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High Blood Pressure Damages the Kidneys

Blood Vessels of the Kidneys and High Blood Pressure

The Connection Between Blood Pressure and the Kidneys

Because all of our organs and bodily functions are connected either directly or indirectly with each other, an interaction also exists between the kidneys and the blood pressure. 

In most cases, high blood pressure (hypertension) leads to damage of the kidneys and vice versa.

The causes for high blood pressure (hypertension) are not often clear and other illnesses such as diabetes, obesity, vascular or hormone disorders, and drugs can play a role in blood pressure and cause damage to the kidneys.

A nephritic malfunction caused by high blood pressure causes no remarkable discomfort and the symptoms don’t often appear until irreversible damage to the kidneys has already taken place.

Blood Pressure and Kidney Vessels

The vascular pressure with which the blood is transported around the body is dependent on optimal pressure. The reason is that blood brings vital oxygen and minerals to the kidneys and the other organs in the body. If the blood delivers optimum amounts of oxygen and minerals everything is fine. The blood vessels are also stretchy in the kidneys so that the blood pressure can be adjusted according to the situation.

If a lot of blood is required, the vessels widen in the kidneys and the blood supply is throttled.

If the vessels in the kidney are damaged by hypertension and have narrowed, then the blood pressure will be permanently high. Narrowing of the vessels can be caused by many things including vascular wall damage, hormone disturbances or nerve damage.

With physical changes, the blood pressure automatically increases so that the muscles can get more oxygen. You’ll also notice that your breathing rate increases. 

When you are relaxed your blood pressure will go back down to normal and if it stays high, you may have hypertension.

The Kidneys are in Danger with Hypertension

You should try to regulate how much salt you consume to keep your metabolism and important nephritic functions such as sodium, calcium and potassium (electrolytes), and the blood pressure.

The kidneys are involved in the control of hormones and nerves which are responsible for blood pressure. With nephritic damage hormones are formed which raise the blood pressure and they give the signal to the narrowing of the blood vessels to the nerves.

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