No, curries and biryanis do not contain camphor. You may find it in pain reliving balms or ointments or vicks

No need to stop hing substance. All sabji ya curry may contain hing.

Kindly contact your doctor for Specific instructions

U can have foods.

Some more details required for proper treatment and diagnosis You can consult me on practo

Not necessary.

May be present

Take medicines after half an hour of your meals, avoid foods that are aggravating or increasing your symptoms or sufferings

Don't add this in ur meal... that's it

It's simple thing most of the food item prepared by using these ingredients so try to avoid food prepared outside... Eat only food that is cooked by you.. and don't use such ingredients

It is based on preparation.  Don't add in your food.

There are various food containing hing like idling, Dosa, Sambhar, rasam, some vegetables ets. And edible camphor may be used in sweets, pickles atc. These are strong stimulants which interferes the action of Homoeopathic medicines.

Ask your food maker to don’t add hing in your food . Usually hing is added in dals . Camphor is never eaten in any food . So don’t worry about it .

Depends on food preparation.

Zandu balm,Vicks,navaratan oil,roll ons,amritanjan,and few pain relief oils ,bath powders and herbal soapsetc contain camphor...you just turn the pack and check the ingredients/composition of items Hing is mostly used in all North Indian meals .. mostly food prepared with lentils..so you can avoid it.. Yes homeopathy medicines get less effective when you use camphor based items.

Ask him or her.