Crestor and Dalmane drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Crestor (rosuvastatin calcium) and Dalmane (flurazepam hydrochloride). Common drug interactions include alopecia among females and angina pectoris among males.

The phase IV clinical study analyzes what interactions people have when they take Crestor and Dalmane. It is created by eHealthMe based on reports of 23 people who take the same drugs from the FDA, and is updated regularly.

What is Crestor?

Crestor has active ingredients of rosuvastatin calcium. It is often used in high blood cholesterol. eHealthMe is studying from 149,761 Crestor users. Check the latest studies of Crestor.

What is Dalmane?

Dalmane has active ingredients of flurazepam hydrochloride. It is often used in insomnia. eHealthMe is studying from 1,269 Dalmane users. Check the latest studies of Dalmane.

On Jul, 26, 2026

23 people who take Crestor and Dalmane together, and have interactions are studied.

What are the common drug interactions of Crestor and Dalmane, by gender? *:

female:

Alopecia (absence of hair from areas of the body)
Depression
Hair colour changes
Hair disorder
Weight decreased
Adverse event
Anger
Anxiety
Back pain
Decreased appetite

male:

Angina pectoris (chest pain due to ischemia of the heart muscle)
Cardiac failure congestive
Hypertension (high blood pressure)
Ischaemic stroke (stroke; caused by an interruption in the flow of blood to the brain)
Musculoskeletal stiffness (stiffness of the body's muscles, joints, tendons, ligaments and nerves)
Myocardial infarction (destruction of heart tissue resulting from obstruction of the blood supply to the heart muscle)
Pyrexia (fever)
Rash
Rhabdomyolysis (a condition in which damaged skeletal muscle tissue breaks down)
Sleep talking (talking during sleeping)

What are the common drug interactions of Crestor and Dalmane, 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:

Angina pectoris (chest pain due to ischemia of the heart muscle)
Hypertension (high blood pressure)
Syncope (loss of consciousness with an inability to maintain postural tone)
Type 2 diabetes mellitus
Cardiac failure congestive
Cardiomyopathy (weakening of the heart muscle)
Cardiovascular disorder (heart diseases)
Cough
Diarrhoea
Diplopia (double vision)

50-59:

Weight decreased
Adverse event
Anger
Anxiety
Back pain
Decreased appetite
Disturbance in attention
Drug ineffective
Drug withdrawal syndrome (interfere with normal social, occupational, or other functioning. are not due to another medical condition, drug use, or discontinuation)
Emotional disorder

60+:

Alopecia (absence of hair from areas of the body)
Depression
Muscle twitching
Pollakiuria (abnormally frequent passage of relatively small quantities or urine)
Restless legs syndrome (a powerful urge to move your legs)
Hair colour changes
Hair disorder
Psychological trauma
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)
Epistaxis (bleed from the nose)

What are the existing conditions these people have? *

Breast Cancer Female: 8 people, 34.78%
High Blood Pressure: 3 people, 13.04%
Bipolar Disorder (mood disorder): 3 people, 13.04%
Sciatic Nerve Injury: 2 people, 8.70%
Depression: 2 people, 8.70%
Chronic Obstructive Pulmonary Disease (a progressive disease that makes it hard to breathe): 2 people, 8.70%
Chest Pain: 2 people, 8.70%

* Approximation only. Some reports may have incomplete information.

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