All illnesses


Catheter-related infection


Cerebral palsy


Cervical cancer


Cervical dysplasia (cervical cell growth)


Cesarean section (C-section) pain


Chemotherapy side effects


Chest pain (angina)


Child development


Chromium deficiency


Chronic fatigue syndrome (CFS)


Chronic obstructive pulmonary disorder (COPD)


Chronic radiation proctitis (radiation damage to colon)


Chronic sarcoidosis (inflammatory disease)


Chyle in the urine (chyluria)


Circulation problems in legs


Circulation-related leg pain (peripheral arterial disease)


Cleft lip


Clot-related issue damage (ischemic reperfusion injury)


Cluster headache


Cocaine dependence


Coenzyme Q-10 deficiency


Cold sores


Colic


Colitis (ulcerative colitis)


Colorectal cancer


Common cold and flu (influenza)


Complex regional pain syndrome (chronic pain)


Complications of pregnancy


Conjunctivitis (pinkeye)


Constipation