Dark circles are caused by the accumulation of metabolites in blood vessels due to staying up late, mood swings and eye fatigue, resulting in eye pigmentation.
Common causes of dark circles: 1. Often stay up late, stress increases, overthinking, lack of sleep; 2. Patients with allergic rhinitis; 3. Some dark cosmetic particles penetrate into eyelids; Suggestion: keep regular work and rest, get enough sleep, eat a balanced diet, and supplement vitamins A and C.
Stylopathy, also known as pinkeye and blepharitis, is characterized by small particles of acute suppurative inflammation near sebaceous glands or facial eyelashes and hair follicles. Cause of sty: 1. The gland development of eyes and face is damaged, which makes the gland duct easy to be infected; 2. The decline of physical resistance is more common in the elderly and children; 3. Excessive use of eyes: such as fatigue and staying up late; 4. Poor hygiene habits, like rubbing your eyes; 5. Eating spicy food or irritating food causes spleen and stomach to get angry;
Eye opacity is usually caused by bacterial and viral infections, and may be accompanied by secretions, foreign body sensation, itching and eye pain. The common manifestations are cloudy eyes, white eyes and blue eyes; Most of them are caused by chronic iron deficiency; Yellowing of white eyes: yellow gangrene appears in the body, which may be caused by infectious liver disease, biliary tract disease, pregnancy poisoning and some hemolytic diseases;
White blood film: an early warning signal of cerebral arteriosclerosis; The appearance of green spots on the whites of eyes is an early signal of intestinal obstruction; Red spots appear on the whites of the eyes: diabetic patients usually have such symptoms; There are blue, gray or black spots on the whites of the eyes: it may suggest intestinal ascariasis; Eye congestion: blood vessels in bulbar conjunctiva and sclera tissue appear dilated congestion, congestion or bleeding.
Common causes of ocular congestion: 1. Acute conjunctivitis: a common epidemic eye disease with strong infectivity; There is tingling, itching, foreign body sensation, photophobia, and vision is generally not affected; 2. Acute iridocyclitis: it is related to autoimmune diseases, and decreased vision is accompanied by obvious photophobia, tears and pain; 3. Keratitis: Most keratitis is caused by external infection, with symptoms such as eye pain, foreign body sensation, fear of light, tears, and sudden decline in vision.