Vitiligo affects people of all skin types, but it may be more noticeable in people with darker skin. The condition is not life-threatening or contagious. It can be stressful or make you feel bad about yourself.
Yeah, I was going to suggest something with a neon sign transformer, but I guess that has the potential to be unsafe. I have never been tased, but I imagine that it feels something like the time a 15kV NST bit me for a second. Humorous tase video of the day. Posted: 9/13/2011 11:36:58 AM EDT.
POTS is a fast heart rate (tachycardia) that starts after you stand up. This can suddenly happen as long as 10 minutes after you stand. With POTS, the body does not control blood pressure or heart rate as it should after you stand up. So for a brief time, you may not get enough blood to your brain. This can make you feel dizzy and lightheaded. You might faint. Sitting or lying down helps you feel better.