What causes blood pressure

Causes of low blood pressure

Here are the causes of low blood pressure:

• Myocardial problems, such as: heart attacks, low heart rate, and others.
• Drought: This occurs as a result of the loss of the body amount of fluids through severe diarrhea, or excessive use of diuretics, and others.
• Blood loss: such as internal bleeding or exposure to an injury.
• Pregnancy: Because the blood circulation expands during pregnancy.
• Septic shock: a condition that results from exposure to a strong infection and blood poisoning caused by a bacterial infection, which leads to a significant reduction in blood pressure.
• Sensitive shock: A severe reaction of the immune system in people with a high sensitivity of penicillin or some foods, such as peanuts.
• Prolonged standing: This causes poor communication between the heart and brain, thus lowering blood pressure.
• Endocrine diseases: such as thyroid disease, adrenal insufficiency (Addison’s disease).
• Some drugs, such as antidepressants, diuretics, Parkinson’s drugs, and others.
• Liver disease.

Causes of high blood pressure

The causes of high blood pressure are divided into two main parts:

• Basic: There is no specific reason for most adults.
• Secondary: The remaining causes of high blood pressure are:
  • Excessive intake of sodium, which is found in many foods by a large proportion, such as meat, canned foods, salt, and others.
  • overweight.
  • In some people, blood pressure may be high in heredity.
  • Smoking.
  • Alcohol abuse, and beverages containing caffeine.
  • Laziness and inactivity.
  • People with breathing disorders during sleep.
  • Congenital problems in blood vessels.
  • Kidney problems.
  • Some drugs, such as birth control pills, and others.

Diagnosis of blood pressure

Low blood pressure and high blood pressure can be distinguished by measuring pressure and comparing reading with the following readings: