Timolol and Miralax drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Timolol (timolol) and Miralax (polyethylene glycol 3350). Common drug interactions include erythema among females and urinary tract infection among males.

The phase IV clinical study analyzes what interactions people have when they take Timolol and Miralax. It is created by eHealthMe based on reports of 95 people who take the same drugs from the FDA, and is updated regularly.

What is Timolol?

Timolol has active ingredients of timolol. It is often used in glaucoma. eHealthMe is studying from 9,142 Timolol users. Check the latest studies of Timolol.

What is Miralax?

Miralax has active ingredients of polyethylene glycol 3350. It is often used in constipation. eHealthMe is studying from 81,754 Miralax users. Check the latest studies of Miralax.

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

95 people who take Timolol and Miralax together, and have interactions are studied.

What are the common drug interactions of Timolol and Miralax, by gender? *:

female:

Erythema (redness of the skin)
Infection
Insomnia (sleeplessness)
Migraine (headache)
Peripheral coldness
Plasma cell myeloma (cancer that begins in plasma cells)
Pulse absent
Renal failure (kidney dysfunction)
Sinusitis (inflammation of sinus)
Subcutaneous abscess

male:

Urinary tract infection
Diarrhoea
Dysphagia (a condition in which swallowing is difficult or painful)
Dysphonia (speech disorder attributable to a disorder of phonation)
Fall
Headache (pain in head)
Prostatomegaly (enlargement of the prostate)
Adverse drug reaction
Amnesia (deficit in memory caused by brain damage, disease, or psychological trauma)
Bradykinesia (decreased bodily movement. it is associated with basal ganglia diseases)

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

0-1:

n/a

2-9:

n/a

10-19:

Arthritis bacterial (form of joint disorder that involves inflammation of one or more joints due to bacterial infection)
Bone marrow failure
Dehydration (dryness resulting from the removal of water)
Escherichia infection (bacterial infection by escherichia coli)
Joint effusion (presence of extra fluid in joint covering)
Osteomyelitis (infection of bone)
Sepsis (a severe blood infection that can lead to organ failure and death)

20-29:

n/a

30-39:

n/a

40-49:

n/a

50-59:

Weight decreased
Anaemia (lack of blood)
Chronic kidney disease
Colitis (inflammation of colon)
Dehydration (dryness resulting from the removal of water)
Diarrhoea
Ear infection
Hyperparathyroidism secondary (an abnormally high concentration of parathyroid hormone in the blood, resulting in weakening of the bones through loss of calcium-secondary)
Infection
Insomnia (sleeplessness)

60+:

Urinary tract infection
Diarrhoea
Abdominal pain upper
Abnormal behaviour
Arrhythmia (irregular heartbeat)
Bone marrow failure
Cardiac failure congestive
Confusional state
Defaecation urgency (a sudden compelling urge to defecate)
Dry mouth

What are the existing conditions these people have? *

Multiple Myeloma (cancer of the plasma cells): 13 people, 13.68%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 12 people, 12.63%
High Blood Pressure: 9 people, 9.47%
Sleep Disorder: 6 people, 6.32%
Parkinson's Disease: 6 people, 6.32%
Pain: 6 people, 6.32%
High Blood Cholesterol: 6 people, 6.32%
Gastrointestinal Disorder (functional problems of gastrointestinal tract): 6 people, 6.32%
Nausea (feeling of having an urge to vomit): 5 people, 5.26%
Hypersensitivity: 5 people, 5.26%

* Approximation only. Some reports may have incomplete information.

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