Arginine and Ondansetron drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Arginine (l - arginine) and Ondansetron (ondansetron). Common drug interactions include metabolic encephalopathy among females and gastritis among males.

The phase IV clinical study analyzes what interactions people have when they take Arginine and Ondansetron. It is created by eHealthMe based on reports of 51 people who take the same drugs from the FDA, and is updated regularly.

What is Arginine?

Arginine has active ingredients of l - arginine. It is often used in erection problems. eHealthMe is studying from 2,612 Arginine users. Check the latest studies of Arginine.

What is Ondansetron?

Ondansetron has active ingredients of ondansetron. It is often used in nausea. eHealthMe is studying from 122,738 Ondansetron users. Check the latest studies of Ondansetron.

On Jul, 26, 2026

51 people who take Arginine and Ondansetron together, and have interactions are studied.

Arginine and Ondansetron drug interactions.

What are the common drug interactions of Arginine and Ondansetron, by gender? *:

female:

Metabolic encephalopathy (disorder or disease of the brain due to the body's disability to use energy)
Migraine (headache)
Nephrogenic anaemia (anaemia due to kidney disease)
Ovarian cyst ruptured (tear in fluid filled sac of the ovary)
Pain
Platelet count decreased
Post viral fatigue syndrome
Raynaud's phenomenon (discoloration of the fingers, toes, and occasionally other areas)
Renal injury (kidney injury)
Renal pain (kidney pain)

male:

Gastritis (inflammation of stomach)
Haematochezia (passage of stools containing blood)
Pelvic pain
Thrombocytopenia (decrease of platelets in blood)
Chest discomfort
Pain
Large intestinal haemorrhage (bleeding in large intestine)
Neutrophil count decreased (less than normal number of neutrophil a type of blood cell)
Platelet count decreased
Chest pain

What are the common drug interactions of Arginine and Ondansetron, by age (0-1 to 60+)? *:

0-1:

n/a

2-9:

Acute respiratory failure
Brain hypoxia (reduced supply of oxygen to the brain)
Cerebral ischaemia (insufficient blood flow to the brain to meet metabolic demand)
Diarrhoea
Lethargy (tiredness)
Metabolic disorder (an abnormal function and pattern of body fat. insulin resistance refers to the diminished ability of cells to respond to the action of insulin in promoting the transport of the sugar glucose, from blood into muscles and other tissues)
Status epilepticus (a life-threatening condition in which the brain is in a state of persistent seizure)

10-19:

n/a

20-29:

Fatigue (feeling of tiredness)
Hypertension (high blood pressure)
Insomnia (sleeplessness)
Depression
Dizziness
Drug ineffective
Dysmenorrhoea (painful menstruation)
Dyspnoea (difficult or laboured respiration)
Endometriosis (appearance of endometrial tissue outside the uterus and causing pelvic pain)
Menorrhagia (an abnormally heavy bleeding and prolonged menstrual period at regular intervals)

30-39:

n/a

40-49:

Abdominal pain
Abdominal pain upper
Hepatic pain (pain in liver)
Jaundice (a yellowish pigmentation of the skin, the conjunctival membranes)
Neutropenic sepsis (whole body infection is caused by a condition in which the number of white blood cells (called neutrophils) in the blood is low. neutrophils help the body to fight infection)
Neutrophil count decreased (less than normal number of neutrophil a type of blood cell)
Pyrexia (fever)
Colitis (inflammation of colon)
Enteritis (inflammation of the small intestine)
Gastrointestinal haemorrhage (bleeding gastrointestinal tract)

50-59:

Epistaxis (bleed from the nose)
Back pain
Burning sensation
Contusion (a type of hematoma of tissue in which capillaries)
Hypoalbuminaemia (levels of albumin in blood serum are abnormally low)
Pancytopenia (medical condition in which there is a reduction in the number of red and white blood cells, as well as platelets)
Pelvic pain
Thrombocytopenia (decrease of platelets in blood)
Pain
Rash

60+:

Thrombocytopenia (decrease of platelets in blood)
Gastritis (inflammation of stomach)
Gastrointestinal haemorrhage (bleeding gastrointestinal tract)
Haematoma (collection of blood outside the blood vessels)
Hyperbilirubinaemia (excess of bilirubin in the blood)
Large intestinal haemorrhage (bleeding in large intestine)
Neutrophil count decreased (less than normal number of neutrophil a type of blood cell)
Pharyngeal oedema (abnormal accumulation of fluid in the cavities and intercellular spaces of the pharyngeal)
Pruritus (severe itching of the skin)
Pyelonephritis (inflammation of kidney caused by bacteria)

What are the existing conditions these people have? *

Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 10 people, 19.61%
Cataplexy (loss of muscle tone accompanied by full conscious awareness): 10 people, 19.61%
Pain: 6 people, 11.76%
Polycythaemia Vera (blood disorder in which the bone marrow makes too many red blood cells): 5 people, 9.80%
Multiple Myeloma (cancer of the plasma cells): 5 people, 9.80%
Immunodeficiency Common Variable: 4 people, 7.84%
High Blood Pressure: 4 people, 7.84%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 4 people, 7.84%
Rickets (softening of bones): 3 people, 5.88%
Headache (pain in head): 3 people, 5.88%

* Approximation only. Some reports may have incomplete information.

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