Weight is a good guideline for blood volume in people of average build. This is why we set a minimum weight limit of 7st 12lbs (50 kg) because if more than 13% of blood volume is taken there is more risk of the donor feeling faint after donating.
Not surprisingly, the one factlet most often offered up as revealed truth is wholly false: Your hair and nails do not continue to grow after you die; it's all optical illusion. The sorry fact of the matter is that we dehydrate after dying. Our flesh dries and, in so doing, pulls away from nails and hair.
Generally menâs hair can grow to the length of 6 to 7 inches per year and growth rate is quite faster than women. Although it is just impossible to grow your hair longer faster, maintaining a proper diet will help you to stimulate and sustain the natural hair growth. Above all, there are some factors like temperature has the direct impact on the hair growth.