Regular exercise improves the blood circulation to the scalp, which ensures an adequate supply of nutrients to the hair follicles. But over exercise can be bad for your health and hair too. To conclude, only a healthy body can support the growth of healthy hair.hen blood flow in the scalp area is less than the normal, it will not receive the essential nutrients required for healthy hair growth. This will ultimately result in various hair related problems. But when you exercise your stress level decreases, which stimulates hair growth.
Rating Newest Oldest. Best Answer: Bruising is basically blood under the skin, they sometimes turn yellow as the blood absorbs back into your body. s bruises heal, the body breaks down spilled blood cells and their hemoglobin.
Bruises can be associated with tenderness of the involved discolored area. Bruises change in appearance over time, and it may be possible to tell by looking at a bruise how old it is. When it first appears, a bruise will be reddish looking, reflecting the color of the blood in the skin.ruises can be associated with tenderness of the involved discolored area. Bruises change in appearance over time, and it may be possible to tell by looking at a bruise how old it is. When it first appears, a bruise will be reddish looking, reflecting the color of the blood in the skin.