Ayurvedic approaches for detecting paediatric cataracts, dietary suggestions

Ayurvedic practitioner can identify subtle changes that may indicate underlying health issues, including those that might contribute to eye conditions such as cataracts. (Image: Canva)

Ayurveda, the ancient Indian system of medicine, offers unique and complementary methods for detecting and managing paediatric cataracts. Cataracts, a condition where the eye's lens becomes cloudy, can significantly affect a child's vision if not addressed early. Integrating Ayurvedic practices with modern medical treatments can enhance early detection and management of this condition in children.

Pulse diagnosis (Nadi pariksha)

In Ayurveda, pulse diagnosis, known as Nadi pariksha, is a key tool used by practitioners to assess the overall health and detect imbalances in the body's energies, or doshas: Vata, Pitta, and Kapha, says Dr Mandeep Singh Basu, Director- Dr. Basu Eye Hospital.

Dr Basu says that by feeling the pulse at specific points on the wrist, an Ayurvedic practitioner can identify subtle changes that may indicate underlying health issues, including those that might contribute to eye conditions such as cataracts. This diagnostic technique helps in understanding the root cause of the imbalance that could be affecting the eyes.

Examination of eyes (Netra parikshan)

Dr Basu suggests Netra parikshan is the detailed examination of the eyes using Ayurvedic methods. Practitioners look for signs such as changes in the clarity of the lens, discoloration, or other abnormalities that could indicate the early stages of cataract development, says Dr Basu. This thorough eye examination helps in the early detection of cataracts, allowing for timely intervention. Techniques such as looking at the sclera (white part of the eye), iris, and even subtle movements and reactions of the eye are part of this comprehensive check-up.

Herbal and dietary history

A child's diet and exposure to various herbal treatments are closely reviewed in Ayurveda. Nutrition plays a crucial role in maintaining eye health. A diet lacking in essential nutrients can contribute to the development of cataracts. Practitioners evaluate the child's eating habits to identify any nutritional deficiencies or imbalances. Additionally, they consider the use of specific herbs that are known to support eye health, such as Triphala, a traditional Ayurvedic remedy. Understanding the child's dietary history and any prior herbal treatments provides insights into potential contributing factors to cataract development.

Use of traditional ayurvedic texts

Ayurvedic practitioners often refer to ancient texts, such as the Charaka Samhita and Sushruta Samhita, which contain detailed descriptions of eye diseases and their treatments. These texts offer guidance on preventive measures and treatments using natural remedies. For instance, they may suggest the use of certain herbs, eye drops made from plant extracts, or dietary modifications to prevent or manage cataracts. These traditional references provide a rich source of knowledge that complements modern medical approaches.

Dietary suggestions for supporting eye health in children with cataracts suggested by Dr Basu.

1. Ensure the child's diet is rich in Vitamin A, which is crucial for good vision and overall eye health, by incorporating foods such as carrots, sweet potatoes, spinach, kale, butternut squash, and liver.

2. Vitamin C acts as an antioxidant and helps prevent oxidative damage to the eye. Include citrus fruits like oranges, lemons, and grapefruit, as well as strawberries, bell peppers, broccoli, and kiwi in their diet.

3. To protect eye cells from free radical damage, include sources of Vitamin E such as nuts (almonds, hazelnuts), seeds (sunflower seeds), spinach, and avocados.

4. Support overall eye health and reduce inflammation with Omega-3 fatty acids found in flaxseeds, chia seeds, walnuts, and fish-like salmon and sardines.

5. Lutein and zeaxanthin are carotenoids concentrated in the retina that help protect against light-induced damage. Incorporate green leafy vegetables like kale, spinach, and collard greens, as well as corn and eggs, into their meals.

6. Zinc is vital for maintaining the health of the retina and may help delay the progression of cataracts. Include zinc-rich foods such as pumpkin seeds, chickpeas, lentils, and whole grains in their diet.

Importance of early recognition

Early recognition of cataracts in children is critical to prevent long-term vision loss. Symptoms such as difficulty seeing, frequent squinting, or a white spot in the pupil should prompt immediate medical attention. Combining modern medical treatments with Ayurvedic practices can improve the overall management and prognosis of paediatric cataracts.