Oramorph sr and Prevacid drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Oramorph sr (morphine sulfate) and Prevacid (lansoprazole). Common drug interactions include anaemia among females and lethargy among males.

The phase IV clinical study analyzes what interactions people have when they take Oramorph sr and Prevacid. It is created by eHealthMe based on reports of 14 people who take the same drugs from the FDA, and is updated regularly.

What is Oramorph sr?

Oramorph sr has active ingredients of morphine sulfate. It is often used in pain. eHealthMe is studying from 2,897 Oramorph sr users. Check the latest studies of Oramorph sr.

What is Prevacid?

Prevacid has active ingredients of lansoprazole. It is often used in gastroesophageal reflux disease. eHealthMe is studying from 130,714 Prevacid users. Check the latest studies of Prevacid.

On Jul, 16, 2026

14 people who take Oramorph sr and Prevacid together, and have interactions are studied.

Oramorph sr and Prevacid drug interactions.

What are the common drug interactions of Oramorph Sr and Prevacid, by gender? *:

female:

Anaemia (lack of blood)
Dehydration (dryness resulting from the removal of water)
Febrile neutropenia (fever with reduced white blood cells)
Thrombocytopenia (decrease of platelets in blood)
Vaginal haemorrhage (vaginal bleeding)
Breast cancer
Chest pain
Confusional state
Fatigue (feeling of tiredness)
Hyperhidrosis (abnormally increased sweating)

male:

Lethargy (tiredness)
Anorexia (eating disorder characterized by immoderate food restriction and irrational fear of gaining weight)
Hypoxia (low oxygen in tissues)
Neoplasm (tumour)
Neoplasm growth accelerated (rapid growing tumour)
Oedema lower limb (fluid collection in tissue of lower leg)
Pneumonia
Pneumonitis (inflammation of the walls of the alveoli in the lungs)
Pulmonary fibrosis (formation or development of excess fibrous connective tissue (fibrosis) in the lungs)
Respiratory failure (excl neonatal) (inadequate gas exchange by the respiratory system(excluding neonatal))

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Anaemia (lack of blood)
Dehydration (dryness resulting from the removal of water)
Febrile neutropenia (fever with reduced white blood cells)
Thrombocytopenia (decrease of platelets in blood)
Vaginal haemorrhage (vaginal bleeding)
Breast cancer
Malignant neoplasm progression (cancer tumour came back)
Breast cancer stage iv
Disease progression
Drug ineffective

40-49:

Chest pain
Confusional state
Fatigue (feeling of tiredness)
Hyperhidrosis (abnormally increased sweating)
Tachycardia (a heart rate that exceeds the range of 100 beats/min)
Blood creatine phosphokinase increased
Dyspnoea (difficult or laboured respiration)
Rash
Systemic lupus erythematosus (an autoimmune disease, which means the body's immune system mistakenly, attacks healthy tissue)

50-59:

Pneumonia

60+:

Anorexia (eating disorder characterized by immoderate food restriction and irrational fear of gaining weight)
Crepitations (noises are produced by the rubbing of parts one against the other)
Hypoxia (low oxygen in tissues)
International normalised ratio increased
Multiple myeloma (cancer of the plasma cells)
Oedema lower limb (fluid collection in tissue of lower leg)
Pneumonia aspiration (bronchopneumonia that develops due to the entrance of foreign materials into the bronchial tree)
Pneumonitis (inflammation of the walls of the alveoli in the lungs)
Pulmonary fibrosis (formation or development of excess fibrous connective tissue (fibrosis) in the lungs)
Pulmonary oedema (fluid accumulation in the lungs)

What are the existing conditions these people have? *

Staphylococcal Osteomyelitis (inflammation of bone or bone marrow, usually due to staphylococcus bacterial infection): 1 person, 7.14%
Staphylococcal Abscess (pus formation due to staphylococcal bacteria): 1 person, 7.14%
Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 1 person, 7.14%
Multiple Myeloma (cancer of the plasma cells): 1 person, 7.14%
High Blood Pressure: 1 person, 7.14%
Deep Venous Thrombosis (blood clot in a major vein that usually develops in the legs and/or pelvis): 1 person, 7.14%
Bone Disorder: 1 person, 7.14%
Asthma: 1 person, 7.14%

* Approximation only. Some reports may have incomplete information.

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