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The main reasons for a burst blood vessel in his eye

Injuries

Those suffering from this disease may develop diabetic microangiopathy. This defeat of the walls of the capillaries and blood circulation disorders, wherein bleeding occurs in the surrounding tissue. Risk factors include:

  • heredity;
  • hormonal disorders;
  • arterial hypertension;
  • Smoking and alcohol consumption;
  • harmful working conditions.

Vasculitis

This disease is characterized by inflammation of the walls of blood vessels. When vasculitis affects any blood vessels: major arteries and small capillaries, including in the eyeballs.

Infectious diseases

Blood vessels burst in viral and bacterial diseases. These include, for example, conjunctivitis. In addition to the swelling and destruction of vascular walls, there is itching, burning, fever, purulent discharge, redness of the eyelids.

Increased intracranial pressure

Vessels have burst, if there is a jump in intracranial pressure. This is the result of excessive filling of the capillaries of the eyes with blood and its outflow. Muffled from inside and outside the walls of the blood vessels can not withstand the load.

The lack of vitamins