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

Summary:

Drug interactions are reported among people who take Methylfolate (folic acid) and Oxycodone (oxycodone hydrochloride). Common drug interactions include anxiety among females and fatigue among males.

The phase IV clinical study analyzes what interactions people have when they take Methylfolate and Oxycodone. It is created by eHealthMe based on reports of 31 people who take the same drugs from the FDA, and is updated regularly.

What is Methylfolate?

Methylfolate has active ingredients of folic acid. eHealthMe is studying from 1,018 Methylfolate users. Check the latest studies of Methylfolate.

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.



On Jul, 14, 2026

31 people who take Methylfolate and Oxycodone together, and have interactions are studied.

Methylfolate and Oxycodone drug interactions.

What are the common drug interactions of Methylfolate and Oxycodone, by gender? *:

female:

  1. Anxiety
  2. Depression
  3. Fungal infection
  4. Vomiting
  5. Eye disorder
  6. Fall
  7. Fear
  8. Hyperhidrosis (abnormally increased sweating)
  9. Insomnia (sleeplessness)
  10. Lumbar vertebral fracture

male:

  1. Fatigue (feeling of tiredness)
  2. Pyrexia (fever)
  3. Pneumonia aspiration (bronchopneumonia that develops due to the entrance of foreign materials into the bronchial tree)
  4. Pollakiuria (abnormally frequent passage of relatively small quantities or urine)
  5. Quality of life decreased
  6. Respiratory disorder (respiratory disease)
  7. Wound
  8. Diarrhoea
  9. Drug ineffective
  10. Hypoaesthesia (reduced sense of touch or sensation)

What are the common drug interactions of Methylfolate 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:

  1. Malaise (a feeling of general discomfort or uneasiness)
  2. Road traffic accident
  3. Diarrhoea
  4. Dyspepsia (indigestion)
  5. Migraine (headache)
  6. Nausea (feeling of having an urge to vomit)
  7. Vomiting

40-49:

  1. Alanine aminotransferase increased
  2. Arthralgia (joint pain)
  3. Aspartate aminotransferase increased
  4. Cardiac disorder
  5. Central nervous system lesion (an abnormality in tissue of brain or spinal cord)
  6. Cerebral artery embolism (sudden blocking of an artery by a clot or foreign material)
  7. Cerebral cyst (fluid filled tumour of brain)
  8. Depression
  9. Epstein-barr virus infection
  10. Headache (pain in head)

50-59:

  1. Anhedonia (inability to experience pleasure from activities usually found enjoyable)
  2. Anxiety
  3. Emotional distress
  4. Eye disorder
  5. Fall
  6. Fear
  7. Lumbar vertebral fracture
  8. Memory impairment
  9. Post procedural haemorrhage (post procedural bleeding)
  10. Spinal compression fracture (fracture due to spinal compression on bone)

60+:

  1. Anxiety
  2. Gastrooesophageal reflux disease (stomach contents (food or liquid) leak backwards from the stomach into the oesophagus)
  3. Malaise (a feeling of general discomfort or uneasiness)
  4. Oxygen saturation decreased
  5. Pyrexia (fever)
  6. Sputum increased
  7. Tremor (trembling or shaking movements in one or more parts of your body)
  8. Urinary tract infection
  9. Vitamin b6 deficiency
  10. Hyperhidrosis (abnormally increased sweating)

What are the existing conditions these people have? *

  1. Immunodeficiency Common Variable: 10 people, 32.26%
  2. Migraine (headache): 7 people, 22.58%
  3. Depression: 7 people, 22.58%
  4. Fibromyalgia (a long-term condition which causes pain all over the body): 5 people, 16.13%
  5. Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 4 people, 12.90%
  6. Neuralgia (pain in one or more nerves): 4 people, 12.90%
  7. Hiv Infection: 4 people, 12.90%
  8. Stress And Anxiety: 3 people, 9.68%
  9. Combined Immunodeficiency: 3 people, 9.68%
  10. Muscle Spasticity (tight or stiff muscles and an inability to control those muscles): 3 people, 9.68%

* Approximation only. Some reports may have incomplete information.

Do you take Methylfolate and Oxycodone?

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Related studies:

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

Browse all drug interactions of Methylfolate and Oxycodone:

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 Methylfolate:

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 Oxycodone:

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 Methylfolate 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 Oxycodone 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

How the study uses the data?

The study uses data from the FDA. It is based on folic acid and oxycodone hydrochloride (the active ingredients of Methylfolate and Oxycodone, respectively), and Methylfolate and Oxycodone (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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