Oxytrol and Pravachol drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Oxytrol (oxybutyin) and Pravachol (pravastatin sodium). Common drug interactions include urinary tract infection among females and fatigue among males.

The phase IV clinical study analyzes what interactions people have when they take Oxytrol and Pravachol. It is created by eHealthMe based on reports of 13 people who take the same drugs from the FDA, and is updated regularly.

What is Oxytrol?

Oxytrol has active ingredients of oxybutyin. It is often used in urge incontinence. eHealthMe is studying from 1,285 Oxytrol users. Check the latest studies of Oxytrol.

What is Pravachol?

Pravachol has active ingredients of pravastatin sodium. It is often used in high blood cholesterol. eHealthMe is studying from 24,382 Pravachol users. Check the latest studies of Pravachol.

On Jul, 21, 2026

13 people who take Oxytrol and Pravachol together, and have interactions are studied.

Oxytrol and Pravachol drug interactions.

What are the common drug interactions of Oxytrol and Pravachol, by gender? *:

female:

Urinary tract infection
Adverse drug reaction
Amnesia (deficit in memory caused by brain damage, disease, or psychological trauma)
Ankle fracture
Back pain
Blindness transient (sudden loss of vision)
Blood glucose decreased
Blood glucose increased
Confusional state
Dyspnoea (difficult or laboured respiration)

male:

Fatigue (feeling of tiredness)
Parkinsonism (degenerative disorder of the central nervous system characterized by tremor and impaired muscular coordination)
Somnolence (a state of near-sleep, a strong desire for sleep)

What are the common drug interactions of Oxytrol and Pravachol, 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:

Urinary tract infection
Abdominal pain
Blindness transient (sudden loss of vision)
Dyspnoea (difficult or laboured respiration)
Eye pain
Eye redness
Headache (pain in head)
Photophobia (extreme sensitivity to light)
Pulmonary oedema (fluid accumulation in the lungs)
Pyrexia (fever)

60+:

Hepatic neoplasm malignant (liver cancer)
Lung neoplasm malignant (cancer tumour of lung)
Back pain
Blood glucose decreased
Blood glucose increased
Confusional state
Faecal incontinence (a lack of control over passing stool)
Fatigue (feeling of tiredness)
Oedema peripheral (superficial swelling)
Osteoarthritis (a joint disease caused by cartilage loss in a joint)

What are the existing conditions these people have? *

Osteoporosis (bones weak and more likely to break): 3 people, 23.08%
Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 2 people, 15.38%
Hypertonic Bladder (bladder-storage function that causes a sudden urge to urinate): 2 people, 15.38%
Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 1 person, 7.69%
Pollakiuria (abnormally frequent passage of relatively small quantities or urine): 1 person, 7.69%
Parkinson's Disease: 1 person, 7.69%
Essential Tremor: 1 person, 7.69%
Diabetes: 1 person, 7.69%
Bladder Disorder: 1 person, 7.69%
Atrial Fibrillation/flutter (atrial fibrillation and flutter are abnormal heart rhythms in which the atria, or upper chambers of the heart, are out of sync with the ventricles): 1 person, 7.69%

* Approximation only. Some reports may have incomplete information.

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