Precose and Singulair drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Precose (acarbose) and Singulair (montelukast sodium). Common drug interactions include arthralgia among females and anxiety among males.

The phase IV clinical study analyzes what interactions people have when they take Precose and Singulair. It is created by eHealthMe based on reports of 40 people who take the same drugs from the FDA, and is updated regularly.

What is Precose?

Precose has active ingredients of acarbose. eHealthMe is studying from 1,189 Precose users. Check the latest studies of Precose.

What is Singulair?

Singulair has active ingredients of montelukast sodium. It is often used in asthma. eHealthMe is studying from 129,752 Singulair users. Check the latest studies of Singulair.

On Aug, 02, 2026

40 people who take Precose and Singulair together, and have interactions are studied.

Precose and Singulair drug interactions.

What are the common drug interactions of Precose and Singulair, by gender? *:

female:

Arthralgia (joint pain)
Back pain
Blood cholesterol increased
Blood glucose increased
Blood pressure increased
Bronchitis (inflammation of the mucous membrane in the bronchial tubes)
Chest discomfort
Chest pain
Dermatitis (inflammation of the skin resulting from direct irritation by an external agent or an allergic reaction to it)
Diabetes mellitus (diabetes, caused by a deficiency of the pancreatic hormone insulin)

male:

Anxiety
Pain
Cardiomyopathy (weakening of the heart muscle)
Coronary artery stenosis (narrowing of coronary artery)
Haematocrit decreased
Haemoglobin decreased
Pneumonia
Asthenia (weakness)
Depression
Renal failure (kidney dysfunction)

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Hypoglycaemia (deficiency of glucose in the bloodstream)
Postural orthostatic tachycardia syndrome (abnormal increase in heart rate on becoming upright)
Urticaria (rash of round, red welts on the skin that itch intensely)

40-49:

Abdominal pain upper
Pneumonia
Arthralgia (joint pain)
Arthritis (form of joint disorder that involves inflammation of one or more joints)
Back pain
Blood cholesterol increased
Blood pressure increased
Bronchitis (inflammation of the mucous membrane in the bronchial tubes)
Chest discomfort
Chest pain

50-59:

Pneumonia
Cardiac failure congestive
Pericardial effusion (fluid around the heart)
Presyncope
Asthenia (weakness)
Myocardial infarction (destruction of heart tissue resulting from obstruction of the blood supply to the heart muscle)
Renal failure chronic (long lasting kidney dysfunction)
Headache (pain in head)
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)
Hypertension (high blood pressure)

60+:

Chronic kidney disease
Rash
Arrhythmia (irregular heartbeat)
Arthritis (form of joint disorder that involves inflammation of one or more joints)
Asthenia (weakness)
Attention deficit/hyperactivity disorder
Autonomic failure syndrome (a degenerative disease of the autonomic nervous system)
Autonomic neuropathy (malfunction of the autonomic nervous system (ans))
Blood glucose fluctuation
Cardiolipin antibody positive

What are the existing conditions these people have? *

Cardiac Disorder: 11 people, 27.50%
Hypoglycemia (low blood sugar): 3 people, 7.50%
Postural Orthostatic Tachycardia Syndrome (abnormal increase in heart rate on becoming upright): 2 people, 5.00%
Post-Traumatic Stress Disorder: 2 people, 5.00%
Pain: 2 people, 5.00%
Nasal Congestion (blockage of the nasal passages usually due to membranes lining the nose becoming swollen from inflamed blood vessels): 2 people, 5.00%
Insomnia (sleeplessness): 2 people, 5.00%
Impaired Gastric Emptying: 2 people, 5.00%
Hypersensitivity: 2 people, 5.00%
Dyspnea (difficult or laboured breathing): 2 people, 5.00%

* Approximation only. Some reports may have incomplete information.

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