Pterygium, a non-cancerous growth of the conjunctiva that extends toward the cornea, is often caused by prolonged exposure to environmental factors such as sun, dust, and wind, which can lead to irritation, dryness, and inflammation in the eyes. In Ayurveda, pterygium is typically seen as a Pitta imbalance, especially when there is an excess of heat, dryness, or inflammation in the body, which directly affects the eyes, known to be governed by Pitta dosha. Exposure to these external irritants aggravates the Pitta and Vata doshas, leading to the abnormal growth of tissue. To manage pterygium naturally, Ayurveda recommends cooling and soothing herbs and treatments to calm the inflammation and balance the doshas. Triphala eyewash is a well-known remedy, as it has anti-inflammatory and antioxidant properties that can reduce irritation, promote healing, and support eye health. Rosewater is another effective cooling agent that can be used as an eye wash or in eye drops to reduce redness and inflammation. Ghee, when applied around the eyes, can provide nourishment and moisturization, helping to soothe dry and irritated eyes. Diet and lifestyle play an important role in managing eye health and preventing further irritation. Avoiding excessive heat-inducing foods like spicy, fried, and oily foods, and instead incorporating cooling and hydrating foods like cucumber, coconut, and leafy greens can help. Additionally, reducing exposure to direct sunlight and dust, and using protective eyewear when outdoors, can further prevent aggravating the condition. To prevent further growth of pterygium and promote overall eye health, Ayurvedic eye exercises (like palming and eye rotations) and Pranayama (breathing exercises) can support eye strength and reduce stress. Herbal supplements like Amla (Indian gooseberry) and Turmeric are known to have anti-inflammatory properties and can be incorporated into your diet to support internal healing and balance the Pitta dosha. If you are looking to avoid surgery, it's crucial to stay consistent with these Ayurvedic practices, especially regular eye washes with Triphala, Rosewater, and cooling oils, along with dietary and lifestyle modifications that address the root causes of pterygium. Ayurvedic remedies, combined with mindful care of your eyes, can help reduce irritation, slow the progression of the growth, and enhance eye health naturally.

Pterygium, as you've identified, can indeed be exacerbated by environmental factors like prolonged sun exposure, dust, and dryness, which correspond to aggravation in Vata and Pitta doshas. In Ayurveda, pterygium may be classified predominantly as a Pitta disorder due to the inflammation and abnormal growth of tissue, but it may also involve Vata due to dryness. The irritation you experience in your eyes is a common symptom associated with this condition, and managing the underlying dosha imbalance can be beneficial. To support eye health and help manage the growth, consider adopting a cooling and soothing diet and lifestyle. Incorporate foods that balance Pitta, such as sweet fruits like pears and melons, and vegetables like cucumbers and leafy greens. You should also hydrate adequately, consuming plenty of water and herbal teas, especially those made with fennel or coriander that help cool the body. In terms of herbal treatments, Triphala eyewash is excellent for soothing irritation and supporting overall eye health. To prepare an eyewash, mix 1 teaspoon of Triphala powder in 2 cups of warm water, let it steep overnight, strain it, and use it to rinse your eyes gently. Rosewater, due to its cooling properties, can also be effective; just ensure it is organic and free from preservatives. Apply a few drops into your eyes to alleviate dryness and irritation. For external applications, ghee can be beneficial as it nourishes and lubricates the eyes. You can lightly warm organic ghee and apply a thin layer around the eyes, being careful not to get it into the eyes directly. Additionally, you might find relief through eye exercises that relax the muscles around the eyes, such as palming—rubbing your palms together until warm, then cupping them over your closed eyes for a few minutes. This practice can reduce strain and discomfort. Detoxifying through Panchakarma may also be beneficial if accessible to you, as it helps cleanse accumulated doshas from the body, particularly Pitta, which may contribute to the growth of pterygium. Always consult with an Ayurvedic practitioner for personalized treatments tailored to your specific constitution and the severity of your condition. If symptoms worsen or vision is affected significantly, seeking medical attention is crucial as surgical intervention may be necessary in those cases. Adopting these measures consistently may help manage your symptoms and prevent further growth of the pterygium naturally.