Levocarnitine and Vitamin b drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Levocarnitine (levocarnitine) and Vitamin b (l - carnitine). Common drug interactions include peripheral swelling among females and pneumonia among males.

The phase IV clinical study analyzes what interactions people have when they take Levocarnitine and Vitamin b. 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 Levocarnitine?

Levocarnitine has active ingredients of levocarnitine. It is often used in mitochondrial myopathy. eHealthMe is studying from 3,332 Levocarnitine users. Check the latest studies of Levocarnitine.

What is Vitamin b?

Vitamin b has active ingredients of l - carnitine. It is often used in fatigue. eHealthMe is studying from 13,272 Vitamin b users. Check the latest studies of Vitamin b.



On Jul, 10, 2026

21 people who take Levocarnitine and Vitamin b together, and have interactions are studied.

Levocarnitine and Vitamin b drug interactions.

What are the common drug interactions of Levocarnitine and Vitamin B, by gender? *:

female:

  1. Peripheral swelling
  2. Pneumonia
  3. Poor quality sleep
  4. Pruritus (severe itching of the skin)
  5. Sacral pain (pain at sacrum bone region)
  6. Sinusitis (inflammation of sinus)
  7. Skin infection
  8. Somnolence (a state of near-sleep, a strong desire for sleep)
  9. Spinal stenosis (narrowing of spinal column)
  10. Spleen disorder (disease of spleen)

male:

  1. Pneumonia
  2. Dizziness
  3. Abdominal pain
  4. Abdominal pain upper
  5. Adrenal insufficiency (a condition in which the adrenal glands do not produce adequate amounts of steroids)
  6. Anaemia (lack of blood)
  7. Blood pressure inadequately controlled
  8. Blood sodium decreased
  9. Body temperature increased
  10. Chills (felling of cold)

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

0-1:

n/a

2-9:

  1. Choreoathetosis (involuntary movement randomly from one part to another body part)
  2. Death
  3. Developmental delay
  4. Encephalopathy (functioning of the brain is affected by some agent or condition)
  5. Liver disorder (liver diseases)
  6. Neurological decompensation (inability of brain to maintain proper function)
  7. Spleen disorder (disease of spleen)
  8. Tremor (trembling or shaking movements in one or more parts of your body)

10-19:

  1. Infection
  2. Respiratory disorder (respiratory disease)

20-29:

  1. Nephrolithiasis (calculi in the kidneys)
  2. Renal pain (kidney pain)

30-39:

n/a

40-49:

n/a

50-59:

  1. Pain
  2. Pneumonia
  3. Anxiety
  4. Application site pain
  5. Heart rate increased
  6. Palpitations (feelings or sensations that your heart is pounding or racing)
  7. Pyrexia (fever)
  8. Abdominal distension
  9. Abdominal pain
  10. Abdominal pain lower

60+:

  1. Cough
  2. Gastrointestinal haemorrhage (bleeding gastrointestinal tract)
  3. Nerve compression
  4. Pneumonia
  5. Prostatic specific antigen increased
  6. Prostatitis (inflammation of the prostate gland)
  7. Rectal haemorrhage (bleeding from anus)

What are the existing conditions these people have? *

  1. Immunodeficiency Common Variable: 4 people, 19.05%
  2. Amino Acid Metabolism Disorder: 2 people, 9.52%

* Approximation only. Some reports may have incomplete information.

Do you take Levocarnitine and Vitamin b?

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- Predict drug outcomes for up to one year with AI
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Related studies:

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

Browse all drug interactions of Levocarnitine and Vitamin b:

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 Levocarnitine:

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 Vitamin b:

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 Levocarnitine 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 Vitamin b 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 levocarnitine and l - carnitine (the active ingredients of Levocarnitine and Vitamin b, respectively), and Levocarnitine and Vitamin b (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.

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