Shingles typically start with tingly, prickly skin (I felt like I was getting a tattoo on my forehead) and develop into a painful, itchy red rash with fluid-filled blisters and scabs within one to ...

Bulging blood vessels can appear on the forehead, especially as people age. High blood pressure, stress, sun exposure, vein dysfunction, pregnancy, and other factors can contribute to the ...

Genital skin tags and genital warts can look similar, but the causes and treatments are different. Skin tags are usually oval or egg shaped. Genital warts can look like flat or slightly raised ...

Some communities have developed techniques to help them carry heavier loads. Here's what we can learn from them. The rural farm workers of Vietnam could be seen as almost superhuman. Every day ...