Keratosis pilaris (commonly called KP) appears as chicken skin bumps on the skin. These bumps usually appear on the upper arms and thighs. They also can appear on the cheeks, back, and buttocks. Keratosis pilaris, while unattractive, is harmless. What Are the Symptoms of Keratosis Pilaris? This disorder appears as small, rough bumps.
Blue Toe Syndrome. Blue toe syndrome, also known as Trash Foot or Purple Toe Syndrome, is caused by a blockage of the small blood vessels in the foot that reduces the flow of blood and oxygen to the tissues.It usually develops due to a problem higher up the blood stream such as an aneurysm or atherosclerosis.n blue toe syndrome, the plaque tends to break off from blood vessels near the groin and abdomen (known as the abdominal aorta-iliac-femoral arterial system). It travels through the blood stream and gets lodged in the small blood vessels of the foot.
1 Purple skin AND Toe pain: Causes of All Symptoms. 2  Purple skin OR Toe pain: Causes of Any Symptom. 3  Purple skin: Causes. 4  Purple skin: Introduction. 5  Toe pain: Causes.  Toe pain: Introduction.