Diet and Food Guidance for Knee Pain

Food does not cure knee pain, but your weight and nutrition affect your knees.

Weight control

Every extra kilogram adds several kilograms of load on the knee when walking. Losing weight is one of the most effective ways to ease knee osteoarthritis. A gradual plan with balanced meals works better than crash diets.

Balanced meals

• Vegetables, fruit, whole grains and pulses
• Protein from dal, curd, milk, eggs, fish or lean meat to support muscle
• Healthy fats from nuts, seeds and normal amounts of oil
• Enough water

Bone and joint nutrients

• Calcium from milk, curd, ragi and greens
• Vitamin D from safe sun exposure and food, with supplements only if advised after a test
• Vitamin C and other nutrients from fruit and vegetables

For gout

Limit alcohol, especially beer, sugary drinks, red meat, organ meat and some seafood. Drink plenty of water. Diet alone rarely controls gout, so follow medical treatment.

For inflammatory arthritis

A balanced, Mediterranean-style diet supports general health. No diet replaces medicines.

Supplements

Glucosamine, chondroitin, turmeric and omega-3 have mixed evidence and may interact with blood thinners and other medicines. Ask your doctor first, especially in pregnancy and with liver or kidney disease.

Avoid

• Extreme diets and cutting out food groups without advice
• Unlabelled "joint pain" powders, which can contain hidden steroids

Ayurvedic dietary advice

Ayurveda suggests warm, fresh, lightly spiced food with ginger and turmeric in cooking, and less cold, dry, heavy and fermented food. Evidence is limited, so treat it as comfort advice.

Key point

A healthy weight and balanced diet help the knees more than any single food.

Before your appointment

Note when the knee pain began, where it hurts, and whether there was a fall or twist. Describe swelling, stiffness, locking, giving way, clicking and what makes it better or worse. List all medicines, painkillers, supplements and herbal products. Mention fever, other joint pain, gout and past knee problems. Bring earlier X-rays or reports and your usual shoes. Ask about tests, exercise, safe pain relief and when surgery is considered. Seek urgent care for a hot swollen knee with fever or inability to bear weight, or call 112 for severe symptoms.