- Abdominal Pain, Acute
- Abdominal Pain, Chronic
- Constipation in Adults
- Constipation in Children
- Diarrhea in Adults
- Diarrhea in Children
- Dyspepsia, Indigestion
- Dysphagia, Difficulty Swallowing, Swallowing Difficulty
- Gas
- Hiccups
- Itching, Anal (Pruritus Ani)
- Lump in Throat, Globus Sensation
- Nausea and Vomiting During Early Pregnancy
- Nausea and Vomiting in Adults
- Nausea and Vomiting in Infants and Children
- Abdominal Pain, Acute
- Bruising and Bleeding
- Dizziness and Vertigo
- Dizziness or Light-Headedness When Standing Up (Orthostatic Hypotension)
- Fainting (Syncope)
- Fever, Acute, in Adults
- Fever in Infants and Children (Fever, Chronic, or FUO)
- Headache
- Hiccups
- Hives (Urticaria)
- Insomnia and Excessive Daytime Sleepiness
- Itching
- Jaundice in Adults
- Memory Loss (Amnesia)
- Personality and Behavior Changes
- Shortness of Breath (Dyspnea)
- Swelling (Edema)
- Swollen Lymph Nodes (Lymphadenopathy)
- Weakness, Generalized
