Proscar and Testosterone drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Proscar (finasteride) and Testosterone (testosterone). Common drug interactions include pain among females and cough among males.

The phase IV clinical study analyzes what interactions people have when they take Proscar and Testosterone. It is created by eHealthMe based on reports of 17 people who take the same drugs from the FDA, and is updated regularly.

What is Proscar?

Proscar has active ingredients of finasteride. It is often used in prostate examination abnormal. eHealthMe is studying from 13,379 Proscar users. Check the latest studies of Proscar.

What is Testosterone?

Testosterone has active ingredients of testosterone. It is often used in testosterone. eHealthMe is studying from 6,457 Testosterone users. Check the latest studies of Testosterone.

On Jul, 10, 2026

17 people who take Proscar and Testosterone together, and have interactions are studied.

Proscar and Testosterone drug interactions.

What are the common drug interactions of Proscar and Testosterone, by gender? *:

female:

Pain
Pollakiuria (abnormally frequent passage of relatively small quantities or urine)
Syncope (loss of consciousness with an inability to maintain postural tone)
Urinary tract infection
Abdominal discomfort
Abdominal pain
Amnesia (deficit in memory caused by brain damage, disease, or psychological trauma)
Anhedonia (inability to experience pleasure from activities usually found enjoyable)
Anxiety
Aortic arteriosclerosis (hardening of the aortic arteries)

male:

Cough
Anxiety
Coronary arterial stent insertion
Depressed mood
Depression
Disturbance in attention
Dysphagia (a condition in which swallowing is difficult or painful)
Emotional disorder
Emotional distress
Fear of disease

What are the common drug interactions of Proscar and Testosterone, 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:

Diverticulum (out pouching of a hollow (or a fluid-filled) structure in the body)
Dysgeusia (disorder of the sense of taste)
Dysuria (painful or difficult urination)
Encephalomalacia (localized softening of the brain substance, due to haemorrhage or inflammation)
Enterocolitis (inflammation of the digestive tract, involving enteritis of the small intestine and colitis of the colon)
Fatigue (feeling of tiredness)
Flushing (the warm, red condition of human skin)
Gastric ulcer (stomach ulcer)
General physical health deterioration (weak health status)
Gingival infection (gum infection)

50-59:

Anhedonia (inability to experience pleasure from activities usually found enjoyable)
Anxiety
Asthenia (weakness)
Chronic kidney disease
Depressed mood
Depression
Disturbance in attention
Emotional disorder
Emotional distress
Fear of disease

60+:

Cellulitis (infection under the skin)
Cough
Accident
Arrhythmia (irregular heartbeat)
Blood disorder
Blood pressure increased
Cardiac arrest
Cardiac flutter (abnormal heart rhythm)
Haematocrit
Limb injury

What are the existing conditions these people have? *

High Blood Pressure: 4 people, 23.53%
Lipodystrophy Acquired (a regional loss of subcutaneous adipose tissue which usually starts in the face, extends downward acquired): 3 people, 17.65%
Muscle Spasms (muscle contraction): 3 people, 17.65%
Hypogonadism (reduction or absence of hormone secretion or other physiological activity of the gonads (testes or ovaries)): 3 people, 17.65%
Depression: 3 people, 17.65%
High Blood Cholesterol: 3 people, 17.65%
Growth Hormone Deficiency: 2 people, 11.76%
Hypokalemia (low potassium): 2 people, 11.76%
Hyperlipidaemia (presence of excess lipids in the blood): 2 people, 11.76%
Hiv Infection: 2 people, 11.76%

* Approximation only. Some reports may have incomplete information.

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