Rashes are one of the most common medical symptoms. We examine 56 potential causes of rashes, including images and links to more detailed information.
The skin in a particular area becomes:. Erysipelas is a skin infection. It is a form of cellulitis, however, unlike cellulitis, it only affects the upper layers of the skin, rather than deeper tissue.
Symptoms include:. Hookworm is a common intestinal parasite. It can cause a range of complications.
Symptoms include:. It is very contagious and spreads easily through person-to-person contact. Scabies is a skin condition caused by a microscopic mite.
Medications and drug allergic reactions.(n.d.). Retrieved from https://www.aaaai.org/conditions-and-treatments/library/at-a-glance/medications-and-drug-allergic-reactions.
Drugs used to treat seizures; Insulin (especially animal sources of insulin); Substances containing iodine, such as x-ray contrast dyes (these can cause allergy-like reactions); Penicillin and related antibiotics; Sulfa drugs. Most side effects of drugs are not due to an allergic reaction. For example, aspirin can.
You may also be told to avoid similar medicines. If you have a known drug allergy, avoiding the drug is the best way to prevent an allergic reaction.
25th ed. Goldman's Cecil Medicine. In: Goldman L, Schafer AI, eds. Philadelphia, PA: Elsevier Saunders; 2016:chap 254. Drug allergy. Grammer LC.
Skin testing may help diagnose an allergy to penicillin-type medicines. There are no good skin or blood tests to help diagnose other drug allergies.
Allergic reaction - drug (medication); Drug hypersensitivity; Medication hypersensitivity.
Common allergy-causing drugs include:
Henochowicz, MD, FACP, Associate Clinical Professor of Medicine, Division of Allergy, Immunology, and Rheumatology, Georgetown University Medical School, Washington, DC.
Symptoms of a drug allergy can range from mild to life-threatening. But during an allergic reaction, the release of histamine can cause signs like hives, skin rash, itchy skin or eyes, and congestion.
For coughing and lung congestion, drugs called bronchodilators may be prescribed to widen the airways. For more serious anaphylactic symptoms -- life-threatening reactions including difficulty breathing or loss of consciousness -- epinephrine may be needed. Call 911 for any of these symptoms.
National Psoriasis Foundation web site. Jeffrey M. American Academy of Dermatology web site. National Institute of Arthritis and Musculoskeletal and Skin Diseases web site. "Dermatology III: Psoriaisis," ACP Medicine, April, 2005.
2 days ago Learn which drugs are more likely to cause an allergic reaction, what symptoms look like and what treatments can calm such a reaction.
Find out why Mayo Clinic is the right place for your health care. Make an appointment.
The next time you take the drug, these specific antibodies flag the drug and direct immune system attacks on the substance. Chemicals released by this activity cause the signs and symptoms associated with an allergic reaction.
Educators at Mayo Clinic train tomorrow’s leaders to deliver compassionate, high-value, safe patient care. Choose a degree.
Check out these best-sellers and special offers on books and newsletters from Mayo Clinic.
Steps you can take to protect yourself include the following:.
Drug rashes are the body's reaction to a certain medicine. The type of rash that happens depends on the medicine causing it and your response. Medicines have been linked to every type of rash, ranging from mild to life-threatening. The timing of the rash can also vary. It may appear right away or a few weeks after you first.
Rashes as an unwanted side effect of a certain medicine.
Discover the role your body’s largest organ plays in your overall.
Follow Johns Hopkins Medicine Contact Information.
Rashes from extreme sensitivity to sunlight caused by the medicine Type of rash Symptoms Cause Acne.
Morbilliform or maculopapular rash.
Guide to the diagnosis, treatment and prevention of conditions from A to Z.
View our phone directory or find a patient care location. Notices & Policies.
Antibiotics, antihypertensives, and contrast dye are among more common medicines, but any medicine can cause this rash Purpuric eruptions.
Antibiotics that contain sulfa, barbiturates, isoniazid, penicillins, and phenytoin Fixed drug eruption.
Some anticoagulants and diuretics Stevens-Johnson syndrome.
Find a location near you.