Nph insulin and Ranitidine drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Nph insulin (insulin susp isophane beef) and Ranitidine (ranitidine). Common drug interactions include neck pain among females and cardiac failure among males.

The phase IV clinical study analyzes what interactions people have when they take Nph insulin and Ranitidine. It is created by eHealthMe based on reports of 48 people who take the same drugs from the FDA, and is updated regularly.

What is Nph insulin?

Nph insulin has active ingredients of insulin susp isophane beef. It is often used in diabetes. eHealthMe is studying from 1,871 Nph insulin users. Check the latest studies of Nph insulin.

What is Ranitidine?

Ranitidine has active ingredients of ranitidine. It is often used in gastroesophageal reflux disease. eHealthMe is studying from 234,475 Ranitidine users. Check the latest studies of Ranitidine.

On Jul, 11, 2026

48 people who take Nph insulin and Ranitidine together, and have interactions are studied.

Nph insulin and Ranitidine drug interactions.

What are the common drug interactions of Nph Insulin and Ranitidine, by gender? *:

female:

Neck pain
Nervousness
Oropharyngeal pain
Pain
Pain in extremity
Pharyngitis (inflammation of the pharynx, causing a sore throat)
Pneumonia
Pruritus (severe itching of the skin)
Rash erythematous (redness of the skin)
Renal injury (kidney injury)

male:

Cardiac failure
Hypotension (abnormally low blood pressure)
Dyspnoea (difficult or laboured respiration)
Epistaxis (bleed from the nose)
Haemoglobin decreased
Osteomyelitis (infection of bone)
Platelet count increased
Pneumonia
Throat irritation
White blood cell count increased

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

0-1:

n/a

2-9:

n/a

10-19:

Hyperglycaemia (high blood sugar)

20-29:

n/a

30-39:

Diabetic neuropathy (neuropathic disorders that are associated with diabetes mellitus)
Migraine (headache)
Type 2 diabetes mellitus
Dizziness
Headache (pain in head)
Asthma
Cold sweat
Tachycardia (a heart rate that exceeds the range of 100 beats/min)
Abasia (inability to walk)
Alopecia (absence of hair from areas of the body)

40-49:

Cardiac disorder
Chills (felling of cold)
Decreased appetite
Depression
Diabetic neuropathy (neuropathic disorders that are associated with diabetes mellitus)
Disorientation (disability in which the senses of time, direction, and recognition of people and places)
Dizziness
Drug hypersensitivity
Dry eye (lack of adequate tears)
Dry mouth

50-59:

Pancreatitis (inflammation of pancreas)
Diabetic gastropathy (gastric neuromuscular dysfunction in diabetes mellitus)
Nausea (feeling of having an urge to vomit)
Oral intake reduced
Pallor
Toothache (tooth pain)
Vomiting
Cellulitis (infection under the skin)
Cardiac failure congestive
Aortic stenosis (obstruction to the outflow of blood from the left ventricle into the aorta)

60+:

Cardiac failure
Hypotension (abnormally low blood pressure)
Coronary artery disease (plaque building up along the inner walls of the arteries of the heart, which narrows the arteries and restricts blood flow to the heart)
Coronary artery occlusion (complete obstruction of blood flow in a coronary artery)
Cough
Dyspnoea (difficult or laboured respiration)
Epistaxis (bleed from the nose)
Haemoglobin decreased
Osteomyelitis (infection of bone)
Platelet count increased

What are the existing conditions these people have? *

High Blood Pressure: 16 people, 33.33%
Type 2 Diabetes: 10 people, 20.83%
Indigestion: 7 people, 14.58%
Blood Glucose Increased: 7 people, 14.58%
Pain: 5 people, 10.42%
Nausea (feeling of having an urge to vomit): 5 people, 10.42%
Haemolytic Uraemic Syndrome (blood clotting disease caused by e. coli infection, birth control pills, pneumonia, medications, and more): 5 people, 10.42%
Stress And Anxiety: 4 people, 8.33%
Stroke (sudden death of a portion of the brain cells due to a lack of oxygen): 4 people, 8.33%
Dyslipidaemia (abnormal amount of lipids): 4 people, 8.33%

* Approximation only. Some reports may have incomplete information.

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