Dermatologists Reveal What Your Itchy Skin Could Be Trying to Tell You
AOL.com • • health
Key Points:
- Itchy skin, while often minor, can sometimes signal serious health issues such as allergies, nerve disorders, or systemic diseases, according to dermatologists.
- Common causes of itch include dry skin, untreated skin conditions like eczema or psoriasis, allergic reactions, medication side effects, stress, hormonal changes, and pregnancy-related conditions.
- Treatments vary from over-the-counter moisturizers and antihistamines to prescription medications and phototherapy, depending on the underlying cause.
- Persistent itching lasting more than two weeks, disrupting sleep, or accompanied by rash or other symptoms should prompt a visit to a healthcare professional for proper diagnosis.
- In rare cases, itchy skin can indicate deeper health problems such as blood disorders, diabetes, liver or kidney disease, infections, or even cancer, underscoring the importance of medical evaluation.