Rash
A rash, or exanthema, is a skin condition that can be a symptom of various diseases, including skin, infectious or allergic reactions. These symptoms can include pimples, spots, blisters or other changes to the skin.
Causes of rash:
Infections: Scarlet fever, chickenpox, rubella, fifth disease, meningitis, and others.
Allergies: Hives, contact dermatitis, atopic eczema.
Autoimmune diseases: Psoriasis, lupus.
Irritation: Sun exposure, insect bites, use of unsuitable products.
Medications: Some medications can cause a rash as a side effect.
Stress: Stress can affect skin health and contribute to the development of a rash.
Hormonal changes: Changes during pregnancy or puberty can cause a rash.
Types of rashes:
Infectious rashes: These manifest as various pimples, spots, blisters, etc.
Allergic rashes: These usually manifest as itching, redness, and swelling.
Psoriasis: An autoimmune disease that manifests as scaly patches.
Eczema: A chronic skin disease that manifests itself as dry, itchy and red skin.
Treatment:
Infectious rashes: Depending on the type of infection, treatment is necessary, e.g. antibiotics or antifungal agents.
Allergic rashes: Treatment includes antihistamines and topical creams or ointments.
Psoriasis: Treatment includes topical creams, ointments, phototherapy and, in more severe cases, medication.
Eczema: Treatment includes topical creams or ointments, antihistamines and, in more severe cases, corticosteroids.
For the treatment of contact dermatitis, atopic or dyshidrotic eczema, we recommend using barrier creams such as Dermaguard to gradually restore the skin and its natural barrier. Dermaguard cream creates an invisible protective shield on the skin against most allergens found in the environment. Because the allergen does not penetrate the skin, it remains unirritated. The protection lasts for around 4-6 hours. The cream also effectively moisturises the skin without leaving it feeling greasy and strengthens the skin barrier. It can be used on any part of the body except the mucous membranes. The cream contains dimethicone, which gradually evaporates from the skin under the influence of sweat acidity. The cream is unscented.
When to see a doctor:
If the rash is extensive, very itchy or getting worse.
If the rash is accompanied by other symptoms such as fever or pain.
If the rash does not go away after 7 days.
If you suspect an allergic reaction.
It is important to seek medical help if you suspect a serious cause for the rash.
