Euthyrox and Tamsulosin drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Euthyrox (levothyroxine sodium) and Tamsulosin (tamsulosin). Common drug interactions include cutaneous sarcoidosis among females and general physical health deterioration among males.

The phase IV clinical study analyzes what interactions people have when they take Euthyrox and Tamsulosin. It is created by eHealthMe based on reports of 84 people who take the same drugs from the FDA, and is updated regularly.

What is Euthyrox?

Euthyrox has active ingredients of levothyroxine sodium. It is often used in hypothyroidism. eHealthMe is studying from 8,740 Euthyrox users. Check the latest studies of Euthyrox.

What is Tamsulosin?

Tamsulosin has active ingredients of tamsulosin. It is often used in prostate examination abnormal. eHealthMe is studying from 72,635 Tamsulosin users. Check the latest studies of Tamsulosin.

On Jul, 16, 2026

84 people who take Euthyrox and Tamsulosin together, and have interactions are studied.

Euthyrox and Tamsulosin drug interactions.

What are the common drug interactions of Euthyrox and Tamsulosin, by gender? *:

female:

Cutaneous sarcoidosis (a multisystem disease with skin lesion)
Pulmonary sarcoidosis (growth of tiny collections of inflammatory cells in lungs)
Blood disorder
Drug ineffective
Malignant neoplasm progression (cancer tumour came back)
Platelet count decreased

male:

General physical health deterioration (weak health status)
Duodenal ulcer
Pyrexia (fever)
Chills (felling of cold)
Muscle spasticity (tight or stiff muscles and an inability to control those muscles)
Prostatomegaly (enlargement of the prostate)
Weight decreased
Coronary artery disease (plaque building up along the inner walls of the arteries of the heart, which narrows the arteries and restricts blood flow to the heart)
Cough
Death

What are the common drug interactions of Euthyrox and Tamsulosin, 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:

Cutaneous sarcoidosis (a multisystem disease with skin lesion)
Pulmonary sarcoidosis (growth of tiny collections of inflammatory cells in lungs)
Dry skin
Eczema (patches of skin become rough and inflamed, with itching and bleeding blisters)
Pruritus (severe itching of the skin)
Skin exfoliation (removal of the oldest dead skin cells)
Skin fissures (a crack in the skin)
Therapeutic response decreased (less preventive response)

60+:

Pneumonia
Hyponatraemia (abnormally low level of sodium in the blood; associated with dehydration)
Acute generalised exanthematous pustulosis (acute febrile drug eruption)
Anaemia (lack of blood)
Angina pectoris (chest pain due to ischemia of the heart muscle)
Aortic stenosis (obstruction to the outflow of blood from the left ventricle into the aorta)
Aortic valve incompetence
Arrhythmia (irregular heartbeat)
Arteriosclerosis coronary artery (thickening and hardening of arteries- coronary artery)
Bradycardia (abnormally slow heart action)

What are the existing conditions these people have? *

Parkinson's Disease: 10 people, 11.90%
Secondary Progressive Multiple Sclerosis (a stage of ms which comes after relapsing remitting ms in many cases): 6 people, 7.14%
Rickets (softening of bones): 6 people, 7.14%
Muscle Spasticity (tight or stiff muscles and an inability to control those muscles): 6 people, 7.14%
Bladder Dysfunction: 6 people, 7.14%
Micturition Disorder (disease of passing urine): 5 people, 5.95%
High Blood Pressure: 5 people, 5.95%
Depression: 5 people, 5.95%

* Approximation only. Some reports may have incomplete information.

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