Ranitidine hydrochloride and Viagra drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Ranitidine hydrochloride (ranitidine hydrochloride) and Viagra (sildenafil citrate). Common drug interactions include anorgasmia among females and chronic kidney disease among males.

The phase IV clinical study analyzes what interactions people have when they take Ranitidine hydrochloride and Viagra. It is created by eHealthMe based on reports of 38 people who take the same drugs from the FDA, and is updated regularly.

What is Ranitidine hydrochloride?

Ranitidine hydrochloride has active ingredients of ranitidine hydrochloride. It is often used in gastroesophageal reflux disease. eHealthMe is studying from 76,413 Ranitidine hydrochloride users. Check the latest studies of Ranitidine hydrochloride.

What is Viagra?

Viagra has active ingredients of sildenafil citrate. It is often used in erection problems. eHealthMe is studying from 63,865 Viagra users. Check the latest studies of Viagra.

On Jul, 03, 2026

38 people who take Ranitidine hydrochloride and Viagra together, and have interactions are studied.

Ranitidine hydrochloride and Viagra drug interactions.

What are the common drug interactions of Ranitidine Hydrochloride and Viagra, by gender? *:

female:

Anorgasmia (type of sexual dysfunction in which a person cannot achieve orgasm, even with adequate stimulation)
Circulatory collapse
Decreased appetite
Dyspnoea (difficult or laboured respiration)
Dyspnoea exertional (breathlessness or shortness of breath)
Epistaxis (bleed from the nose)
Fall
Haemorrhage subcutaneous (bleeding from skin)
Hypoxia (low oxygen in tissues)
Infection

male:

Chronic kidney disease
Renal failure (kidney dysfunction)
Dyspepsia (indigestion)
Blood cholesterol increased
Colitis ulcerative (inflammation of colon with ulcer)
Coronary artery occlusion (complete obstruction of blood flow in a coronary artery)
Faeces discoloured
Flushing (the warm, red condition of human skin)
Granuloma (a small area of inflammation due to tissue injury)
Headache (pain in head)

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

Chronic kidney disease
Renal injury (kidney injury)

30-39:

Chronic kidney disease
Anxiety
Depression
Renal failure (kidney dysfunction)
Renal injury (kidney injury)

40-49:

Chronic kidney disease
Renal failure (kidney dysfunction)
Hyperparathyroidism secondary (an abnormally high concentration of parathyroid hormone in the blood, resulting in weakening of the bones through loss of calcium-secondary)
Nephrogenic anaemia (anaemia due to kidney disease)
Cardio-respiratory arrest (sudden dysfunction of heart and lungs)
Chest pain
Clamminess (moist, sticky, and cold to the touch)
Dyspepsia (indigestion)
Eye rolling
Myocardial infarction (destruction of heart tissue resulting from obstruction of the blood supply to the heart muscle)

50-59:

Chronic kidney disease
Gastritis (inflammation of stomach)
Colitis ulcerative (inflammation of colon with ulcer)
Drug effect decreased
Faeces discoloured
Granuloma (a small area of inflammation due to tissue injury)
Headache (pain in head)
Nephrolithiasis (calculi in the kidneys)
Pollakiuria (abnormally frequent passage of relatively small quantities or urine)
Polyp

60+:

Chronic kidney disease
Renal failure (kidney dysfunction)
Fall
Haemorrhage subcutaneous (bleeding from skin)
Herpes zoster
Hypoxia (low oxygen in tissues)
Infection
Loss of consciousness
Lymphocyte count decreased
Malaise (a feeling of general discomfort or uneasiness)

What are the existing conditions these people have? *

Pain: 14 people, 36.84%
High Blood Pressure: 9 people, 23.68%
Infection: 8 people, 21.05%
High Blood Cholesterol: 8 people, 21.05%
Indigestion: 6 people, 15.79%
Cardiac Disorder: 5 people, 13.16%
Depression: 5 people, 13.16%
Gout (uric acid crystals building up in the body): 4 people, 10.53%
Abdominal Pain Upper: 3 people, 7.89%
Psoriasis (immune-mediated disease that affects the skin): 3 people, 7.89%

* Approximation only. Some reports may have incomplete information.

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