Like Saturn, Jupiter and Uranus, the baby of the planet family is gaseous planet composed entire of hydrogen and helium. Use this online 2nd grade science worksheet to learn about the colors of this fascinating planet. Also browse through these interesting science experiments for all grades.
A simple blood test can detect either, and both are treatable. But, if frostiness is paired with pain, burning, or drastic whitening of fingers or toes, it could be an indication of peripheral vascular disease (spasm of the arteries), which is more serious; you should see your doctor ASAP.
When arteries or small capillaries that provide blood to foot gets blocked, blood flow to fingers and other part of foot get diminished and ischemia sets in. This leads to cyanosis of fingers which looks bluish in color. Blue toe syndrome is caused by reduced blood flow to the fingers due to blockage in the vessels that provides blood to the foot. It is also know as purple toe syndrome and trash foot. Atherosclerosis, aneurysm can be the leading cause of this syndrome.