Rash
|
|
- Rash Overview
- Rash Symptoms and Signs
- Rash Causes
- Exams and Tests
- Rash Treatment
- Self-Care at Home
- Medications
- Prevention
- Outlook
- Synonyms and Keywords
- Author and Editor
- Viewer Comments: Rash - Effective Treatments
Rash Overview
Rash is a general, nonspecific term that describes any visible skin outbreak. Rashes are very common in all ages, from infants to seniors, and nearly everyone will have some type of rash at some point in their life. There are a wide variety of medical diagnoses for skin rashes and many different causes. It is not possible to fully cover every type of rash in such an article. Therefore, special mention has been given to some of the most common types of rashes. A dermatologist is a medical provider who specializes in diseases of the skin and may need to be consulted for rashes that are difficult to diagnose and treat.
While there are many different types, rashes may basically be divided into two types: infectious or noninfectious.
Noninfectious rashes include eczema, contact dermatitis, psoriasis, seborrheic dermatitis, drug eruptions, rosacea, hives (urticaria), dry skin (xerosis), and allergic dermatitis. Many noninfectious rashes are typically treated with cortisone (steroid) creams and/or pills.
Infection-associated rashes such as ringworm (Tinea), impetigo, Staphylococcus, scabies, herpes, chickenpox, and shingles are treated by treating the underlying cause. Infectious agents that can cause a rash include viruses, bacteria, fungi, and parasites.
Determining the specific cause of rash usually requires a description of the lesion, shape, arrangement, distribution, duration, symptoms, and history. All of these factors are important in identifying the correct diagnosis.
The reported history will help characterize the duration, onset, relationship to various environmental factors, skin symptoms (such as itching and pain), and constitutional symptoms such as fever, headache, and chills. Based on the health-care provider's initial impression of a rash, treatment may be started. The treatment may need to be modified pending various laboratory and special skin examinations.
Next: Rash Symptoms and Signs »
Viewer Comments & Reviews
Rash - Effective Treatments
What kinds of treatments have been effective for your rash?
| Printer-Friendly Format | | | Email to a Friend |
Women's Health
Find out what women really need.
From WebMD
Skin Problems and Treatments Resources
Featured Centers
- 12 Ways to Prevent the Spread of Viruses
- 10 Surprising Benefits of Treating Depression
- Healthy Home: To Buy or Not to Buy Organic?
Health Solutions From Our Sponsors
Rash
Oral Herpes Overview
Oral herpes is an infection caused by the herpes simplex
virus. The virus causes painful sores on your lips, gums, tongue, roof of your
mouth, and inside your cheeks. It also can cause symptoms such as fever and muscle aches.
- The herpes simplex virus affects only humans. Mouth sores most commonly occur in children aged 1-2 years, but they can affect people at any age and any time of the year.
- People contract herpes by touching infected saliva, mucous membranes, or skin. Because the virus is highly contagious, most people have been infected by at least 1 herpes subtype before adulthood.
- After the herpes virus infects you, it has a rather unique ability to proceed to 3 stages.
- Primary infection: The virus enters your skin or mucous membrane and reproduces. During this stage, oral sores and other symptoms, such as fever, may develop.
...
- Primary infection: The virus enters your skin or mucous membrane and reproduces. During this stage, oral sores and other symptoms, such as fever, may develop.
Featured Topics
Explore 80+ Centers
- Allergy
- Allergy Medications
- Anaphylaxis
- Antidepressants
- Anxiety
- Arthritis
- Asthma
- Baby's Health
- Back, Neck, Head Injury
- Bioterrorism, Warfare
- Blood, Lymphatic System
- Bone, Joint, Muscle
- Brain, Nervous System
- Breathing Difficulties
- Burns
- Camping
- Cancer, Tumors
- Children's Health
- Cholesterol
- Cold and Flu
- CPR, Choking
- Cuts, Scrapes, Bruises
- Dementia
- Depression
- Diabetes
- Diabetic Coma, Insulin Shock
- Digestive System
- Dislocations
- Drowning
- Drug Overdose
- Ear, Nose, Throat
- Emotional Wellness
- Endocrine System
- Environmental Injuries
- Erectile Dysfunction
- Exercise, Nutrition
- Eye, Vision
- Fainting
- Fever
- First Aid, Emergency
- First Aid Kits
- Food Poisoning
- Foreign Bodies
- Fractures, Broken Bones
- Glaucoma
- Headache
- Health, Medical
- Heartburn, GERD, Reflux
- Heart, Blood Vessels
- Heart Attack
- Hepatitis
- Immune System
- Incontinence
- Infections
- Kidneys, Urinary System
- Lung, Airway
- Medications
- Men's Health
- Mental Health, Behavior
- Multiple Sclerosis
- Nosebleeds
- Osteoporosis
- Outdoor Living
- Overexposure
- Poisoning
- Procedures
- Psoriasis
- Public Health
- Scuba Diving, Swimming
- Seizures
- Senior Health
- Shock
- Skin, Hair, Nails
- Sleep Disorders
- Social, Family Health
- Sports Injury
- Sprains, Strains
- Statins
- STDs
- Substance Abuse
- Teen Health
- Teeth, Mouth, Oral Health
- Weight Management
- Wilderness Emergencies
- Women's Health
- Wounds


