country's leading cause of death.
  • Dehydration caused by high temperatures can impair kidney function, leading to kidney disease progression and an increased risk of kidney stones.
  • Arthritis, including gout, can be exacerbated by heat and dehydration, which raise uric acid levels and increase inflammation.
  • Migraines are often triggered or worsened by heat waves due to changes in pressure and temperature, as well as dehydration.

IN FULL

Newswav Malaysia Best News App

Newswav is an online content aggregator and obtains its content from different online sources. The content in the app do not belong to Newswav nor do they reflect the opinions of Newswav and its staff. Your use of this app indicates your understanding and acceptance of this information.

Newswav Sdn. Bhd. (201701008480 (1222645-M)) 2026 All Rights Reserved