Health Risks of Heat Domes — Passage and Quiz

Heat domes can be dangerous for our health. Our bodies work hard to stay at the right temperature, but too much heat can make this difficult.

One big problem is dehydration. When it's very hot, we sweat a lot to cool down. People can get dehydrated, which means their bodies don't have enough water. It's important to drink lots of water and stay cool during a heat dome

Heat exhaustion is another risk. This happens when our body gets too hot and can't cool down properly. It can make people feel dizzy, tired, and sick to their stomach.

In very serious cases, people can get heat stroke. This is when the body gets so hot it can't control its temperature anymore. It's very dangerous and people need to get help right away.

Some people are more likely to have problems in extreme heat:

• Older people and young children
• People who are sick or take certain medicines

People who work or exercise outside

The heat can also make breathing harder for people with lung problems. And it can be extra tough for people who don't have air conditioning or cool places to go.