Dexedrine and Amoxicillin drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Dexedrine (dextroamphetamine sulfate) and Amoxicillin (amoxicillin). Common drug interactions include complex regional pain syndrome among females and nasopharyngitis among males.

The phase IV clinical study analyzes what interactions people have when they take Dexedrine and Amoxicillin. 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 Dexedrine?

Dexedrine has active ingredients of dextroamphetamine sulfate. It is often used in attention deficit hyperactivity disorder. eHealthMe is studying from 4,735 Dexedrine users. Check the latest studies of Dexedrine.

What is Amoxicillin?

Amoxicillin has active ingredients of amoxicillin. It is often used in infection. eHealthMe is studying from 99,236 Amoxicillin users. Check the latest studies of Amoxicillin.

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 Sep, 04, 2026

44 people who take Dexedrine and Amoxicillin together, and have interactions are studied.

Dexedrine and Amoxicillin drug interactions.

What are the common drug interactions of Dexedrine and Amoxicillin, by gender? *:

female:

Complex regional pain syndrome (long lasting pain condition most often affecting one of the limbs (arms, legs, hands, or feet))
Hysterectomy
Sleep apnoea syndrome (a sleep-related disorder in which the effort to breathe is diminished or absent)
Stress
Therapeutic response decreased (less preventive response)
Abnormal dreams
Dyspepsia (indigestion)
Irritable bowel syndrome
Malaise (a feeling of general discomfort or uneasiness)
Nephrolithiasis (calculi in the kidneys)

male:

Nasopharyngitis (inflammation of the nasopharynx)
Nausea (feeling of having an urge to vomit)
Sedation
Spinal stenosis (narrowing of spinal column)
Spondylitis (an inflammation of the vertebra with spinal cord involvement)
Suicidal ideation
Blood glucose increased
Blood magnesium decreased
Cognitive disorder (mental health disorders affects learning, memory, perception, and problem solving)
Confusional state

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Dyspepsia (indigestion)
Vitamin b complex deficiency
Vitamin d decreased

40-49:

Bronchitis (inflammation of the mucous membrane in the bronchial tubes)
Diarrhoea
Diplopia (double vision)
Disorientation (disability in which the senses of time, direction, and recognition of people and places)
Dizziness
Drug ineffective
Laryngitis (inflammation of the larynx)
Malaise (a feeling of general discomfort or uneasiness)
Nausea (feeling of having an urge to vomit)
Visual impairment

50-59:

Irritable bowel syndrome
Stress
Surgery
Therapeutic response decreased (less preventive response)
Blood cholesterol increased
Craniocerebral injury (injury to cranium and brain)
Major depression (a mood state that goes well beyond temporarily feeling sad or blue. it is a serious medical illness that affects one's thoughts, feelings)
Nephrolithiasis (calculi in the kidneys)
Thrombosis (formation of a blood clot inside a blood vessel)
Complex regional pain syndrome (long lasting pain condition most often affecting one of the limbs (arms, legs, hands, or feet))

60+:

Chronic kidney disease
Death
Gastrooesophageal reflux disease (stomach contents (food or liquid) leak backwards from the stomach into the oesophagus)
Renal failure (kidney dysfunction)

What are the existing conditions these people have? *

Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 42 people, 95.45%
Cataplexy (loss of muscle tone accompanied by full conscious awareness): 21 people, 47.73%
Drowsiness: 3 people, 6.82%

* Approximation only. Some reports may have incomplete information.

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