basiacally i work outside all day in the heat with no shade, and it was about 91 degrees f today (+32 C) and now i am fatigued,CONSTANTLY thirsty have a fever for some reason of 100.1, and feel like i should be sweating but am not..

You may be suffering from heat stroke… this site should enlighten you…
medicinenet.com/heat_stroke/a…

With temperatures shooting up every day, one is likely to witness a large number of summer-related illnesses. As it’s also holiday time, most of us are likely to spend more time outdoors, thus increasing our exposure to the heat and the dust. Heat-related ailments can be harmful if not addressed immediately and sensibly. Children, the elderly and those working outdoors must be extra careful during summer as they are most vulnerable to the heat. The most common heat-related diseases that affect people during this season include dehydration, heat exhaustion, heat cramps, skin diseases, heat strokes and water-borne diseases like diarrhoea.it is imperative to take proper safety measures when you develop muscle cramps in the legs, get fatigued or feel weak after staying out in the sun. These are the first symptoms of heat cramps and heat exhaustion. Dehydration Dehydration or loss of fluids, water and electrolytes in the body increases the risk of heat stroke. Every day we lose body fluids through sweating, excretion, breathing and tears. These body fluids are generally be replaced by drinking water or juice, and consuming foods that have water. Symptoms of dehydration include thirst, light-headedness, dry skin, fatigue, less-frequent urination, dizziness, muscle cramping and dryness in the mouth. Children may also experience irritability, dryness in the mouth, lack of vigour and energy, less or no urination (for over 3 hours), depressed cheeks, abdomen or eyes, high fever and skin that does not flatten when pinched.Precautions If detected early, dehydration can be cured at home under a doctor’s advice. Serious cases of dehydration should be treated as medical emergencies, and hospitalisation may be necessary.*Drink plenty of fluids if you are exposed to the sun. you must drink more fluids than what your body loses.*If possible, avoid outdoor activities between 1:00 pm and 4:00 pm.*Wear a cap and carry an umbrella if you must go out in the afternoons.*Drink fresh fruit juice to help maintain electrolyte balance.*Drink only boiled and cooled water. This is mandatory for infants, children and the elderly.Heat stroke Heat stroke (or sun stroke) occurs due to overexposure to sun and/or extremely high temperatures. it is the most severe form of heat illness and can be fatal if timely medical attention is not given. Heat stroke can lead to permanent damage of the internal organs and result in death as well. not sweating enough to lower the body temperature is the primary symptom of a heat stroke. The condition can develop quickly and needs immediate medical attention.The human body produces heat, which is dissipated generally through sweating. however, under certain circumstances, such as high humidity, severe heat or vigorous physical activities in the sun,? the body might not dissipate heat quickly. This causes body temperature to rise to a dangerous level. Dehydration can cause heat stroke if the person does not sweat enough to cool off.Heat stroke symptoms may include headache, dizziness, high body temperature, flushed, dry and hot skin without sweat, confusion or disorientation, fatigue or sluggishness, rapid heart beat, seizure and hallucinations. If someone has suffered a heat stroke, move the person indoors, apply ice packs to the groin and armpits, sprinkle cool water and fan the person to stimulate sweat. call for medical assistance as quickly as you can. to prevent a heat stroke, follow the precautions suggested to avoid dehydration.DiarrhoeaIn summer, diarrhoea generally occurs due to food poisoning. Summer is characterised by high heat as well as humidity that are considered as main factors for high contamination of food with bacteria, since bacteria thrive in such conditions. PrecautionsMany cases of diarrhoea are spread from person to person. *Caregivers should wash their hands carefully after changing diapers, or helping the patient use the bathroom.*Children should be instructed to wash their hands frequently, especially after using the bathroom.*Practise safe food-handling. Always wash hands before and after handling food.*Cook food to the right temperature and store it in clean containers.*Fruits and vegetables, consumed raw, should be rinsed thoroughly.*Do not consume foods from street vendors.

I am in Cancun. Temperature is in the 90´s with high humidity every day. If I do any activity outside, I get heat exhaustion symptoms. this has gone on for several days and I can´t leave here for another week. I´m worried that continual exposure to this heat may cause other health problems. can it?

Millions and millions of people have lived in heat and humidity like that their whole lives (me included), you aren't going to develop a ton of health problems from it, I promise. All you have to do is make sure you stay hydrated. the heat is only going to cause problems if you don't drink anything, actually come down with real heat exhaustion, don't do anything about the heat exhaustion, and then continue to not drink and stay outside anyway. then you have a heat stroke, and those are bad. I have a family member who got permanent brain damage from that, he's never been the same since.

I had a severe clenching feeling in my chest, no pain, but it felt like someone was squeezing my heart, and I couldn't move my hands. I could barely move my legs, and my breathing was quick and deep. I had the feeling like when your foot goes to sleep, only it was in my whole body, and it was 5 times more severe. I'm wondering if my heart stopped, and the blood stopped circulating. it was around 90-95 degrees when it happened today. My parents carried me into the shower and it cooled me down. I took a Tylenol and drank a glass of water and I felt ok, but still had a dull clenching in my chest, and felt a little shaky. It's about three hours after it happened and I still feel mildly shaky and jittery. I'm wondering if I had heat exhaustion, heat stroke, or something else. I don't see clenching chest feelings or stiffness of limbs anywhere online for symptoms of heat exhaustion or heat stroke. do I have something else? I'm a 14 year old male, about 120 lbs. thanks.

Well, a really bad and very unlikely diagnosis could be a heart attack, but for a 14 year old boy would be a stretch, you probably are dehydrated, but just in case you should see a doctor a.s.a.p.

dude call the doctor they sometimes give advice over the phone!

I agree with Baby G, you should definitely go to the hopital to be under doctor's care!!

darlin, go to the hospital

Hey I live in AZ and I have had a few times where I was suffering from heat exhaustion, its almost like you are about to pass out and you get sick to your stomach and dizzy … I have never experienced Chest discomfort or pain.. that does not sound like a heat related ailment…. I would get checked out. did you eat a good meal today? and what where you doing when this happened? I think you should really consider getting checked.. You are too young to have symptoms like this for no reason whatsoever.. Be careful otherwise …