Press the right-arrow key to activate the backlit keyboard. Press the right-arrow key again, still holding down the Function key, to toggle the keyboard through its three illumination modes: full intensity, half intensity and off.
Cysts can be painful and easily infected, so be sure to see your dermatologist if you have one [source: WebMD ]. Sometimes age is a factor. Some skin conditions that cause scalp sores, such as ringworm, primarily affect children [source: Berman ]. Others, such as pemphigus, primarily affect older adults [source: National Institute of Arthritis and Musculoskeletal and Skin Diseases ].
Body aches or pains, Chills, Fever and Headache. WebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms body aches or pains, chills, fever and headache including Viral syndrome, Lyme disease, and Acute sinusitis. There are 126 conditions associated with body aches or pains, chills, fever and headache. The links below will provide you with more detailed information on these medical conditions from the WebMD Symptom Checker and help provide a better understanding of causes and treatment of these related conditions.