Mefenamic acid and Dilaudid drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Mefenamic acid (mefenamic acid) and Dilaudid (hydromorphone hydrochloride). Common drug interactions include cough among females and abdominal pain among males.

The phase IV clinical study analyzes what interactions people have when they take Mefenamic acid and Dilaudid. It is created by eHealthMe based on reports of 12 people who take the same drugs from the FDA, and is updated regularly.

What is Mefenamic acid?

Mefenamic acid has active ingredients of mefenamic acid. It is often used in painful menstrual periods. eHealthMe is studying from 4,844 Mefenamic acid users. Check the latest studies of Mefenamic acid.

What is Dilaudid?

Dilaudid has active ingredients of hydromorphone hydrochloride. It is often used in pain. eHealthMe is studying from 96,466 Dilaudid users. Check the latest studies of Dilaudid.

On Jul, 26, 2026

12 people who take Mefenamic acid and Dilaudid together, and have interactions are studied.

Mefenamic acid and Dilaudid drug interactions.

What are the common drug interactions of Mefenamic Acid and Dilaudid, by gender? *:

female:

Cough
Asthma
Choking (mechanical obstruction of the flow of air from the environment into the lungs)
Dental care
Flushing (the warm, red condition of human skin)
Nausea (feeling of having an urge to vomit)
Sneezing
Abdominal pain
Acute sinusitis
Alopecia (absence of hair from areas of the body)

male:

Abdominal pain
Arthralgia (joint pain)
Peripheral swelling
Vomiting
Musculoskeletal pain (pain affects the bones, muscles, ligaments, tendons, and nerves)
Adverse reaction
Ankylosing spondylitis (type of arthritis affecting the spine)
Bronchitis viral (inflammation of the mucous membrane in the bronchial tubes due to infection with streptococcus pneumoniae)
Chest pain
Influenza

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Blood pressure increased
Vomiting
Musculoskeletal pain (pain affects the bones, muscles, ligaments, tendons, and nerves)
Chest pain
Initial insomnia (feeling of inadequate or poor-quality sleep)
Surgery
Therapeutic response unexpected

40-49:

Drug hypersensitivity

50-59:

Abdominal pain
Headache (pain in head)
Acute sinusitis
Adverse reaction
Alopecia (absence of hair from areas of the body)
Anger
Ankylosing spondylitis (type of arthritis affecting the spine)
Blister (small pocket of fluid within the upper layers of the skin caused by forceful rubbing (friction), burning, freezing, chemical exposure)
Cough
Dermatophytosis (inflammation of the skin and underlying muscle tissue)

60+:

n/a

What are the existing conditions these people have? *

Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 5 people, 41.67%
Cataplexy (loss of muscle tone accompanied by full conscious awareness): 5 people, 41.67%
Fibromyalgia (a long-term condition which causes pain all over the body): 3 people, 25.00%
Ankylosing Spondylitis (type of arthritis affecting the spine): 3 people, 25.00%
Arthritis (form of joint disorder that involves inflammation of one or more joints): 2 people, 16.67%
Wheezing (a high-pitched whistling sound made while you breath): 1 person, 8.33%
Nausea (feeling of having an urge to vomit): 1 person, 8.33%
Muscle Spasms (muscle contraction): 1 person, 8.33%
Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 1 person, 8.33%
Headache (pain in head): 1 person, 8.33%

* Approximation only. Some reports may have incomplete information.

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