Clozaril and Cephalexin drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Clozaril (clozapine) and Cephalexin (cephalexin). Common drug interactions include pain among females and influenza like illness among males.

The phase IV clinical study analyzes what interactions people have when they take Clozaril and Cephalexin. It is created by eHealthMe based on reports of 44 people who take the same drugs from the FDA, and is updated regularly.

What is Clozaril?

Clozaril has active ingredients of clozapine. It is often used in schizophrenia. eHealthMe is studying from 65,127 Clozaril users. Check the latest studies of Clozaril.

What is Cephalexin?

Cephalexin has active ingredients of cephalexin. It is often used in infection. eHealthMe is studying from 30,580 Cephalexin users. Check the latest studies of Cephalexin.

On Jul, 27, 2026

44 people who take Clozaril and Cephalexin together, and have interactions are studied.

Clozaril and Cephalexin drug interactions.

What are the common drug interactions of Clozaril and Cephalexin, by gender? *:

female:

Pain
Relapsing fever (bacterial infection characterized by recurring episodes of fever, headache, muscle and joint aches, and nausea)
Sinusitis (inflammation of sinus)
Subcutaneous abscess
Toxoplasmosis (a parasitic disease caused by the protozoan toxoplasma gondii)
Vomiting
Vulvovaginal candidiasis (vulvovaginal infection by fungi)
Weight increased
Wheezing (a high-pitched whistling sound made while you breath)
Diabetes mellitus (diabetes, caused by a deficiency of the pancreatic hormone insulin)

male:

Influenza like illness
Renal failure acute (rapid kidney dysfunction)
White blood cell count decreased
Blood creatine phosphokinase increased
Blood creatinine increased
Chondromatosis (benign tumour of the soft tissues, usually occurring around the joints)
Depression
Diabetic ketoacidosis (diabetic ketoacidosis (dka) is high concentrations of ketone bodies)
Hallucination, auditory (perceiving sounds without auditory stimulus)
Orchitis noninfective (non infectious inflammation of the testes)

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Influenza like illness
Renal failure acute (rapid kidney dysfunction)
Rhabdomyolysis (a condition in which damaged skeletal muscle tissue breaks down)
Petechiae (a small red or purple spot caused by bleeding into the skin)
Lower respiratory tract infection
Urine output decreased
Blood creatine phosphokinase increased
Blood creatinine increased
Diabetes mellitus (diabetes, caused by a deficiency of the pancreatic hormone insulin)
Malaise (a feeling of general discomfort or uneasiness)

40-49:

Diarrhoea
Nausea (feeling of having an urge to vomit)
Obesity (having too much body fat)
Weight increased
Abdominal discomfort
Abdominal pain upper
Anaemia (lack of blood)
Arthralgia (joint pain)
Basedow's disease (autoimmune disease where the thyroid is overactive, producing an excessive amount of thyroid hormones)
Blood cholesterol increased

50-59:

Tachycardia (a heart rate that exceeds the range of 100 beats/min)
Breast cancer
Breast cancer female
Platelet count decreased
Aggression
Angina pectoris (chest pain due to ischemia of the heart muscle)
Constipation
Diabetes mellitus (diabetes, caused by a deficiency of the pancreatic hormone insulin)
Diabetic neuropathy (neuropathic disorders that are associated with diabetes mellitus)
Diarrhoea

60+:

Cardiac failure congestive
Coarctation of the aorta (narrowing of the part of aorta)
Bone disorder
Bone erosion
Bone fragmentation
Bone loss
Bronchopneumonia (inflammation of the lungs, arising in the bronchi or bronchioles)
Cardiac disorder
Compression fracture (fracture due to pressure caused by injury)
Constipation

What are the existing conditions these people have? *

Stress And Anxiety: 10 people, 22.73%
Depression: 10 people, 22.73%
Sleep Disorder: 8 people, 18.18%
Bipolar Disorder (mood disorder): 7 people, 15.91%
Anger: 5 people, 11.36%
Pain: 3 people, 6.82%

* Approximation only. Some reports may have incomplete information.

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