Why do viral infections cause rashes




















If a serious bacterial or other infection is suspected, antibiotics may be given. Bolognia, Jean L. Dermatology , pp. New York: Mosby, Freedberg, Irwin M. Yes No Tell us more. Check all that apply. Wrong topic—not what I was looking for. It was hard to understand. It didn't answer any of my questions. I still don't know what to do next. All rights reserved. This information is not intended as a substitute for professional medical care. Always follow your healthcare professional's instructions.

Patient Education. Viral Rash Child Your child has been diagnosed with a rash caused by a virus. Symptoms Viral rashes may be accompanied by any of the following symptoms: Fever Decreased energy Loss of appetite Headache Muscle aches Stomach aches Sometimes a more serious infection can look like a viral rash in the first few days of the illness. Home care The following will help you care for your child at home: Fluids. Follow-up care Follow up with your child's healthcare provider, or as advised.

Call Call if any of these occur: Trouble breathing Confused Very drowsy or trouble awakening Fainting or loss of consciousness Rapid heart rate Seizure Stiff neck. When to seek medical advice Call your child's healthcare provider right away if any of these occur: The rash involves the eyes, mouth, or genitals The rash becomes more severe rather than improves over a few days Fever see Fever and children, below Rapid breathing.

Wheezing or difficulty breathing Earache, sinus pain, stiff or painful neck, headache, repeated diarrhea or vomiting Rash becomes dark purple Signs of dehydration. Yes No. There is no specific treatment for the rash itself. Treatment should be aimed at the other symptoms. For example, paracetamol can be used for a high temperature fever. Rashes that are itchy often respond to an antihistamine tablet which can be obtained from your doctor or a chemist.

There are also various creams available which can work to alleviate itching. Viral skin infections ; DermNet NZ. Viral rash in pregnancy ; Public Health England. Hi All, I dont know if anyone has come across this. I have a worm infestation in my face. They travel around under the skin leaving tracks and bursting holes into my skin. Disclaimer: This article is for information only and should not be used for the diagnosis or treatment of medical conditions.

Egton Medical Information Systems Limited has used all reasonable care in compiling the information but make no warranty as to its accuracy. Consult a doctor or other health care professional for diagnosis and treatment of medical conditions.

For details see our conditions. In this series. In this article What is a viral rash? Are viral rashes serious? In summary. Viral Rashes In this article What is a viral rash? Our picks for Viral Rashes. These infections are usually spread through respiratory droplets in the air or direct contact with nose or throat secretions. People with this kind of viral infection can be contagious before the rash appears.

For example, people with rubella may be contagious for a full week before they develop a rash. Some other viral infections are spread by insects such as mosquitos, ticks, and fleas. Examples of these viruses include Zika virus and West Nile virus. Viral infections often have to run their course. You can try to speed up the healing process by drinking lots of fluids and allowing your body plenty of rest.

If you have a fever or body aches, you can take medications such as acetaminophen Tylenol or nonsteroidal anti-inflammatories such as ibuprofen Advil. Find acetaminophen and ibuprofen online. If you have an itchy viral rash, you can try applying a cool compress or calamine lotion to the affected area. Try to avoid scratching it if you can. Shop for cool compresses and calamine lotion. For some viral infections, such as shingles, your doctor might prescribe an antiviral medication.

Many viral infections can cause a skin rash.



0コメント

  • 1000 / 1000