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Scratching the Surface: What Your Itchy Skin Could Be Telling You
Published: Jan 07, 2024
An itch might seem like a minor annoyance, but it can be a symptom of something more. Discover what your itchy skin could be indicating about your health.
Common Causes of Itching
Itching can stem from numerous causes, including dry skin, allergies, and insect bites. More serious conditions like liver or kidney disease can also manifest as itching. Understanding these causes can help you determine when to seek medical attention.
When Itching Signals a Health Issue
Persistent itching might signal an underlying health issue that needs attention. Conditions like eczema, psoriasis, and even some infections can cause chronic itching. If your itch persists despite over-the-counter treatments, it's time to consult a healthcare professional.
Itching and Medication Side Effects
Some medications list itching as a potential side effect. If you notice a new or worsening itch after starting a medication, it might be worth discussing with your doctor. Adjusting your medication could alleviate the symptom.
Frequently Asked Questions
Dry skin, allergies, and insect bites are common causes.
Yes, it can indicate issues like liver or kidney disease.
Consult a doctor if itching persists despite treatment.
Yes, some medications can have itching as a side effect.
The Bottom Line
Itching can be more than just an annoyance; it's a signal to pay attention to your health.
References
- Yosipovitch G, Bernhard JD. Clinical practice. Chronic pruritus. N Engl J Med 2013; 368:1625.
- Roh YS, Sutaria N, Biles NF, Kwatra SG. Treatment of Chronic Pruritus With Medical Marijuana. JAMA Dermatol 2021; 157:879.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic. Always discuss health information with your healthcare provider.
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