Drinking adequate amounts of water can prevent dehydration, which is important in hot environments and during physically-demanding activities. [5] X Trustworthy Source American Heart Association Leading nonprofit that funds medical research and public education Go to source Sugary drinks and popsicles are not as good as pure water, because sugary drinks are not adequately absorbed by the body and can lead to further dehydration.

Allow cold water to run over the scalp, as this is the site of a confluence of blood vessels. Cooling the scalp can quickly cool the rest of the body. [8] X Research source

If you do not have an air conditioner in your home, try staying with a friend or relative during hot or humid spells, or contact your local health department to find an air-conditioned shelter near you. [11] X Trustworthy Source Centers for Disease Control and Prevention Main public health institute for the US, run by the Dept. of Health and Human Services Go to source

If you are not sweating enough to cool your body down due to age or health problems, you can try misting your body with cool water while sitting in front of a fan. Just fill up a spray bottle from the faucet and mist your body as needed while the fan blows in front of you. [13] X Trustworthy Source Mayo Clinic Educational website from one of the world’s leading hospitals Go to source

Examples of these medications include acetaminophen, aspirin, and nonsteroidal anti-inflammatory drugs (NSAIDs) such as ibuprofen and naproxen. [15] X Research source Aspirin is not recommended for children and teenagers suffering from viral illnesses (including the flu or chickenpox), as it can lead to the development of Reye’s Syndrome, a rare but potentially fatal disease that damages the brain and liver. [16] X Trustworthy Source Mayo Clinic Educational website from one of the world’s leading hospitals Go to source The dosage of these medications varies depending on your age. Check the recommended dosage on the label and do not exceed the recommended daily dosage. Consult with your physician for proper dosages and recommendations on over-the-counter medications.

Try exercising in less physically demanding ways, such as walking or cycling. If you insist on maintaining your usual level of workout intensity, be sure to take frequent breaks and avoid over-exerting yourself. [18] X Trustworthy Source Mayo Clinic Educational website from one of the world’s leading hospitals Go to source Swimming can also be a good way to naturally lower your body temperature while exercising, because you will be submerged in cool water. [19] X Trustworthy Source Mayo Clinic Educational website from one of the world’s leading hospitals Go to source

Light-colored clothing reflects the sun’s light rather than absorbing it, thereby lowering the level of heat in the body. Avoid wearing dark colored and thick clothes, as these clothes are known to attract and trap heat. [20] X Research source

The compound found in chili peppers, capsaicin, naturally raises your body’s temperature. [22] X Research source Food with a high fat content can lead to more heat being trapped in the body by increased levels of fat stored in the cells. This is because fat is responsible for storing heat in the body and making the body warmer. [23] X Research source