Blood pressure is simply a force exerted on the blood vessel by the flowing blood. Low blood pressure or hypotension may be caused by a decrease in the fluid in the body due to dehydration or blood loss.
There are ways on how to raise low blood pressure without using any sophisticated medical procedure. Drinking lots of water would help equalize the body fluid which can result in an increase in blood pressure.
Avoid carbonated drinks for the reason that it may be harmful in your current condition. Eating a healthy and balanced diet is also essential for you to acquire the proper nutrients.
When eating, consume only a small amount of food but do it frequently for a fast recovery. Drinking sports drinks is a great addition to your diet since it is rich in electrolytes such as potassium and sodium. All of these are interventions that is cost efficient and is a healthy reason to change your lifestyle.