Foods to Treat Conjunctivitis

Conjunctivitis, commonly known as "pink eye," is an inflammation of the conjunctiva, the thin, transparent membrane that covers the white part of the eye and the inside of the eyelids. Common causes include viral or bacterial infections, allergic reactions, chemical irritants, or even nutritional deficiencies in chronic cases. Typical symptoms include redness, itching, excessive tearing, a gritty feeling in the eyes, and discharge. Although conjunctivitis usually resolves on its own or with medical treatment, nutrition plays an important role in its management, as certain nutrients strengthen the immune system, reduce inflammation, and maintain overall ocular health. Organizations such as the American Academy of Ophthalmology highlight how deficiencies in essential vitamins can aggravate eye problems, such as dryness that predisposes to infections. However, it is crucial to remember that these nutritional approaches are complementary and do not replace professional diagnosis or treatment; always consult a physician before making changes to your diet.

Apricot, also known as apricot, is a sweet and juicy fruit native to Central Asia, rich in nutrients that support eye health. It contains high levels of beta-carotene, a precursor to vitamin A, as well as vitamins C and E, fiber, and antioxidants such as carotenoids. These compounds help combat ocular inflammation associated with conjunctivitis by promoting the production of mucin, a substance that lubricates the surface of the eye and prevents dryness, which may reduce the risk of secondary infections. General studies, such as those reviewed by the Academy of Nutrition and Dietetics, indicate that beta-carotene-rich fruits like apricots contribute to better vision and protection against oxidative damage to the eyes. For example, beta-carotene is converted into vitamin A in the body, which strengthens the conjunctiva's immune barrier. To incorporate it into your diet, you can eat fresh apricots as a snack (2-3 a day), add them to fruit salads or yogurt, or even dry them for a portable snack. Opt for organic varieties to maximize the benefits without additives.

Vitamin A is a fat-soluble nutrient essential for maintaining the integrity of the mucous membranes, including the ocular conjunctiva. It is found in forms such as retinol (in animal products) and beta-carotene (in plants). In relation to conjunctivitis, vitamin A helps relieve symptoms such as dryness and irritation by improving the quality of tears and promoting healing of the ocular surface. Research published in journals such as the Journal of Ophthalmology suggests that vitamin A deficiencies can lead to xerophthalmia, a condition of extreme dryness that increases susceptibility to conjunctival infections, and that short-term oral supplementation can improve ocular lubrication in cases of dry eyes. Organizations such as the WHO have emphasized its role in preventing eye problems in populations with nutritional deficiencies. Foods rich in vitamin A include carrots, spinach, sweet potatoes, liver, and eggs. To incorporate it, try adding grated carrots to soups or smoothies, or consuming a daily serving of orange vegetables. Remember that too much can be toxic, so it's best to get it from natural food sources rather than unsupervised supplements.

The B vitamin complex encompasses several types, including B2 (riboflavin), B6 ​​(pyridoxine), and B12 (cobalamin), each with roles in metabolic and ocular health. In the context of conjunctivitis, these vitamins help mitigate inflammatory symptoms by supporting corneal nerve repair and reducing dryness, which often exacerbates irritation. For example, vitamin B12 has been shown in clinical studies to improve the corneal nerve layer, relieving burning sensations associated with dry eyes, while B2 corrects deficiencies that can trigger chronic conjunctivitis. The American Optometric Association supports that a diet rich in B vitamins can strengthen overall ocular immunity, based on evidence from nutritional reviews. Food sources include lean meats, fish, eggs, legumes, nuts, and whole grains for B2 and B6; for B12, prioritize animal or fortified products if you're a vegetarian. Incorporate these vitamins into meals like an oatmeal breakfast with nuts and eggs, or salads with chickpeas and salmon. Start with moderate portions to see how your body responds.

To maximize the benefits of these foods in managing conjunctivitis, adopt a balanced diet that includes a variety of nutrients. Combine apricots with sources of vitamin A like carrots in a fresh juice, or integrate B vitamins with protein from vegetables and chicken. Drink enough water (at least 8 glasses a day) to maintain eye hydration, and avoid processed foods, refined sugars, and spicy foods that could exacerbate inflammation. Key precautions: If you have allergies or preexisting conditions, consult a nutritionist or doctor, as interactions with medications may occur. Do not use these foods as the sole treatment; infectious conjunctivitis requires medical attention to avoid complications. Monitor symptoms and seek professional help if they persist for more than a few days.

In short, foods like apricots and nutrients like vitamins A and B can support eye health by reducing inflammation, improving lubrication, and strengthening immunity, based on comprehensive scientific evidence from organizations like the World Health Organization and the American Academy of Ophthalmology. Incorporating them into your daily diet, such as through fresh snacks or balanced meals, offers a positive and accessible approach to relieving conjunctivitis symptoms. However, these are supplements and not miracle cures; always prioritize the advice of a healthcare professional for proper and personalized management. Adopting healthy nutritional habits not only benefits your eyes, but also your overall well-being.