Open 2 main causes of “dry eye disease” due to reduced tear production from hormonal changes or certain diseases and lead to eyes evaporating faster from abnormal tear glands Staring at a cell phone/computer screen wearing dry eye lenses contact for a long time tow in dry weather against the wind, sunlight regularly advice on how to maintain
On December 19, Dr. Arkhom Chaiweerawatana, director of Metta Pracharak Hospital (Wat Rai Khing), said that dry eye disease is a disease of the ocular surface. Because tears are a component of the eye surface. The main feature of dry eye syndrome is loss of tear balance associated with ocular symptoms, namely eye irritation, red eyes, watery eyes, frequent blinking, blurred vision and abnormal vision. and tear instability This is mainly due to the inability of the lacrimal glands to produce enough tears. inability to keep eyes moist lead to inflammation Irritation and damage to the ocular surface may occur. Dry eye disease can occur for many reasons. There are 3 layers of tears, which are the lipid layer, the aqueous layer and the mucous layer. May cause dry eye conditions.
Nuanjira Prakairungthong, MD medical professional Metta Pracharak Hospital (Wat Rai Khing) said dry eye disease is divided into two main causes of dry eye: 1. Decreased tear production. it is caused by increasing age Hormonal changes in the body or certain medical conditions such as eye allergies, Sjogren’s syndrome, rheumatoid arthritis, lupus, thyroid disease Lack of vitamins, taking certain types of medications or after eye surgery, such as antihypertensive medications, acne medications, birth control pills, Parkinson’s disease medications, or long-term contact lens wear or LASIK
and 2. Tears evaporate faster. Caused by the malfunctioning of the sebaceous glands on the eyelids Normally, the meibomian glands are responsible for producing sebaceous tears. slows down the evaporation of tears. If this gland is not working properly, tears will evaporate more quickly, leading to dry eye syndrome. Staring too long at a computer or smartphone screen genetic factor Lack of rest, smoking or staying in a windy and dusty area or eyelid abnormalities such as drooping eyelids (Ectropion), eyelid drooping (Entropion), it doesn’t close completely and preservatives in eye drops, etc., can cause dry eyes.
Dr. Nuanjira said that Dry eye disease treatment methods Must be analyzed in appropriate medical practice and further special examinations such as medical history, measurement of the amount of tears by examining the tear meniscus, examination of appearance of the lid margin and meibomian gland. measure the concentration of substances in tears, etc., assessed by the causes or early risk factors of the disease together with relying on the results of many examinations together Finding out the causes or risk factors of the disease is very important. If the cause is found and corrected, dry eye disease can be cured. or if it is an irreparable cause It will help to understand the nature of the disease and know how to better control the symptoms of the disease. It makes the treatment more effective, however, anyone can encounter this problem. depending on the severity of each person
for eye care to reduce dry eye symptoms This can be done by taking a break from time to time. If you have to work a long time closing your eyes for 1-2 minutes or blinking frequently. to help spread tears to coat the eyes or use artificial tears on a regular basis To add moisture to the eyes, avoid being exposed to strong winds. direct contact with the eyes, such as the wind of fans, air conditioners The hair dryer should wear sunglasses or goggles that cover the eyes. To block out light and wind if needed in a dry area. You should close your eyes from time to time. To reduce evaporation of tears, the computer monitor should be positioned below eye level. to reduce the evaporation of tears because if it is above the level of the eyes The eyes must be wide open. makes dry eye easier. Don’t wear contact lenses for a long time. You should quit smoking or avoid tobacco smoke. get enough sleep drink plenty of water Eat foods rich in vitamin A, such as cod liver oil, organ meats, egg yolks, carrots, broccoli, pumpkin, or foods rich in omega-3 fatty acids such as deep-sea fish, flaxseed, nuts, corn oil. Soybean oil, rice bran oil
“You should be aware of the symptoms of dry eyes so that you don’t feel excessive anxiety. Including being able to set up Knowing how to do basic treatment yourself You may observe simple symptoms such as burning eyes, dry eyes, eye discomfort, watery eyes, eye irritation, mucus in the eyes or blurred vision to suspect dry eyes. It is recommended to act as indicated above. If there are severe symptoms, it is advisable to see an ophthalmologist,” said Dr. Nuanjira.
