Coreg and Amantadine drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Coreg (carvedilol) and Amantadine (amantadine). Common drug interactions include fall among females and bradycardia among males.

The phase IV clinical study analyzes what interactions people have when they take Coreg and Amantadine. It is created by eHealthMe based on reports of 19 people who take the same drugs from the FDA, and is updated regularly.

What is Coreg?

Coreg has active ingredients of carvedilol. It is often used in high blood pressure. eHealthMe is studying from 49,583 Coreg users. Check the latest studies of Coreg.

What is Amantadine?

Amantadine has active ingredients of amantadine. eHealthMe is studying from 2,261 Amantadine users. Check the latest studies of Amantadine.

On Jul, 13, 2026

19 people who take Coreg and Amantadine together, and have interactions are studied.

What are the common drug interactions of Coreg and Amantadine, by gender? *:

female:

Fall
Drug ineffective
Parkinson's disease
Urinary tract infection

male:

Bradycardia (abnormally slow heart action)
Cardiac failure
Pulmonary oedema (fluid accumulation in the lungs)
Sepsis (a severe blood infection that can lead to organ failure and death)
Syncope (loss of consciousness with an inability to maintain postural tone)
Dyspnoea (difficult or laboured respiration)
Dyspnoea exertional (breathlessness or shortness of breath)
Cardiovascular insufficiency (inadequate functioning of heart)
Death
Hallucination (an experience involving the perception of something not present)

What are the common drug interactions of Coreg and Amantadine, 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:

n/a

50-59:

n/a

60+:

Bradycardia (abnormally slow heart action)
Cardiac failure
Parkinson's disease
Pulmonary oedema (fluid accumulation in the lungs)
Sepsis (a severe blood infection that can lead to organ failure and death)
Syncope (loss of consciousness with an inability to maintain postural tone)
Dyspnoea (difficult or laboured respiration)
Dyspnoea exertional (breathlessness or shortness of breath)
Cardiovascular insufficiency (inadequate functioning of heart)
Death

What are the existing conditions these people have? *

Parkinson's Disease: 5 people, 26.32%
Urinary Tract Infection: 1 person, 5.26%
Urinary Retention (the inability to completely or partially empty the bladder): 1 person, 5.26%
Pulmonary Congestion (congestion in the lungs): 1 person, 5.26%
Oedema (fluid collection in tissue): 1 person, 5.26%
Nausea (feeling of having an urge to vomit): 1 person, 5.26%
Insomnia (sleeplessness): 1 person, 5.26%
Hyperlipidaemia (presence of excess lipids in the blood): 1 person, 5.26%
Hepatic Encephalopathy (spectrum of neuropsychiatric abnormalities in patients with liver failure): 1 person, 5.26%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 1 person, 5.26%

* Approximation only. Some reports may have incomplete information.

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