What is the cause of red eyes and what is the cause of red eyes

Eye redness is often caused by chronic conjunctivitis and allergic conjunctivitis. First, chronic conjunctivitis is generally caused by some less virulent bacterial infections, such as Staphylococcus epidermidis, so the course of this disease is very long, generally more than three months, during which there will be repeated attacks, so eye congestion will occur frequently, and accompanied by a small amount of eye discharge. Second, allergic conjunctivitis is also caused by eye allergies, so the symptoms are itchy eyes, and accompanied by conjunctival hyperemia, this disease recovers relatively quickly, as long as it can be timely **, it can generally return to normal quickly, but the characteristic of the disease is that it is relatively easy to reverse, if it is seasonal allergic conjunctivitis, seasonality is also very obvious, generally more common in spring and autumn.

Judging from your description, it may be due to too much stress recently, irritation, lack of sleep, and unreasonable use of eyes, which has led to eye fatigue. It is recommended to adjust the mentality, pay attention to rest, use your eyes reasonably, control the use of mobile phones, computers and other fine eyes, pay attention to eye hygiene, do not rub your eyes, avoid eating hot food, such as cigarettes, alcohol, chili peppers, etc., use your eyes reasonably, control the use of mobile phones, computers and other fine eyes, look at the distance, exercise more, you can do hot compresses and massages for the eyes, observe first.

1. Excessive fatigue

Red eyes may be caused by excessive fatigue caused by looking at screens such as computers and mobile phones for a long time, resulting in eye muscle fatigue and dryness and discomfort in the eyeballs. At this time, you need to take a moderate rest, you can take a 5-minute break every 30 minutes, and eat more foods containing vitamins A, C, and E, such as carrots, tomatoes, persimmons, etc., to help replenish the nutrients needed by the eyes.

2. Allergic reactions

Red eyes can also be caused by an allergic reaction. For patients with allergic conjunctivitis, the eyes are prone to symptoms such as redness and swelling, and Jian Minling's itching. In such cases, contact with allergens, such as pollen, dust mites, etc., should be avoided as much as possible, and anti-allergy drugs and topical anti-inflammatory drugs can be used**.

3. Lack of sleep

Lack of sleep is also one of the causes of red eyes. Lack of sleep can cause the eye muscles to be tense for a long time, causing the blood vessels around the eyeball to dilate, causing discomfort such as eye redness and swelling. Therefore, in order to avoid this, we should ensure adequate sleep every day and at the same time do a proper eye massage to relieve eye fatigue.

4. Other factors

In addition, there are some other factors that can cause red eyes, such as environmental pollution, exposure to the sun for too long, etc. In this case, we can take some measures to prevent it, such as wearing sunglasses, using an air purifier, etc.

The eye is the liver orifice, and the liver fire rises, which can be treated with gentian liver pills.

According to different **, it can be divided into the following 3 categories.

1.Parenchymal conjunctival keratosca: It is caused by extensive scarring of the palpebral conjunctiva and bulbar conjunctiva, which destroys the secretory glands and even the lacrimal glands and tear ducts of the conjunctiva itself. Such as severe trachoma, extensive burns from heat or chemistry, severe chronic conjunctivitis, pemphigoid, etc.

2.Mouth-eye dry-arthritis syndrome (or "dry eye syndrome"): This is an unclear condition that has been discovered in recent years and may be due to congenital abnormalities of the immune system.

The main manifestations are keratoconjunctivitis sicca, dry mouth, and connective tissue disease (most commonly rheumatoid arthritis).

In life, we can often see people with red eyes, and we don't know what's going on, it looks so scary, I know some of the reasons for red eyes, and I'll share them with you below. Empirical Steps:First, red eyes may be an infectious disease of the eye, such as:

Eye redness can be caused by inflammation of the eyeball**, inflammation, stye (commonly known as needle eye) or orbital infection.

Second, eye redness may be caused by an attack of acute congestive glaucoma, which can be caused by impaired intraocular fluid circulation, increased intraocular pressure, and congestion of blood vessels.

Thirdly, red eyes may cause the eyes to become allergic to drugs and chemicals, or if they are damaged, they will cause blood vessels to become congested, bruised, or ruptured.

Notes:

What's going on with red eyes

In our daily life, when we don't pay attention to the eyes, we will have redness and tears, so what is the cause of this redness of the eyes, and why is it in general?

What's going on with red eyes

As we usually call eye redness, it is usually referred to as bleeding or bloodshot eyes. In some cases, when the blood vessels of our bulbar conjunctiva and scleral tissues are dilated, congested or bleeding, that is, the whites of the eyes are red, and the symptoms of redness of the eyes are different, the causes of eye diseases will be different.

The main types of eye bleeding are as follows:

Acute conjunctivitis: an epidemic eye disease caused mainly by bacterial and viral infections, often accompanied by stinging, itching, foreign body sensation, burning sensation in the eyes.

**Method: Avoid sharing towels, handkerchiefs, basins and other private items, rinse and disinfect when using, rinse your eyes often with water, keep your eyes clean and clean, and local symptoms can be treated with antibiotics and antiviral drugs.

Keratitis: Many keratitis are caused by external infections, which should be corneal immune loss or insufficiency, and malnutrition can cause keratitis. Symptoms are eye pain, light sensitivity, vision loss, etc.

Method: To first determine**In removal, antibacterial drugs and antiviral drugs should be appropriately selected.