Blood pressure is the strength of the blood to push the walls of blood vessels as it travels to transport nutrients to the cells of the body, and is measured using blood pressure measures in two stages: the stage of contraction of the heart, during which the blood to the aorta and heart The heart fills a new amount of blood to pay it again.
Blood pressure is represented in the form of a fracture which represents the highest of them the blood pressure of the systolic and minimum blood pressure, the blood pressure of the normal adult is 120/80 millimeters of mercury, reducing the pressure of this limit a certain amount led to what is known as low blood pressure, From this level it leads to high blood pressure, which we will talk about in this subject.
High blood pressure is one of the most common diseases nowadays that kills millions of people every year. It is a disorder caused by a continuous increase in blood pressure on the walls of blood vessels, which may lead to a number of problems that we will mention later such as atherosclerosis .
High blood pressure is classified into two types: primary hypertension, which is the largest proportion of cases, high blood pressure without a clear medical justification, and the second type is secondary hypertension, which is caused by an organic cause of kidney disease and may be side effects of some Medicines and a small percentage of cases of hypertension, but be read higher than the initial rise.
Symptoms:
The risk in high blood pressure that it develops over the years and may go many years before the inhalation of the absence of clear symptoms indicate only upon arrival at high rates, which led to the name of the silent killer, so the best way to detect high blood pressure is the periodic examination But some of the symptoms that some patients may feel include:
1. Headaches.
2. Rotor.
3. Blurred vision.
4. Tinnitus in the ear.
5. Fainting.
Factors that increase the risk of high blood pressure
1. Age, the incidence of the disease increased by age.
2. Inheritance is more likely to occur if family members are infected.
3. Weight, because excess weight is a burden on the heart to deliver nutrients throughout the body needs to pump blood more strongly leading to high pressure on the walls of blood vessels.
4. Lack of physical activity Since hypertension is a heart-related disease, physical activity improves the health of the heart and reduces the risk of developing it.
5. Smoking, because of the damage to the heart and health.
6. Inequality in taking mineral salts, a little potassium or a lot of sodium, which is present in salt, leads to high blood pressure.
High blood pressure may lead to a number of other problems:
1. Hardening of the arteries.
2. Heart attacks.
3. Kidney failure.
4. Blind.
protection:
Prevention of this disease is the largest part of treatment in case of injury and be as follows:
1. Constant monitoring of blood pressure, which helps to detect early and the lack of the need to use drugs or the absence of complications if other chronic.
2. Quit smoking and do not drink alcohol
3. Taking mineral salts in moderate amounts, especially sodium, which is salt, and adhere to a healthy and balanced diet.
4. Maintain proper weight, exercise and physical activities constantly.
the cure:
Treatment for some people is enough in the event of a lifestyle change but in most cases end of high blood pressure can not be cured, but the use of medicines prescribed by the doctor and change the lifestyle to reduce and control.