Heat Rash Center - St. Louis, MO
WebMD Physician DirectorySt. Louis, MissouriSt. Louis is an independent city in the U.S. state of Missouri.
The city contributed to the musical styles of blues, ragtime, and jazz. The St. Louis Cardinals, one of the most successful Major League Baseball teams, make their home at Busch Stadium. Other professional teams include the St. Louis Rams (football) and St. Louis Blues (hockey). A diversity of successful sports franchises has led to St. Louis being called "North America's Best Sports City." The city's many 19th-century breweries shaped beer in the United States, most notably Anheuser-Busch, Falstaff Brewing Corporation, and Lemp Brewery. The vestiges of French and Spanish colonization make St. Louis one of the largest centers of Roman Catholicism in the United States. Upcoming Local Events2012-06-09
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Heat RashWhat happens to the body as a result of exposure to extreme heat?People suffer heat-related illness when the body's temperature control system is overloaded. The body normally cools itself by sweating. But under some conditions, sweating just isn't enough. In such cases, a person's body temperature rises rapidly. Very high body temperatures may damage the brain or other vital organs. Several factors affect the body's ability to cool itself during extremely hot weather. When the humidity is high, sweat will not evaporate as quickly, preventing the body from releasing heat quickly. Other conditions that can limit the ability to regulate temperature include:
Who is at greatest risk for heat-related illness?Those at greatest risk for heat-related illness include infants and children up to four years of age, people 65 years of age and older, people who are overweight, and people who are ill or on certain medications. What is heat rash?Heat rash is a skin irritation caused by excessive sweating during hot, humid weather. It can occur at any age but is most common in young children. What does heat rash look like?Heat rash looks like a red cluster of pimples or small blisters. It is more likely to occur on the neck and upper chest, in the groin, under the breasts, and in elbow creases. How is heat rash treated?The best treatment for heat rash is to provide a cooler, less humid environment. Keep the affected area dry. Dusting powder may be used to increase comfort, but avoid using ointments or creams-they keep the... Recommended Reading Related to Heat RashObesity facts
Other Related Heat Rash ArticlesEmergency Contact for St. Louis
Nearby St. Louis Hospitals * SSM Cardinal Glennon Children's Medical Center  St Louis VA Medical Center John Cochran Division  Saint Louis University Hospital  The Rehabilitation Institute of St Louis  St Louis Children's Hospital  Barnes-Jewish Hospital South Campus  Barnes-Jewish Hospital North Campus  Kenneth Hall Regional Hospital  Kindred Hospital St Louis  St Alexius Hospital Broadway Campus  St Louis Psychiatric Rehabilitation Center  Metropolitan St Louis Psychiatric Center  Forest Park Community Hospital  Select Specialty Hospital St Louis  SSM Rehab  SSM St Mary's Health Center  Gateway Regional Medical Center  Hawthorn Children's Psychiatric Hospital  Touchette Regional Hospital  St Louis VA Medical Center Jefferson Barracks  Shriners Hospital for Children  Christian Hospital NE  Memorial Hospital Belleville  Kindred Hospital St Anthony's  St Anthony's Medical Center  Northwest HealthCare  Ranken Jordan Pediatric Rehabilitation  Missouri Baptist Medical Center  St John's Mercy Medical Center  Des Peres Hospital  Barnes-Jewish West County Hospital  St Elizabeth's Hospital Belleville  SSM DePaul Health Center  Dubuis Hospital of St Louis  St Luke's Urgent Care Center in Fenton  SSM St Clare Health Center  St Luke's Hospital  Anderson Hospital  St John's Mercy Rehabilitation Hospital  SSM St Joseph Health Center  St Clare's Hospital  Alton Memorial Hospital  St Anthony's Health Center  St Luke's Urgent Care Center on Clarkson Road  Barnes-Jewish St Peter's Hospital  St John's Urgent Care Center Saint Peters  Center Pointe Hospital  St Luke's Urgent Care Center in St Charles  St John's Mercy Urgent Care Center  Jefferson Regional Medical Center  Progress West HealthCare Center  St Luke's Urgent Care Center at WingHaven  St Joseph's Hospital of Highland  Red Bud Regional Hospital  SSM St Joseph Hospital West  Jersey Community Hospital Featured Articles*Provider Directory Terms of Use: The WebMD 'Provider Directory' is provided by WebMD for use by the general public as a quick reference of information about Providers. The Provider Directory is not intended as a tool for verifying the credentials, qualifications, or abilities of any Provider contained therein. Inclusion in the Provider Directory does not imply recommendation or endorsement nor does omission in the Provider Directory imply WebMD disapproval. |
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Dehydration
- Dehydration is the excessive loss of body water. There are a number of causes of dehydration including heat exposure, prolonged vigorous exercise, and some diseases of the gastrointestinal tract. The best way to treat dehydration is to prevent it from occurring.
