What causes Hypertension?

How to lose weight is always our blog topic.However,i think we should not only care about how to lose weight but care other topics such as disease.Today,I would like to tell you some commen sense about Hypertension.

1.Age:the rate of Morbidity would increase with the age increases.Who is About 40 years old would be morbidity most.

2.Salt:Those Who intake more salt are easier to get hypertension than those who intake less.there is that the salt <2g / day, almost no hypertension; 3-4g / day and hypertension in 3% ,4-15g / day, the incidence of 33.15%,> 20g / day incidence of 30%.

3.Weight:those who are obesity with high incidence(Some reasons you may not know why you are fat).

4.Environment and occupation:Working environment with noise and overstretched are easy to get mental hypertension.

Blood pressure control mechanisms

The pressure exerted by the blood inside the arteries is termed blood pressure. Several factors are accountable for its levels, the heart rate, volume and viscosity of blood pumped per beat, force of the heartbeat, elasticity and resistance of vessel walls, and the resistance of the capillary bed (i.e., the network of capillary vessels that permeates tissues). Capillaries  are minute blood vessels connecting the arterioles to either veins or lymphatic vessels. Other factors with a role in blood pressure levels are the balance between potassium and sodium levels, and the action of pressure-controlling hormones.

Tags: hypertension