Arthritis can damage joints throughout the body and cause pain, swelling, stiffness, and redness. Find information about kinds of arthritis, warning signs, treatments, and types of exercise to keep joints moving.
Pain: You Can Get Help
Learn about types of pain and find out if it's a sign of a serious health problem. Read ways to treat pain and feel better, such as with medicines or using complementary and alternative treatments.
Read about shingles, including the cause—varicella zoster virus (VZV)—the symptoms, the shingles vaccine, and post-herpetic neuralgia.