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Heat Stroke
- Heat stroke (heatstroke or sun stroke) is a form of hyperthermia. Heat stroke is a true medical emergency that can be fatal if not promptly and properly treated. Symptoms of heat stroke include: high body temperature, absence of sweating, with hot red or flushed dry skin, rapid pulse, difficulty breathing, strange behavior, hallucinations, confusion, agitation, disorientation, seizure, and coma. A victim of heat stroke must receive immediate treatment to avoid permanent organ damage.
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Heat Exhaustion
- Heat exhaustion is a milder form of heat-related illness that can develop after several days of exposure to high temperatures and inadequate or unbalanced replacement fluids. Warning signs of heat exhaustion include heavy sweating, paleness, muscle cramps, tiredness, weakness, dizziness, headache, nausea or vomiting, and fainting.
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Fever
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Obesity
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Sunburn (Sun Poisoning)
- Sunburn is caused by overexposure to UV radiation from the sun. UV rays can also damage the eyes. Repeated overexposure to UV rays also increases the risk for scarring, freckles, wrinkles, and dry skin. Symptoms of sunburn include painful, red, tender, and hot skin. The skin may blister, swell, and peel. Sun poisoning (severe sunburn) include nausea, fever, chills, rapid pulse, dizziness and more. Treatment for sunburn depends upon the severity. Sun protection and sunscreen for an individual's skin type is recommended to decrease the chance of sunburn.
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Sun-Sensitive Drugs (Photosensitivity to Drugs)
- Sun sensitivity (photosensitivity) is an inflammation of the skin induced by the combination of medications or substances and sunlight. The affect on the skin is redness, which looks similar to a sunburn. Generally, these reactions are either phototoxic or photoallergic. Phototoxic drugs are more common than photoallergic drugs. Symptoms of phototoxic reactions are a burning and stinging sensation and then redness. Symptoms of photoallergic reactions are itching, redness, swelling, blisters of the affected area. Treatment generally is discontinuation of the medication and topical application of creams.
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Sunscreen
- Sunscreens are crucial for sun protection. Sun damage to the skin from exposure to ultraviolet rays is a risk factor for skin cancer and melanoma. To avoid sunburn, people should limit sun exposure during the peak hours of 10 a.m. to 3 p.m., wear protective clothing, and use a sunscreen. People with sensitive skin should use a sunscreen with an SPF of 30 or more.
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Heat-Related Illness
- Hyperthermia is the overheating of the body. Heat-related illnesses like heat stroke, heat exhaustion, heat cramps, heat rash, and sunburn are all hyperthermia conditions. Treatment of these conditions depends upon the condition, environment, and circumstances. Heat stroke is a medical emergency, and may result in death if not treated promptly. Heat exhaustion may lead to heat stroke if not treated properly.
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Heat Cramps
- Heat cramps usually affect people who sweat a lot during strenuous activity or work in a hot humid environment. Symptoms of heat cramps are muscle pains or spasms, usually in the abdomen, arms or legs that occur in association with strenuous activity. Heat cramps is part of a group of heat-related illnesses.
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Children's Health
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First Aid
- First aid is a complicated subject and it is situation-specific. First aid is the help and medical assistance that someone gives, not only to an injured person, but to a person who is sick. Preparedness is a key element of first aid, like having basic medical emergency kits in your home, car, boat, or RV. Cuts, puncture wounds, sprains, strains, nosebleeds are one type of injury that may require first aid; heart attacks, strokes, seizures, and heat stroke are examples of more critical first aid emergencies.
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