What Causes Red Eyes When You Wake Up?

What causes redness in the morning?

According to the American Ophthalmological Association (AOA), conjunctivitis, also known as pink eye, is characterized by swelling or inflammation of the conjunctiva, the clear layer of tissue that lines the inside surface of the eyelids and covers the white part of the eye.

According to Dr Anjal Shah, Consultant Ophthalmologist, Refractive and Cataract Surgery, Sachdev Maxivision Eye Hospital, India, dry eyes, allergies, lack of sleep or irritation from contact lenses can also lead to eye irritation and redness in the morning. Environmental factors such as dust or smoke and excessive screen time can also cause this condition.

The role of sleep hygiene

“Poor sleep hygiene and an unsuitable bedroom environment can cause red eyes,” adds Dr. Shah. “To improve, establish a regular sleep schedule, limit screen time before bed, and keep your room dark, cool, and allergen-free. Using a humidifier, keeping bedding clean, and practicing relaxation techniques can also help improve sleep quality.”

Diet and water

While dehydration can dry out your eyes, leading to red, itchy eyes, a lack of foods rich in omega-3 fatty acids and vitamins A, C, and E, such as carrots, fruits, and green leafy vegetables, can be detrimental to your eye health and increase your risk of developing red eyes. Therefore, it is important to increase your intake of nutritious foods, drink plenty of water, and avoid excessive alcohol and caffeine.

How to reduce red eyes?

Effective home remedies for red eyes include:

- Apply cold compresses.

- Use artificial tears.

- Maintain good eye hygiene.

- Over-the-counter treatments such as eye drops.

Conclude

“Persistent red eyes are worrisome if they are accompanied by severe pain, changes in vision, discharge or swelling, along with other signs including sensitivity to light, a foreign body sensation or redness that does not improve with home treatment,” says Dr. Shah. “These symptoms may be a sign of infection or other serious conditions that require prompt medical evaluation.”

Source: https://laodong.vn/suc-khoe/nguyen-nhan-nao-gay-ra-tinh-trang-do-mat-khi-ban-thuc-day-1384445.ldo