Clonidine hydrochloride and Haldol drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Clonidine hydrochloride (clonidine hydrochloride) and Haldol (haloperidol). Common drug interactions include nausea among females and abdominal abscess among males.

The phase IV clinical study analyzes what interactions people have when they take Clonidine hydrochloride and Haldol. It is created by eHealthMe based on reports of 12 people who take the same drugs from the FDA, and is updated regularly.

What is Clonidine hydrochloride?

Clonidine hydrochloride has active ingredients of clonidine hydrochloride. It is often used in high blood pressure. eHealthMe is studying from 5,643 Clonidine hydrochloride users. Check the latest studies of Clonidine hydrochloride.

What is Haldol?

Haldol has active ingredients of haloperidol. It is often used in schizophrenia. eHealthMe is studying from 23,102 Haldol users. Check the latest studies of Haldol.

On Jul, 26, 2026

12 people who take Clonidine hydrochloride and Haldol together, and have interactions are studied.

Clonidine hydrochloride and Haldol drug interactions.

What are the common drug interactions of Clonidine Hydrochloride and Haldol, by gender? *:

female:

Nausea (feeling of having an urge to vomit)
Vomiting
Abdominal pain
Acinetobacter infection (infection by group of bacteria commonly found in soil and water)
Arteriosclerosis (thickening and hardening of arteries)
Asthma
Blood pressure decreased
Cardiac failure
Cardiac failure congestive
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)

male:

Abdominal abscess (collection of pus in abdomen)
Diverticular perforation (serious gastrointestinal condition in which the intestine's walls are perforated)
Nephrogenic anaemia (anaemia due to kidney disease)
Renal failure (kidney dysfunction)
Renal tubular necrosis (death of kidney tubules)
Agitation (state of anxiety or nervous excitement)
Delirium (wild excitement)
Drug level increased
Hip fracture
Hyperkalaemia (damage to or disease of the kidney)

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Drug abuse
Dysarthria (speech disorder)
Somnolence (a state of near-sleep, a strong desire for sleep)
Sopor (sleep)
Speech disorder

40-49:

n/a

50-59:

Blood pressure decreased
Cardiac failure
Cardiac failure congestive
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)
Chest discomfort
Chest pain
Chills (felling of cold)
Chronic kidney disease
Convulsion (muscles contract and relax rapidly and repeatedly, resulting in an uncontrolled shaking of the body)
Coronary artery disease (plaque building up along the inner walls of the arteries of the heart, which narrows the arteries and restricts blood flow to the heart)

60+:

Delirium (wild excitement)
Drug level increased
Myoclonus (a brief, involuntary twitching of a muscle or a group of muscles)
Nausea (feeling of having an urge to vomit)
Peritonitis bacterial (inflammation of the peritoneum, the thin tissue that lines the inner wall of the abdomen and covers most of the abdominal organs by bacterial)
Vomiting

What are the existing conditions these people have? *

Sepsis (a severe blood infection that can lead to organ failure and death): 3 people, 25.00%
Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 3 people, 25.00%
Acute Myocardial Infarction (acute heart attack): 2 people, 16.67%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 2 people, 16.67%
Pain: 2 people, 16.67%
Agitation (state of anxiety or nervous excitement): 1 person, 8.33%
Cardiac Disorder: 1 person, 8.33%
Chronic Obstructive Pulmonary Disease (a progressive disease that makes it hard to breathe): 1 person, 8.33%
Chronic Renal Failure (kidney failure): 1 person, 8.33%
Constipation: 1 person, 8.33%

* Approximation only. Some reports may have incomplete information.

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