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This summer, cities across the US experienced record-breaking heat. That kind of heat can have an impact on the body–including the skin. Heat can cause dehydration, which leads to dry, cracked skin. It can also trigger eczema flare-ups, cause hyperpigmentation, and problems with skin texture and oil production. Read on to learn how to combat the effects of extreme heat and keep your skin and body healthy!


How Does Heat Affect the Body?

Heat can have a variety of effects on the body, both positive and negative. In moderate amounts, heat can help to relax muscles and ease pain. However, too much heat can lead to dehydration, heat exhaustion, and in extreme cases, heat stroke. It is important to be aware of the signs and symptoms of each condition so that you can take steps to avoid them.



Dehydration is one of the most common problems associated with heat exposure. When the body loses more fluid than it takes in, it becomes dehydrated. Symptoms of dehydration include thirst, dry mouth, dark urine, fatigue, and dizziness.


To avoid dehydration, it is important to drink plenty of fluids when you are exposed to heat. Water is the best choice, but sports drinks can also be helpful in replenishing lost electrolytes.


Heat Rash

Heat rash is another common condition that can occur when the body is exposed to too much heat. It is characterized by red bumps on the skin that are often itchy or painful. Heat rash usually goes away on its own, but it can be uncomfortable while it lasts.


To relieve symptoms, you can try cool compresses and over-the-counter anti-itch creams.


Heat Exhaustion

Heat exhaustion is a more serious condition that can occur when the body is unable to regulate its temperature. Symptoms include heavy sweating, muscle cramps, headache, nausea, and lightheadedness. If left untreated, heat exhaustion can lead to heat stroke.


To prevent heat exhaustion, it is important to stay hydrated and take breaks if you are exposed to heat for an extended period.


Heat Stroke

Heat stroke is the most severe form of heat-related illness. It occurs when the body’s temperature rises to dangerous levels, often 104 degrees Fahrenheit or higher. Symptoms include confusion, seizures, loss of consciousness, and in extreme cases, death. If you suspect that someone has heat stroke, it is important to call 911 immediately.


How Does Extreme Heat Affect the Skin?

When the weather is hot, it can have an impact on our skin. Extreme heat can trigger rosacea, cause hyperpigmentation, and lead to eczema flare-ups. Additionally, heat can cause problems with skin texture and oil production.


To protect your skin in extreme heat, use products with Vitamin C and E. These vitamins will help to protect your skin from damage caused by the sun and heat. Additionally, be sure to stay hydrated and avoid spending too much time in direct sunlight. By taking these precautions, you can help keep your skin healthy and happy during the summer months.


Get Professional Help Today!

If you have damaged skin, you may be wondering how to repair it. Fortunately, there are several options available to help you get your skin back to looking its best. One of the best ways to repair damaged skin is to contact a dermatologist. At Swinyer-Woseth Dermatology, we can help you find the right treatment for your specific needs. We offer a variety of services that can help improve the appearance of your skin, including laser therapies, chemical peels, and more. We also offer a wide range of products that can help soothe and protect your skin.


Contact us today to schedule a consultation and learn more about how we can help you repair your damaged skin.