Home Remedies for Tennis Elbow – Natural and Ayurvedic. Hot and Cold Compress. Turmeric. Ginger. St John’s Wort. Cabbage Leaves. Fenugreek. Mustard Oil and Garlic. Exercises. Broccoli or Potato. Omega-3 Rich Food. Calendula or Avocado Oil. Celery. Pineapple. These are the Natural Ayurvedic Home Remedies for Tennis Elbow.