The quantity h, now known as the Planck constant, is a universal constant with the approximate value of 6.626 X 10^-34 Js. Max Planck assumed that the radiation energy is emitted in discrete packets called quanta rather than in a continuous way. The energy E of the quantum is related to the frequency Î½ by E = hÎ½. The quantity h, now known as the Planck constant, is a universal constant with the approximate value of 6.626 X 10^-34 Js. Max Planck assumed that the radiation energy is emitted in discrete packets called quanta rather than in a continuous way.
Headaches Frequent headaches can be another sign that you are anemic. In the context of a blood disorder, however, headaches usually indicate that there is a lack of oxygen reaching the brain. When this happens, the arteries in the head start to swell, causing pain.
You have not mentioned if you are anemic. Do not play with your circulation problems unless you are sure of what you are doing. You may end up in increasing your blood pressure.If you are anemic and you have tested positive for low hemoglobin and rbc count, then you need a tonic of folic acid and iron. Another serious blood circulation problem is Raynaud's disease with symptoms that include constriction and spasms of the blood vessels in the fingers, toes, and tip of the nose. This disorder generally affects women and is rare.