Acetazolamide and Lopressor drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Acetazolamide (acetazolamide) and Lopressor (metoprolol tartrate). Common drug interactions include nausea among females and blood chloride decreased among males.

The phase IV clinical study analyzes what interactions people have when they take Acetazolamide and Lopressor. It is created by eHealthMe based on reports of 15 people who take the same drugs from the FDA, and is updated regularly.

What is Acetazolamide?

Acetazolamide has active ingredients of acetazolamide. It is often used in pseudotumor cerebri. eHealthMe is studying from 6,178 Acetazolamide users. Check the latest studies of Acetazolamide.

What is Lopressor?

Lopressor has active ingredients of metoprolol tartrate. It is often used in high blood pressure. eHealthMe is studying from 33,152 Lopressor users. Check the latest studies of Lopressor.

On Jul, 15, 2026

15 people who take Acetazolamide and Lopressor together, and have interactions are studied.

Acetazolamide and Lopressor drug interactions.

What are the common drug interactions of Acetazolamide and Lopressor, by gender? *:

female:

Nausea (feeling of having an urge to vomit)
Cholestasis (a condition where bile cannot flow from the liver to the duodenum)
Vomiting
Drug ineffective
Dyspnoea (difficult or laboured respiration)
Fatigue (feeling of tiredness)
Cardiac failure congestive
Jaundice (a yellowish pigmentation of the skin, the conjunctival membranes)
Acidosis (build-up of carbon dioxide in the blood)
Anaemia (lack of blood)

male:

Blood chloride decreased
Blood glucose increased
Blood urea increased
Carbon dioxide decreased
Cardiac failure congestive
Coronary artery occlusion (complete obstruction of blood flow in a coronary artery)
Diabetic ulcer
Pericardial effusion (fluid around the heart)
Pneumonia
Pulmonary oedema (fluid accumulation in the lungs)

What are the common drug interactions of Acetazolamide and Lopressor, 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:

Cellulitis (infection under the skin)
Diarrhoea
Dry mouth
Fatigue (feeling of tiredness)
Headache (pain in head)
Nausea (feeling of having an urge to vomit)

50-59:

Acute pulmonary oedema (sudden deposit of fluid in the lung))
Acute respiratory failure
Anxiety
Arthralgia (joint pain)
Asthenia (weakness)
Asthma
Blood glucose increased
Body temperature increased
Brain natriuretic peptide increased
Cardiac failure congestive

60+:

Cholestasis (a condition where bile cannot flow from the liver to the duodenum)
Cardiac failure congestive
Disseminated intravascular coagulation (systemic activation of blood coagulation)
Dyspnoea (difficult or laboured respiration)
Gangrene (body tissue dies)
Gastrointestinal haemorrhage (bleeding gastrointestinal tract)
Haemodynamic instability (disturbances in the blood movement in our body)
Heparin-induced thrombocytopenia
Hypotension (abnormally low blood pressure)
Hypothermia (body temperature drops below the required temperature for normal metabolism and body functions)

What are the existing conditions these people have? *

Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 3 people, 20.00%
Heart Rate Increased: 3 people, 20.00%
Serratia Sepsis (a bacterial whole body inflammation): 3 people, 20.00%
Cataplexy (loss of muscle tone accompanied by full conscious awareness): 2 people, 13.33%
Primary Pulmonary Hypertension (primary high blood pressure that affects the arteries in the lungs and the right side of your heart): 2 people, 13.33%
Agitation (state of anxiety or nervous excitement): 1 person, 6.67%
Bleeding Disorders: 1 person, 6.67%
Cardiac Disorder: 1 person, 6.67%
Cardiac Failure: 1 person, 6.67%
Diarrhea: 1 person, 6.67%

* Approximation only. Some reports may have incomplete information.

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