Trimox and Effexor drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Trimox (amoxicillin) and Effexor (venlafaxine hydrochloride). Common drug interactions include renal failure among females and nephrolithiasis among males.

The phase IV clinical study analyzes what interactions people have when they take Trimox and Effexor. It is created by eHealthMe based on reports of 37 people who take the same drugs from the FDA, and is updated regularly.

What is Trimox?

Trimox has active ingredients of amoxicillin. eHealthMe is studying from 932 Trimox users. Check the latest studies of Trimox.

What is Effexor?

Effexor has active ingredients of venlafaxine hydrochloride. It is often used in depression. eHealthMe is studying from 99,493 Effexor users. Check the latest studies of Effexor.

On Aug, 09, 2026

37 people who take Trimox and Effexor together, and have interactions are studied.

What are the common drug interactions of Trimox and Effexor, by gender? *:

female:

Renal failure (kidney dysfunction)
Suicide attempt
Bacterial infection
Bruxism (habitual grinding of the teeth, typically during sleep)
Cardiac failure congestive
Completed suicide (act of taking one's own life)
Disturbance in attention
Drug dependence
Drug toxicity
Dysphemia (stammering or stuttering)

male:

Nephrolithiasis (calculi in the kidneys)
Chest pain
Abdominal distension
Blood cholesterol increased
Blood triglycerides increased
Bruxism (habitual grinding of the teeth, typically during sleep)
Constipation
Disturbance in attention
Dizziness
Drug dependence

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

Burns second degree
Burns third degree
Cardiac disorder
Completed suicide (act of taking one's own life)
Drug dependence
Drug toxicity
Drug withdrawal syndrome (interfere with normal social, occupational, or other functioning. are not due to another medical condition, drug use, or discontinuation)
Injury asphyxiation
Psychotic disorder
Self injurious behaviour

30-39:

Feeling of despair
Intentional self-injury
Overdose
Suicide attempt

40-49:

Chest pain
Nephrolithiasis (calculi in the kidneys)
Vision blurred
Asthenia (weakness)
Bruxism (habitual grinding of the teeth, typically during sleep)
Drug withdrawal syndrome (interfere with normal social, occupational, or other functioning. are not due to another medical condition, drug use, or discontinuation)
Dysphemia (stammering or stuttering)
Hypertension (high blood pressure)
Rectal haemorrhage (bleeding from anus)
Blood triglycerides increased

50-59:

Menstrual disorder (disease of menstrual cycle)
Chronic kidney disease
Diabetes mellitus inadequate control
Diabetic neuropathy (neuropathic disorders that are associated with diabetes mellitus)
Metabolic syndrome (a combination of the medical disorders that, when occurring together, increase the risk of developing cardiovascular disease)
Renal failure (kidney dysfunction)
Arthralgia (joint pain)
Asthenia (weakness)
Blood pressure increased
Diplopia (double vision)

60+:

Chronic kidney disease
Nephrogenic anaemia (anaemia due to kidney disease)
Talipes
Tubulointerstitial nephritis (a form of nephritis affecting the interstitium of the kidneys surrounding the tubules)
Urticaria (rash of round, red welts on the skin that itch intensely)
Renal failure (kidney dysfunction)
Aortic valve incompetence
Dyspnoea (difficult or laboured respiration)
Foetal exposure during pregnancy (exposing your unborn child to contraindicated in pregnancy leads birth defect)
Hyperkalaemia (damage to or disease of the kidney)

What are the existing conditions these people have? *

Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 9 people, 24.32%
Stress And Anxiety: 8 people, 21.62%
Pain: 7 people, 18.92%
Insomnia (sleeplessness): 5 people, 13.51%
Nausea (feeling of having an urge to vomit): 4 people, 10.81%
Infection: 4 people, 10.81%
Arthritis (form of joint disorder that involves inflammation of one or more joints): 4 people, 10.81%
Bipolar Disorder (mood disorder): 3 people, 8.11%
Migraine (headache): 3 people, 8.11%
Fluid Retention (an abnormal accumulation of fluid in the blood): 3 people, 8.11%

* Approximation only. Some reports may have incomplete information.

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