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

Summary:

Drug interactions are reported among people who take Fosrenol (lanthanum carbonate) and Ranitidine (ranitidine). Common drug interactions include sinus tachycardia among females and peripheral arterial occlusive disease among males.

The phase IV clinical study analyzes what interactions people have when they take Fosrenol and Ranitidine. It is created by eHealthMe based on reports of 37 people who take the same drugs from the FDA, and is updated regularly.

What is Fosrenol?

Fosrenol has active ingredients of lanthanum carbonate. eHealthMe is studying from 5,922 Fosrenol users. Check the latest studies of Fosrenol.

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, 12, 2026

37 people who take Fosrenol and Ranitidine together, and have interactions are studied.

Fosrenol and Ranitidine drug interactions.

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

female:

Sinus tachycardia (a heart rhythm with elevated rate of impulses originating from the sinoatrial node)
Skin ulcer
Tricuspid valve incompetence (inefficient heart valve)
Acute myocardial infarction (acute heart attack)
Akathisia (a movement disorder characterized by a feeling of inner restlessness)
Arthritis (form of joint disorder that involves inflammation of one or more joints)
Device related infection
Dystonia (abnormal muscle tone)
Emotional disorder
Epistaxis (bleed from the nose)

male:

Peripheral arterial occlusive disease (reproducible ischemic muscle pain)
Myocardial ischaemia (the blood flow through one or more of the blood vessels that lead to heart (coronary arteries) is decreased)
Diabetic ketoacidosis (diabetic ketoacidosis (dka) is high concentrations of ketone bodies)
Diabetic retinopathy (damage to the retina caused by complications of diabetes)
Drug ineffective
Glaucoma (increased fluid pressure in the eye with vision loss)
Headache (pain in head)
Musculoskeletal pain (pain affects the bones, muscles, ligaments, tendons, and nerves)
Pyoderma (any skin disease that is pyogenic)
Blood potassium decreased

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Alopecia (absence of hair from areas of the body)
Blindness
Blood glucose increased
Decreased activity
Diabetic ketoacidosis (diabetic ketoacidosis (dka) is high concentrations of ketone bodies)
Diabetic retinopathy (damage to the retina caused by complications of diabetes)
Drug ineffective
Glaucoma (increased fluid pressure in the eye with vision loss)
Renal failure (kidney dysfunction)
Hypertension (high blood pressure)

40-49:

Essential hypertension (primary hypertension)
Haemorrhoids (a swollen vein or group of veins in the region of the anus)
Headache (pain in head)
Hyperparathyroidism (an abnormally high concentration of parathyroid hormone in the blood, resulting in weakening of the bones through loss of calcium)
Hyperphosphataemia (electrolyte disturbance in which there is an abnormally elevated level of phosphate in the blood)
Kidney infection
Pancytopenia (medical condition in which there is a reduction in the number of red and white blood cells, as well as platelets)
Parathyroid tumour benign (parathyroid tumour non-cancerous)
Peritonitis (inflammation of the peritoneum, the thin tissue that lines the inner wall of the abdomen and covers most of the abdominal organs)
Pyelonephritis (inflammation of kidney caused by bacteria)

50-59:

Headache (pain in head)
Musculoskeletal pain (pain affects the bones, muscles, ligaments, tendons, and nerves)
Acute myocardial infarction (acute heart attack)
Chronic kidney disease
Nephrogenic anaemia (anaemia due to kidney disease)
Renal failure (kidney dysfunction)
Renal impairment (severely reduced kidney function)
Sudden death

60+:

Fall
Anaemia (lack of blood)
Vomiting
Asthenia (weakness)
Bell's palsy (facial paralysis)
Cardiac failure
Cardiac murmur (an heart sound in valve abnormality)
Cardioactive drug level increased
Carpal tunnel syndrome (nerve compression at wrist results numbness weakness, pain , swelling)
Cerebral circulatory failure (failure of brain blood circulation)

What are the existing conditions these people have? *

Hyperparathyroidism Secondary (an abnormally high concentration of parathyroid hormone in the blood, resulting in weakening of the bones through loss of calcium-secondary): 10 people, 27.03%
Hyperphosphataemia (electrolyte disturbance in which there is an abnormally elevated level of phosphate in the blood): 7 people, 18.92%
Thyroid Diseases: 6 people, 16.22%
Stroke (sudden death of a portion of the brain cells due to a lack of oxygen): 5 people, 13.51%
Constipation: 5 people, 13.51%
Blood Phosphorus Increased: 5 people, 13.51%
Myocardial Ischaemia (the blood flow through one or more of the blood vessels that lead to heart (coronary arteries) is decreased): 4 people, 10.81%
Dyslipidaemia (abnormal amount of lipids): 4 people, 10.81%
Sleep Disorder: 3 people, 8.11%
Peripheral Ischaemia (impaired circulation to an extremity): 3 people, 8.11%

* Approximation only. Some reports may have incomplete information.

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