| Name | Description |
|---|---|
| Candlenuts | seeds or fruits which are strung and burned like candles.. |
| Carbuncle | A dangerous form of boil having a flat surface which discharges pus from multiple points. |
| Cardiac | a substance supposed beneficial to the heart. |
| Caries | Decay of teeth. |
| Carminative | a substance which relieves flatulence (swelling of the stomach or intestines due to gases), and alleviates the pain. |
| Catamenial | of menstruation. |
| Cataplasm | a poultice or soft external application. |
| Cataract | A loss of transparency of the crystalline lens of the eye. |
| Catarrh | a cold or similar malady.. |
| Cathartic | see purgative |