Adalat cc and Tagamet drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Adalat cc (nifedipine) and Tagamet (cimetidine). Common drug interactions include anaemia among females and diarrhoea among males.

The phase IV clinical study analyzes what interactions people have when they take Adalat cc and Tagamet. It is created by eHealthMe based on reports of 26 people who take the same drugs from the FDA, and is updated regularly.

What is Adalat cc?

Adalat cc has active ingredients of nifedipine. It is often used in high blood pressure. eHealthMe is studying from 5,019 Adalat cc users. Check the latest studies of Adalat cc.

What is Tagamet?

Tagamet has active ingredients of cimetidine. It is often used in gastroesophageal reflux disease. eHealthMe is studying from 9,011 Tagamet users. Check the latest studies of Tagamet.

On Jul, 16, 2026

26 people who take Adalat cc and Tagamet together, and have interactions are studied.

Adalat cc and Tagamet drug interactions.

What are the common drug interactions of Adalat Cc and Tagamet, by gender? *:

female:

Anaemia (lack of blood)
Confusional state
Disseminated intravascular coagulation (systemic activation of blood coagulation)
Drug effect decreased
Drug eruption (adverse drug reaction of the skin)
Electrocardiogram t wave amplitude decreased
Haematemesis (vomiting of blood)
Haematocrit decreased
Haemoglobin decreased
Hypoglycaemic coma (coma due to deficiency of glucose in the bloodstream)

male:

Diarrhoea
Palmar-plantar erythrodysaesthesia syndrome (hand-foot syndrome)
Liver abscess (pus in liver)
Pneumonia aspiration (bronchopneumonia that develops due to the entrance of foreign materials into the bronchial tree)
Death
Abdominal pain upper
Dyspnoea (difficult or laboured respiration)
Malignant neoplasm progression (cancer tumour came back)
Muscle rigidity (muscle stiffness)
Pain

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

n/a

40-49:

n/a

50-59:

Diarrhoea
Palmar-plantar erythrodysaesthesia syndrome (hand-foot syndrome)
Alopecia (absence of hair from areas of the body)
Ammonia increased
Ileal perforation
Immunosuppressant drug level increased
Death
Abdominal pain upper
Drug effect decreased
Duodenal ulcer haemorrhage (bleeding duodenal ulcer)

60+:

Proteinuria (presence of protein in the urine)
Haemorrhage subcutaneous (bleeding from skin)
Sepsis (a severe blood infection that can lead to organ failure and death)
Abdominal pain upper
Anaemia (lack of blood)
Anxiety
Aortic calcification (aortic calcification sign of heart valve disease)
Arteriosclerosis coronary artery (thickening and hardening of arteries- coronary artery)
Bronchiectasis (abnormal widening of the bronchi or their branches, causing a risk of infection)
Colitis ulcerative (inflammation of colon with ulcer)

What are the existing conditions these people have? *

Hepatic Neoplasm Malignant (liver cancer): 5 people, 19.23%
Renal Cell Carcinoma Stage Ii (the tumour is larger than 7 centimetres and is found only in the kidney): 4 people, 15.38%
Renal Cell Carcinoma (a kidney cancer): 3 people, 11.54%
Metastatic Renal Cell Carcinoma (spreadable kidney cell tumour): 3 people, 11.54%
Gastritis (inflammation of stomach): 2 people, 7.69%

* Approximation only. Some reports may have incomplete information.

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