a very high temperature. hot skin that's not sweating and might look red (this can be harder to see on brown and black skin) a fast heartbeat. fast breathing or shortness of breath.
Heat exhaustion may occur when you are sweating a lot (typically, while working or exercising in hot weather) and do not drink enough to replace the fluids you've lost. Symptoms of difficulty breathing can range from mild to severe.
If you get overheated, your body will call for more oxygen to help bring your temperature down. You might experience this as breathlessness. To avoid an asthma attack or a COPD flare caused by overheating, stay indoors during the hottest parts of the day.
Rapid Heart Rate and/or Shortness of Breath
Often, heatstroke victims have a hard time catching their breath, and/or begin taking short rapid breaths. Their heart rate may be elevated. You may be able to observe the rapid pulse rate in their neck or at their temples.
Prognosis/Possible Complications. If you avoid heat stroke, recovering from heat exhaustion usually takes 24 to 48 hours. Depending on the severity of heat exhaustion, you may be hospitalized so doctors can monitor your fluid and electrolyte levels to avoid complications.
Heat exhaustion is not something you recover from right away, Dr. McNeeley says. It may take up to three or four days until your body is back to normal. During that time you'll need to rest and stay out of the heat and humidity.
Shortness of breath is often a symptom of heart and lung problems. But it can also be a sign of other conditions like asthma, allergies or anxiety. Intense exercise or having a cold can also make you feel breathless.
This occurs when the body is losing water, and therefore loses its ability to function properly. Because of this, the body must work harder in order to maintain the same functions. This can cause a number of problems, including fatigue, headaches, dizziness, and shortness of breath.
Humid air feels thick and dense. It makes your body work harder to breathe. You may need more oxygen, and you may feel tired and short of breath. Humid air also helps grow mold and dust mites, which like a moist, warm environment.
Symptoms may include heavy sweating and a rapid pulse. Heat exhaustion is one of three heat-related illnesses, with heat cramps being the mildest and heatstroke being the most serious.
Heat exhaustion is a heat-related illness that can occur after you've been exposed to high temperatures, and it often is accompanied by dehydration. There are two types of heat exhaustion: Water depletion. Signs include excessive thirst, weakness, headache, and loss of consciousness.
Call 911 or your local emergency number if the person's condition gets worse, especially if he or she experiences: Fainting. Agitation. Confusion.
It's important to rest and let your body recover. Avoid hot weather and exercise. Ask your doctor when it's safe to return to your normal activities.
Don't drink any alcoholic beverages, which can add to dehydration. Try cooling measures. If possible, take a cool shower, soak in a cool bath or put towels soaked in cool water on your skin.
Key Facts. If your breathing has become labored and difficult for no obvious reason, it may be the sign of a more serious medical problem. If chest pain or pressure, fainting or nausea accompanies shortness of breath, you should treat it as a medical emergency.
Drink black coffee-Have a cup or two of black coffee. Caffeine can offer relief for shortness of breath by expanding airways and the heat aids in clearing mucus.
Heat exhaustion or heatstroke can develop quickly over a few minutes, or gradually over several hours or days.
Drink lots of water or sports drinks. Avoid alcohol. Eat salty foods, such as salted crackers, and salted pretzels.
Those most prone to heat exhaustion are elderly people, those with high blood pressure, and those working or exercising in a hot environment.