NIAMS research focuses on arthritis & musculoskeletal & skin diseases. Learn about symptoms , causes, & treatment for more than 50 diseases and conditions. Find information on diagnosis, treatment, and prevention for skin conditions caused by allergies, irritants, genetic makeup, certain diseases, immune system problems and more.

Understanding the Context

Q. Diseases my parents worried about when I was a child, like measles, went away, but now they're coming back. Why is that? A.

Key Insights

They went away because nearly everyone got vaccinated against them, and the vaccines worked. They're coming back because fewer people are getting the vaccines. The discovery of new viruses, and the development of vaccines against them, was made possible in large part ... MSN: 6 causes of a rash on your eyelid and how to treat it Eyelid rashes are often caused by contact with irritants or allergens. A rash can be red, itchy, and swollen, and may appear on one or both eyelids.

Final Thoughts

If the rash is severe or doesn't go away, see a ... 6 causes of a rash on your eyelid and how to treat it Itchy skin (pruritus) without a rash may be caused by dry skin, allergies, bug bites, or an underlying medical condition. Health issues like liver disease, kidney disease, and thyroid disorders can ... Everyday Health: What Is a Viral Skin Rash? Causes, Treatment, and Prevention