Robaxin-750 and Oxycodone drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Robaxin-750 (methocarbamol) and Oxycodone (oxycodone hydrochloride). Common drug interactions include osteoarthritis among females.

The phase IV clinical study analyzes what interactions people have when they take Robaxin-750 and Oxycodone. 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 Robaxin-750?

Robaxin-750 has active ingredients of methocarbamol. It is often used in muscle spasms. eHealthMe is studying from 478 Robaxin-750 users. Check the latest studies of Robaxin-750.

What is Oxycodone?

Oxycodone has active ingredients of oxycodone hydrochloride. It is often used in pain. eHealthMe is studying from 162,592 Oxycodone users. Check the latest studies of Oxycodone.

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, 03, 2026

12 people who take Robaxin-750 and Oxycodone together, and have interactions are studied.

Robaxin-750 and Oxycodone drug interactions.

What are the common drug interactions of Robaxin-750 and Oxycodone, by gender? *:

female:

Osteoarthritis (a joint disease caused by cartilage loss in a joint)
Tendonitis (a condition that causes pain and swelling of tendons)
Procedural pain
Pulmonary embolism (blockage of the main artery of the lung)
Road traffic accident
Scratch
Tendon disorder (disease of tendon)
Tendon rupture (tear of tendon)
Bankruptcy
Compulsive hoarding (unwillingness to discard large quantities of objects that cover the living areas)

male:

n/a

What are the common drug interactions of Robaxin-750 and Oxycodone, 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:

Pulmonary embolism (blockage of the main artery of the lung)
Decreased appetite
Drug ineffective

50-59:

Arthralgia (joint pain)
Cartilage atrophy (cartilage extra growth)
Fatigue (feeling of tiredness)
Hypogammaglobulinaemia (an abnormally low concentration of gamma globulin in the blood and increased risk of infection)
Infection
Joint effusion (presence of extra fluid in joint covering)
Joint injury
Post procedural complication
Hypoaesthesia (reduced sense of touch or sensation)
Post-traumatic pain

60+:

n/a

What are the existing conditions these people have? *

Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 6 people, 50.00%
Cataplexy (loss of muscle tone accompanied by full conscious awareness): 5 people, 41.67%
Psoriatic Arthropathy (inflammation of the skin and joints with kin condition which typically causes patches (plaques) of red, scaly skin to develop): 2 people, 16.67%
Stress And Anxiety: 1 person, 8.33%
Stable Angina (a constant chest pain): 1 person, 8.33%
Post-Traumatic Stress Disorder: 1 person, 8.33%
Obsessive-Compulsive Disorder (an anxiety disorder characterized by intrusive thoughts that produce uneasiness, apprehension, fear, or worry;): 1 person, 8.33%
Multiple Myeloma (cancer of the plasma cells): 1 person, 8.33%
Major Depression (a mood state that goes well beyond temporarily feeling sad or blue. it is a serious medical illness that affects one's thoughts, feelings): 1 person, 8.33%
Insomnia (sleeplessness): 1 person, 8.33%

* Approximation only. Some reports may have incomplete information.

Do you take Robaxin-750 and Oxycodone?

- Personalize this study to your gender, age, symptoms and drugs
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously