Ans: A diet, rich in green leafy vegetables, sprouts, legumes, nuts and fruits, low in added salt content and prepared in non tropical vegetable oils in moderate quantities; and devoid of red meats, processed carbohydrates and sugars like bakery items and aerated caffeinated drinks and fruit juices, high fat dairy products, packaged foods with high salt content; is considered a good healthy diet from cardiovascular wellbeing point of view

Ans: Hello Manoj
I'm afraid there's no effective home remedy for a cavity in your teeth. Except, maybe, to give very temporary relief from pain. You need to consult your dentist soon. He'll restore your decayed tooth with a filling after eradicating the decay. The method of treatment will depend upon the extent and severity of decay.
As always prevention of cavities by maintaining proper oral hygiene is desirable

Ans: Depends on the deductions you can claim

Ans: Hi, first and foremost, drink plenty of fluids, at least 3 litres per day. If you have done stone analysis, based on the stone composition, you can sit with the dietitian and work on your diet plan. Take the help of a dietitian to follow low purine diet.

Ans: I am not sure what COE means