Simvastatin and Duricef drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Simvastatin (simvastatin) and Duricef (cefadroxil/cefadroxil hemihydrate). Common drug interactions include dizziness among females and actinic keratosis among males.

The phase IV clinical study analyzes what interactions people have when they take Simvastatin and Duricef. It is created by eHealthMe based on reports of 21 people who take the same drugs from the FDA, and is updated regularly.

What is Simvastatin?

Simvastatin has active ingredients of simvastatin. It is often used in high blood cholesterol. eHealthMe is studying from 256,970 Simvastatin users. Check the latest studies of Simvastatin.

What is Duricef?

Duricef has active ingredients of cefadroxil/cefadroxil hemihydrate. eHealthMe is studying from 579 Duricef users. Check the latest studies of Duricef.

On Aug, 01, 2026

21 people who take Simvastatin and Duricef together, and have interactions are studied.

Simvastatin and Duricef drug interactions.

What are the common drug interactions of Simvastatin and Duricef, by gender? *:

female:

Dizziness
Drug hypersensitivity
Flushing (the warm, red condition of human skin)
Furuncle (infection of the hair follicle)
Gait disturbance
Gastroenteritis viral (inflammation of stomach and intestine caused by virus infection)
Kidney infection
Malaise (a feeling of general discomfort or uneasiness)
Mobility decreased (ability to move is reduced)
Muscle spasms (muscle contraction)

male:

Actinic keratosis (skin disease due to sun exposure)
Adenoma benign (non-cancerous tumour -secreting)
Melanocytic naevus (a type of lesion that contains nevus cells (a type of melanocyte))
Neuropathy peripheral (surface nerve damage)
Obsessive-compulsive disorder (an anxiety disorder characterized by intrusive thoughts that produce uneasiness, apprehension, fear, or worry;)
Paraesthesia (sensation of tingling, tickling, prickling, pricking, or burning of a person's skin with no apparent long-term physical effect)
Polyp
Rectal haemorrhage (bleeding from anus)
Telangiectasia (small dilated blood vessels near the surface of the skin)
Anhedonia (inability to experience pleasure from activities usually found enjoyable)

What are the common drug interactions of Simvastatin and Duricef, 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:

Death
Neutropenia (an abnormally low number of neutrophils)
White blood cell count increased

50-59:

Nodule (a growth of abnormal tissue)
Pain
Pain in extremity
Productive cough
Sinusitis (inflammation of sinus)
Tenosynovitis (inflammation of the fluid-filled sheath (called the synovium) that surrounds a tendon)
Tinnitus (a ringing in the ears)
Abscess (pus)
Arthralgia (joint pain)
Arthritis (form of joint disorder that involves inflammation of one or more joints)

60+:

Depression
Chronic kidney disease
Diabetes mellitus inadequate control
Emotional distress
Hyperhidrosis (abnormally increased sweating)
Hypokalaemia (low potassium)
Mental disorder (a psychological term for a mental or behavioural pattern or anomaly that causes distress or disability)
Occult blood positive
Pain
Palpitations (feelings or sensations that your heart is pounding or racing)

What are the existing conditions these people have? *

High Blood Pressure: 6 people, 28.57%
Pain: 6 people, 28.57%
Stress And Anxiety: 5 people, 23.81%
Atrial Fibrillation/flutter (atrial fibrillation and flutter are abnormal heart rhythms in which the atria, or upper chambers of the heart, are out of sync with the ventricles): 4 people, 19.05%
Thrombosis (formation of a blood clot inside a blood vessel): 3 people, 14.29%
Chronic Obstructive Pulmonary Disease (a progressive disease that makes it hard to breathe): 3 people, 14.29%
Diabetes: 3 people, 14.29%
Dyspnea (difficult or laboured breathing): 3 people, 14.29%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 3 people, 14.29%
High Density Lipoprotein Decreased: 3 people, 14.29%

* Approximation only. Some reports may have incomplete information.

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