Stage 1 Pressure Injuries (Ulcers) is related to Hyperemia.

Hyperemia is examined along with its causes and symptoms in this article.There is a difference between active and passive hyperemia.

The system of blood vessels in the body is what causes hyperemia.

When a broken blood vessel causes excess blood to flow outside the vascular system, it's known as hemorrhage.

There is a red, warm, painful, swollen area due to the build up of blood.These signs, along with loss of function, are considered to be the original five signs of inflammation.

Local hyperemia can be defined as being in a specific area or a whole system in the body.

Hyperemia can be acute or chronic, meaning it can happen quickly and for a short time.

A response to something happening in the body is called active hyperemia.It's an acute form of hyperemia.

There is more blood in the stomach, muscles, and face when a person blushes, for example.

Increased blood flow and redness occur when there is a demand for oxygen.

There is chronic passive hyperemia in the lung, liver, and lower extremities.

It could be specific to one area.The whole system will be affected if the blood flow in the heart is being impeded.

The inability of the heart to pump blood efficiently is a cause of passive hyperemia.

In right-sided heart failure, the blood goes into the liver.The blood goes into the lungs in left-sided heart failure.

If the problem is on the right side of the heart, it can cause problems in the body.

This can lead to the development of what is known as a nutmeg liver.In appearance, the liver will be enlarged, red or reddish-blue, and surrounded by brownish-yellow fat cells.

Over time, this can cause cirrhosis, which is scarring caused by long-term liver damage and can lead to death.

If there is a problem with the left side of the heart, the lungs are more likely to be affected.There may be excess fluid in the lungs.

The tissue in the affected area can be changed by hyperemia.People with active hyperemia may have some symptoms.

Acute local active hyperemia is a sign of inflammation.Acute local passive hyperemia could be caused by a problem with the uterus.

It is linked to heart problems and will affect different organs in the body depending on which part of the heart is affected.

Active hyperemia doesn't typically need to be treated as it is a response to physical activity and will improve on its own.

Heart failure is associated with passive hyperemia.People can make lifestyle changes to avoid this.