Vitamin k and Facial pain - a phase IV clinical study of FDA data


Facial pain is reported only by a few people who take Vitamin K.

The phase IV clinical study analyzes which people take Vitamin k and have Facial pain. It is created by eHealthMe based on reports of 4,314 people who have side effects while taking Vitamin k from the FDA, and is updated regularly.

Phase IV trials are used to detect adverse drug outcomes and monitor drug effectiveness in the real world. With medical big data and AI algorithms, eHealthMe is running millions of phase IV trials and makes the results available to the public. Our original studies have been referenced on 600+ medical publications including The Lancet, Mayo Clinic Proceedings, and Nature.

On Aug, 17, 2022

4,314 people reported to have side effects when taking Vitamin k.
Among them, 3 people (0.07%) have Facial pain.

What is Vitamin k?

Vitamin k has active ingredients of vitamin k. It is often used in osteoporosis. eHealthMe is studying from 3,807 Vitamin k users for its effectiveness, alternative drugs and more.

What is Facial pain?

Facial pain is found to be associated with 1,972 drugs and 1,293 conditions by eHealthMe.

Number of Vitamin k and Facial pain reports submitted per year:

Could Vitamin k cause Facial pain?

Gender of people who have Facial pain when taking Vitamin k *:

  • female: 100 %
  • male: 0.0 %

Age of people who have Facial pain when taking Vitamin k *:

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 0.0 %
  • 20-29: 0.0 %
  • 30-39: 0.0 %
  • 40-49: 0.0 %
  • 50-59: 0.0 %
  • 60+: 100 %

Common drugs people take besides Vitamin k *:

  1. Magnesium: 2 people, 66.67%
  2. Zolpidem: 1 person, 33.33%
  3. Klor-Con: 1 person, 33.33%
  4. Bactrim: 1 person, 33.33%
  5. Benadryl: 1 person, 33.33%
  6. Boniva: 1 person, 33.33%
  7. Calcium Citrate: 1 person, 33.33%
  8. Centrum Silver: 1 person, 33.33%
  9. Hydrocodone: 1 person, 33.33%
  10. Imodium: 1 person, 33.33%

Common side effects people have besides Facial pain *:

  1. Pain In Extremity: 2 people, 66.67%
  2. Weight Increased: 1 person, 33.33%
  3. Eczema (patches of skin become rough and inflamed, with itching and bleeding blisters): 1 person, 33.33%
  4. Headache (pain in head): 1 person, 33.33%
  5. Hallucinations (sensations that appear real but are created by your mind): 1 person, 33.33%
  6. Haemorrhage (bleeding): 1 person, 33.33%
  7. Gastrointestinal Pain: 1 person, 33.33%
  8. Gait Disturbance: 1 person, 33.33%
  9. Feeling Drunk: 1 person, 33.33%
  10. Fall: 1 person, 33.33%

Common conditions people have *:

  1. Tongue Blistering: 1 person, 33.33%
  2. Thyroid Diseases: 1 person, 33.33%
  3. Sleep Disorder: 1 person, 33.33%
  4. Rosacea (a skin condition that causes facial redness): 1 person, 33.33%
  5. Pain: 1 person, 33.33%
  6. Oedema (fluid collection in tissue): 1 person, 33.33%
  7. Nervous System Disorder (a general class of medical conditions affecting the nervous system): 1 person, 33.33%
  8. Jaw Disorder (jaw disease): 1 person, 33.33%
  9. Indigestion: 1 person, 33.33%
  10. High Blood Pressure: 1 person, 33.33%

* Approximation only. Some reports may have incomplete information.

Do you take Vitamin k and have Facial pain?

Check whether Facial pain is associated with a drug or a condition

How to use the study?

You can discuss the study with your doctor, to ensure that all drug risks and benefits are fully discussed and understood.

Related studies

How severe was Facial pain and when was it recovered:

Expand to all the drugs that have ingredients of vitamin k:

Alternative drugs to, pros and cons of Vitamin k:

Common Vitamin k side effects:

Browse all side effects of Vitamin k:

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

Facial pain treatments and more:

COVID vaccines that are related to Facial pain:

Common drugs associated with Facial pain:

All the drugs that are associated with Facial pain:

Common conditions associated with Facial pain:

All the conditions that are associated with Facial pain:

How the study uses the data?

The study uses data from the FDA. It is based on vitamin k (the active ingredients of Vitamin k) and Vitamin k (the brand name). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.

Who is eHealthMe?

With medical big data and proven AI 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 600+ 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: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.

DISCLAIMER: All material available on 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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