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

Summary:

Drug interactions are reported among people who take Estraderm (estradiol) and Cozaar (losartan potassium). Common drug interactions include breast cancer among females.

The phase IV clinical study analyzes what interactions people have when they take Estraderm and Cozaar. It is created by eHealthMe based on reports of 58 people who take the same drugs from the FDA, and is updated regularly.

What is Estraderm?

Estraderm has active ingredients of estradiol. It is often used in hormone replacement therapy. eHealthMe is studying from 3,441 Estraderm users. Check the latest studies of Estraderm.

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.

On Jul, 07, 2026

58 people who take Estraderm and Cozaar together, and have interactions are studied.

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

female:

Breast cancer
Depression
Anaemia (lack of blood)
Breast mass
Anxiety
Diverticulum (out pouching of a hollow (or a fluid-filled) structure in the body)
Fibromyalgia (a long-term condition which causes pain all over the body)
Arteriosclerosis (thickening and hardening of arteries)
Chest pain
Pain in extremity

male:

n/a

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

0-1:

n/a

2-9:

n/a

10-19:

Alopecia (absence of hair from areas of the body)
Blood parathyroid hormone increased
Fluorosis (a developmental disturbance of tooth enamel due to high concentration of fluoride)
High turnover osteopathy (potential adverse side effect of calcium (unspecified))
Rales (an abnormal respiratory sound characterized by fine crackles)
Skin nodule (slightly elevated lesions on or in the skin)

20-29:

n/a

30-39:

n/a

40-49:

Alopecia (absence of hair from areas of the body)
Arteriosclerosis (thickening and hardening of arteries)
Arthralgia (joint pain)
Arthritis (form of joint disorder that involves inflammation of one or more joints)
Asthenia (weakness)
Back pain
Bone pain
Breast calcifications (deposits of calcium that can be seen on a mammogram of the breast)
Breast cancer
Breast cyst

50-59:

Anxiety
Arteriosclerosis (thickening and hardening of arteries)
Arthritis (form of joint disorder that involves inflammation of one or more joints)
Asthenia (weakness)
Back pain
Breast pain
Cervical dysplasia (abnormal changes in the cells on the surface of the cervix)
Cervicobrachial syndrome (pain in neck and arm with changing location)
Chronic fatigue syndrome (disorder that causes extreme fatigue)
Dizziness

60+:

Breast cancer
Depression
Arterial occlusive disease (slow process through which arteries throughout the body become progressively narrowed and eventually completely blocked)
Chemotherapy
Diverticulitis (digestive disease which involves the formation of pouches (diverticula) within the bowel wall)
Breast cyst
Postoperative wound complication
Anxiety
Cluster headache (one-sided head pain with tearing)
Fatigue (feeling of tiredness)

What are the existing conditions these people have? *

Menopausal Symptoms: 15 people, 25.86%
Hypothyroidism (abnormally low activity of the thyroid gland, resulting in retardation of growth and mental development): 15 people, 25.86%
Menopause (end of monthly cycles in women): 14 people, 24.14%
Diabetes: 7 people, 12.07%
Malaria (a parasitic disease due to mosquito bite): 6 people, 10.34%
Stress And Anxiety: 4 people, 6.90%
High Blood Cholesterol: 4 people, 6.90%
Depression: 4 people, 6.90%
Pneumonia: 3 people, 5.17%
Oedema (fluid collection in tissue): 3 people, 5.17%

* Approximation only. Some reports may have incomplete information.

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