Vancomycin hydrochloride and Demerol drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Vancomycin hydrochloride (vancomycin hydrochloride) and Demerol (meperidine hydrochloride). Common drug interactions include pyrexia among females and balance disorder among males.

The phase IV clinical study analyzes what interactions people have when they take Vancomycin hydrochloride and Demerol. It is created by eHealthMe based on reports of 11 people who take the same drugs from the FDA, and is updated regularly.

What is Vancomycin hydrochloride?

Vancomycin hydrochloride has active ingredients of vancomycin hydrochloride. It is often used in mrsa infection. eHealthMe is studying from 8,399 Vancomycin hydrochloride users. Check the latest studies of Vancomycin hydrochloride.

What is Demerol?

Demerol has active ingredients of meperidine hydrochloride. It is often used in pain. eHealthMe is studying from 12,706 Demerol users. Check the latest studies of Demerol.

eHealthMe: drug outcomes in the real world

eHealthMe runs one of the largest post-marketing drug safety studies in the world. We study millions of patients and 5,000 more each day. Our data-driven phase IV clinical trials have been referenced on 800+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Tools to study our phase IV findings are available to the public, anonymous and free >>>.

On Aug, 25, 2026

11 people who take Vancomycin hydrochloride and Demerol together, and have interactions are studied.

Vancomycin hydrochloride and Demerol drug interactions.

What are the common drug interactions of Vancomycin Hydrochloride and Demerol, by gender? *:

female:

Pyrexia (fever)
Angina unstable (chest pain due to ischemia of the heart muscle- unstable)
Bundle branch block left (absence of transmission of electric impulses from the atrioventricular (av) bundle of his to the left ventricle)
Cardiogenic shock (inadequate circulation of blood)
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)
Dyspnoea (difficult or laboured respiration)
Epistaxis (bleed from the nose)
Haemorrhage (bleeding)
Hypotension (abnormally low blood pressure)
Pneumonia

male:

Balance disorder
Confusional state
Chronic kidney disease
Flank pain (a distressing sensation experienced around the lower back and the upper abdomen)
Gastric cancer (stomach cancer)
Obstruction gastric (obstruction in stomach)
Pancreatitis (inflammation of pancreas)
Pancreatitis acute (sudden inflammation of pancreas)
Renal failure (kidney dysfunction)
Renal impairment (severely reduced kidney function)

What are the common drug interactions of Vancomycin Hydrochloride and Demerol, 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:

Balance disorder
Confusional state
Deafness neurosensory
Deafness unilateral
Hemiplegia (paralysis of one side of the body)
Mitral valve incompetence (inefficient heart valve)
Pulmonary hypertension (increase in blood pressure in the lung artery)
Somnolence (a state of near-sleep, a strong desire for sleep)
Vertigo

50-59:

Calculus urethral (stone in urethra)
Chronic kidney disease
Flank pain (a distressing sensation experienced around the lower back and the upper abdomen)
Gastric cancer (stomach cancer)
Obstruction gastric (obstruction in stomach)
Pancreatitis (inflammation of pancreas)
Pancreatitis acute (sudden inflammation of pancreas)
Renal failure (kidney dysfunction)
Renal impairment (severely reduced kidney function)
Tubulointerstitial nephritis (a form of nephritis affecting the interstitium of the kidneys surrounding the tubules)

60+:

Angina unstable (chest pain due to ischemia of the heart muscle- unstable)
Bundle branch block left (absence of transmission of electric impulses from the atrioventricular (av) bundle of his to the left ventricle)
Activated partial thromboplastin time prolonged
Cardiac arrest
Cardio-respiratory arrest (sudden dysfunction of heart and lungs)
Granulocytopenia (lack of granulocyte)
Hypertriglyceridaemia (excess of triglycerides in the blood)
Hypokalaemia (low potassium)
Cardiogenic shock (inadequate circulation of blood)
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)

What are the existing conditions these people have? *

Depression: 3 people, 27.27%
Stress And Anxiety: 2 people, 18.18%
Gastric Disorder (disease of stomach): 2 people, 18.18%
Hyperlipidaemia (presence of excess lipids in the blood): 2 people, 18.18%
Diabetes: 2 people, 18.18%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 2 people, 18.18%
Sleep Disorder: 2 people, 18.18%
Blood Potassium Decreased: 1 person, 9.09%
Blood Pressure Abnormal: 1 person, 9.09%
Cardiac Disorder: 1 person, 9.09%

* Approximation only. Some reports may have incomplete information.

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