Cozaar and Dexedrine drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Cozaar (losartan potassium) and Dexedrine (dextroamphetamine sulfate). Common drug interactions include anxiety among females and drug ineffective among males.

The phase IV clinical study analyzes what interactions people have when they take Cozaar and Dexedrine. It is created by eHealthMe based on reports of 35 people who take the same drugs from the FDA, and is updated regularly.

What is Cozaar?

Cozaar has active ingredients of losartan potassium. It is often used in high blood pressure. eHealthMe is studying from 45,124 Cozaar users. Check the latest studies of Cozaar.

What is Dexedrine?

Dexedrine has active ingredients of dextroamphetamine sulfate. It is often used in attention deficit hyperactivity disorder. eHealthMe is studying from 4,735 Dexedrine users. Check the latest studies of Dexedrine.

On Jul, 09, 2026

35 people who take Cozaar and Dexedrine together, and have interactions are studied.

What are the common drug interactions of Cozaar and Dexedrine, by gender? *:

female:

Anxiety
Gastrooesophageal reflux disease (stomach contents (food or liquid) leak backwards from the stomach into the oesophagus)
Rash
Asthma
Autoimmune thyroiditis (form of thyroiditis associated with an autoimmune disease)
Chronic kidney disease
Demyelination (loss of the myelin covering of some nerve fibres resulting in their impaired function)
Dental care
Ear infection
Epicondylitis (tennis elbow)

male:

Drug ineffective
Dry mouth
Atrial fibrillation (fibrillation of the muscles of the atria of the heart)
Blood creatinine increased
Cardiac failure acute
Cardiomyopathy (weakening of the heart muscle)
Coxsackie viral infection (coxsackie virus infection)
Drug screen positive
Erectile dysfunction
Gastrointestinal haemorrhage (bleeding gastrointestinal tract)

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Dyspepsia (indigestion)
Vitamin b complex deficiency
Vitamin d decreased

40-49:

Anxiety
Autoimmune thyroiditis (form of thyroiditis associated with an autoimmune disease)
Ear infection
Intervertebral disc protrusion (spinal disc protrusion)
Neck pain
Tooth abscess (pus formation in tooth)
Urinary tract infection

50-59:

Demyelination (loss of the myelin covering of some nerve fibres resulting in their impaired function)
Dental care
Epicondylitis (tennis elbow)
Restless legs syndrome (a powerful urge to move your legs)
Thrombocytosis
Tinnitus (a ringing in the ears)
Vitamin d deficiency
Angiopathy (generic term for a disease of the blood vessels)
Blood cholesterol increased
Dry skin

60+:

Drug ineffective
Gastrointestinal haemorrhage (bleeding gastrointestinal tract)
Cerebrovascular accident (sudden death of some brain cells due to lack of oxygen when the blood flow to the brain is impaired by blockage or rupture)
Drug screen positive
Overdose
Rectal haemorrhage (bleeding from anus)

What are the existing conditions these people have? *

Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 25 people, 71.43%
Cataplexy (loss of muscle tone accompanied by full conscious awareness): 17 people, 48.57%
Nausea (feeling of having an urge to vomit): 2 people, 5.71%
Dyspnea (difficult or laboured breathing): 2 people, 5.71%
Drowsiness: 2 people, 5.71%
Depression: 2 people, 5.71%
Blockage Of Leg Arteries: 2 people, 5.71%

* Approximation only. Some reports may have incomplete information.

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