1. Red spots in the eye (subconjunctival hemorrhage)
A spot of blood on the white part of the eye may seem alarming, but in many cases it is a ruptured capillary vessel caused by straining, intense coughing, or pressure. Although it is usually harmless and goes away on its own, if it occurs frequently it could be a sign of hypertension or clotting problems.
2. Swollen eyelid (stye or chalazion)
Swollen eyelid, especially with redness and tenderness to the touch, can be a stye (bacterial infection in a sebaceous gland) or a chalazion (obstruction without infection). Although they are not usually dangerous, if they do not improve over time it is necessary to consult an ophthalmologist.
3. Persistent dark and sunken dark circles
When dark circles become very marked, with swollen or discolored skin, they may reflect more than tiredness. Causes can include lack of sleep, allergies, dehydration, circulatory problems, iron deficiency, or even kidney disease.
Possible causes
Lack of adequate rest
Circulatory or blood pressure problems
Bacterial or viral infections
Seasonal or food allergies
Chronic dehydration
Vitamin and mineral deficiency (such as iron or vitamin K)
Stress or prolonged exposure to screens
What to do if you notice these signs?
Do not self-medicate: Never apply drops or creams without medical advice.
Consult an ophthalmologist: If symptoms do not improve within a few days, it is important to see a specialist.
Apply cold or warm compresses depending on the case (cold for inflammation and warm for styes).
Rest your eyes: If you spend many hours in front of screens, use the 20-20-20 rule (every 20 minutes, look 20 seconds at 6 meters).
Improve your diet: Including foods rich in vitamin C, E, zinc and antioxidants strengthens eye health.
I slept well: At least 7-8 hours a day are necessary for tissue regeneration, including the eyes.
Tips for Maintaining Eye Health
Protect your eyes from the sun with UV-filtering glasses.
Hydrate well: Dehydration can lead to dry eyes and dark circles.
Maintain good hygiene: especially in the eyelid area.
Control chronic diseases such as diabetes and hypertension, which directly affect vision.
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