Ultracet and Montelukast sodium drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Ultracet (acetaminophen; tramadol hydrochloride) and Montelukast sodium (montelukast sodium). Common drug interactions include anxiety among females.

The phase IV clinical study analyzes what interactions people have when they take Ultracet and Montelukast sodium. It is created by eHealthMe based on reports of 21 people who take the same drugs from the FDA, and is updated regularly.

What is Ultracet?

Ultracet has active ingredients of acetaminophen; tramadol hydrochloride. It is often used in pain. eHealthMe is studying from 6,351 Ultracet users. Check the latest studies of Ultracet.

What is Montelukast sodium?

Montelukast sodium has active ingredients of montelukast sodium. It is often used in asthma. eHealthMe is studying from 26,093 Montelukast sodium users. Check the latest studies of Montelukast sodium.



On Jul, 10, 2026

21 people who take Ultracet and Montelukast sodium together, and have interactions are studied.

Ultracet and Montelukast sodium drug interactions.

What are the common drug interactions of Ultracet and Montelukast Sodium, by gender? *:

female:

  1. Anxiety
  2. Arthritis (form of joint disorder that involves inflammation of one or more joints)
  3. Arthropathy
  4. Chronic kidney disease
  5. Choking (mechanical obstruction of the flow of air from the environment into the lungs)
  6. Cough
  7. Dental care
  8. Flushing (the warm, red condition of human skin)
  9. Lipase increased
  10. Nausea (feeling of having an urge to vomit)

male:

n/a

What are the common drug interactions of Ultracet and Montelukast Sodium, 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:

  1. Pneumonitis (inflammation of the walls of the alveoli in the lungs)
  2. Sinusitis (inflammation of sinus)
  3. Chronic kidney disease
  4. Diarrhoea
  5. Neuropathy peripheral (surface nerve damage)
  6. Neutropenia (an abnormally low number of neutrophils)
  7. Pancytopenia (medical condition in which there is a reduction in the number of red and white blood cells, as well as platelets)
  8. Pharyngitis streptococcal (inflammation of the pharynx caused by infection from. streptococcus)

60+:

  1. Lipase increased
  2. Blood pressure diastolic decreased
  3. Dizziness
  4. Nuchal rigidity (a resistance to flexion of the neck)

What are the existing conditions these people have? *

  1. Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 6 people, 28.57%
  2. Cataplexy (loss of muscle tone accompanied by full conscious awareness): 6 people, 28.57%
  3. Insomnia (sleeplessness): 5 people, 23.81%
  4. Cough: 5 people, 23.81%
  5. Constipation: 5 people, 23.81%
  6. Arthritis (form of joint disorder that involves inflammation of one or more joints): 4 people, 19.05%
  7. Diabetes: 4 people, 19.05%
  8. Itching: 4 people, 19.05%
  9. Gastric Ulcer (stomach ulcer): 4 people, 19.05%
  10. Pneumonia: 4 people, 19.05%

* Approximation only. Some reports may have incomplete information.

Do you take Ultracet and Montelukast sodium?

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Related studies:

Effectiveness of, side effects of, and alternative drugs to the 2 drugs:

Browse all drug interactions of Ultracet and Montelukast sodium:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Sub-studies by gender and age:

Female: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Male: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Browse all side effects of Ultracet:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all side effects of Montelukast sodium:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all interactions between Ultracet and drugs from A to Z:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all interactions between Montelukast sodium and drugs from A to Z:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Related publications that referenced our studies


How the study uses the data?

The study uses data from the FDA. It is based on acetaminophen; tramadol hydrochloride and montelukast sodium (the active ingredients of Ultracet and Montelukast sodium, respectively), and Ultracet and Montelukast sodium (the brand names). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.

How to use the study?

DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.

Who is eHealthMe?

With medical big data and proven AI/ML algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 800+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).

WARNING, DISCLAIMER, USE FOR PUBLICATION

WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.

DISCLAIMER: All material available on eHealthMe.com is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only. Our phase IV clinical studies alone cannot establish cause-effect relationship. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.

If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date.



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