Dengue fever skin rash treatment

A dengue rash may appear during the illness or as the fever changes. It can look like flat red areas or patches and may itch, but appearance alone cannot confirm dengue or distinguish it from other rashes. Fever, headache, joint pain, muscle aches, or chills may accompany it. Easy bruising, tiny bleeding spots, or bleeding elsewhere is more concerning than an uncomplicated itchy rash. A clinician may assess your symptoms, hydration, examination findings, and blood tests.

Contact a GP Consultation service if dengue is suspected or the rash is new and spreading. Rest and take frequent fluids unless a clinician has given you a fluid restriction. Keep the skin cool, wear loose clothing, and avoid scratching; a clinician or pharmacist can advise on a suitable product for itch. Do not start aspirin, ibuprofen, or another medicine that may raise bleeding risk unless a healthcare professional says it is suitable. Photographing changes can help the clinician compare the rash over time. Prevent mosquito bites while feverish.

Get urgent care if the rash is accompanied by unusual bruising, nose or gum bleeding, blood in vomit or stool, severe abdominal pain, repeated vomiting, extreme drowsiness, confusion, fainting, breathing difficulty, or inability to keep fluids down. Seek advice as the fever settles as well as while it is high, since important deterioration can occur around that change.

Ask whether the rash needs testing, which skin products and fever medicines are safe for you, how to track hydration, and which symptoms should trigger same-day review.