Our Family Physicians Explain Heat Stroke & How You Can Protect Yourself

Winter time is headed toward a close and the hot months are just around the corner. What does this mean for you? It means it is time to get ready for the heat. We say this because you must stay safe during this Summer. The last thing you want is to be the next victim of heat stroke. At Premier Medical Associates we are Orlando Family Physicians who are dedicated to keeping you and your family healthy. We are a trusted internal medicine doctor near me.


What Is Heat Stroke?

Understanding the difference between heat exhaustion and heatstroke is important because one precedes the other. Heat exhaustion, with its symptoms of nausea, excessive thirst, fatigue, weakened muscles, and clammy skin, will hit you first. If you do not pay attention to these symptoms and act fast, you could be on your way to heatstroke. You do not want that.


The breaking point varies in all people, but in healthy individuals, normal body temperature will cycle between 96.8 and 99.5 degrees Fahrenheit. But with heatstroke, we might see core temperatures of 104 degrees and higher. The effects can come on very quickly, reaching dangerous levels in just 15 to 20 minutes, often taking people by surprise.


We are here to break down what is happening. The brain is responsible for thermoregulation. As body temperature rises, it stimulates sweating and diverts blood away from internal organs to the skin.

Sweating is your body’s primary tool for cooling down. But unfortunately, it becomes less effective at high humidity levels. When this happens, the sweat just sits on you rather than cooling you by evaporating. Other methods such as conduction and convection are not enough to combat exceedingly high temperatures. With no defense against the rising temps, your body overheats, leading to heat exhaustion and potentially heat stroke.


Our Orlando Family Physicians Advice

Here are a few ways to protect yourself against the heat:

  • Drink lots of fluids, but steer clear of alcohol, sugary drinks, and caffeine. These have dehydrating effects. Rehydrate every 15 to 20 minutes if you are active outdoors, even if you do not feel thirsty. Have a sports drink on hand to replace sodium and other minerals lost through sweat.
  • Take breaks when working out. You will likely need intermittent recovery more often than you do during a typical indoor workout.
  • Dress appropriately in well-ventilated clothing.
  • Listen to your body. If you are mid-workout but are feeling faint or extra clammy, it’s smart to hit pause and step into the shade.
  • Choose a workout that works well with the weather. Instead of a run or bike ride, try grabbing a shady area in the park for some low-intensity yoga flows.


Call Our Experts Today

We are here to keep you protected in the heat. Our Orlando family physicians have all the advice you need to keep you protected. Call the best internal doctor near me today for the best advice and prevention tips. Premier Medical Associates are here for you!