High impact exercises like running, weight lifting, and eating before exercise may trigger acidity problems by relaxing your lower esophageal opening. Due to this, stomach acid or food in the stomach regurgitates upwards into the esophagus giving rise to heartburn. That does not mean you should stop exercising as losing weight may be an important strategy in preventing acidity. Consult your physician in choosing suitable exercise for you and to avoid eating just before exercise may be helpful.
The information given above is for Acidity which is the active ingredient of Acidity.

Acidity may be an important cause of teeth damage and erosion. Due to excessive acid production and reflux, acids may come in contact with your teeth and damage the protective covering of enamel leading to erosion of teeth.
The information given above is for Acidity which is the active ingredient of Acidity.

Vitamin C is a very important nutrient and it is required by the body for proper functioning, but excess intake of certain vitamin C containing foods like citrus fruits may trigger acidity by increasing the amount of acid content in the stomach. That does not mean you should avoid vitamin C containing foods because many other such foods are well-tolerated by most of the people. If you come across increase in acidity by certain foods then try limiting intake of such foods and consult your doctor for proper treatment.
The information given above is for Acidity which is the active ingredient of Acidity.