Go and see a Doctor.
when a person IS exercising, their blood flow speeds up as their heart is pumping more blood around the body, so when a person stops exercising, their blood flow gradually slows down
if the heart stops
Body cells get oxygen and food from blood. So, faster breathing causing increased oxygenation and increased heart rate cause greater blood flow during exercise.
The cause of an erection is not simply blood flow, but rather INCREASED blood flow. When a man gets aroused, the body increases blood flow to the penis which causes the erection.
Carry in oxygen, carry out CO2 and toxins
Studies show that strawberries do help the flow of blood, in which case making it easier to exercise and burn more calories.
Exercise, sexual arousal, and embarrassment can all cause increased blood flow to different parts of the body. Increased blood flow to the digestive organs happens after a meal.
She could be missing the vein or be agains a valve in the vein
Not practicing healthy methods of living can cause a heart attack if the individual is not taking care of themselves. Eating a poor diet and not exercising can cause plaque to build in the arteries, restricting the blood flow to the heart.
Blood vesseld will dilate to allow an increased blood flow to the working muscels and therefore providing more Oxygen.
Decreased pulmonary blood flow alone does not cause cyanosis. It is when decreased pulmonary blood flow is associated with right to left shunting (ie Tetralogy of fallot) that it is associated with cyanosis.
Lack of blood can indeed cause seizures.