Venofer and Feeding disorder - a phase IV clinical study of FDA data


Feeding disorder is found among people who take Venofer, especially for people who are female, 60+ old, have been taking the drug for < 1 month.

The phase IV clinical study analyzes which people take Venofer and have Feeding disorder. It is created by eHealthMe based on reports of 7,251 people who have side effects when taking Venofer from the FDA, and is updated regularly. You can use the study as a second opinion to make health care decisions.

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 Nov, 01, 2022

7,251 people reported to have side effects when taking Venofer.
Among them, 11 people (0.15%) have Feeding disorder.

What is Venofer?

Venofer has active ingredients of iron sucrose. It is often used in anemia. eHealthMe is studying from 7,330 Venofer users for its effectiveness, alternative drugs and more.

What is Feeding disorder?

Feeding disorder (when children refuse to eat certain food groups) is found to be associated with 1,192 drugs and 804 conditions by eHealthMe.

Number of Venofer and Feeding disorder reports submitted per year:

Could Venofer cause Feeding disorder?

Time on Venofer when people have Feeding disorder *:

  • < 1 month: 100 %
  • 1 - 6 months: 0.0 %
  • 6 - 12 months: 0.0 %
  • 1 - 2 years: 0.0 %
  • 2 - 5 years: 0.0 %
  • 5 - 10 years: 0.0 %
  • 10+ years: 0.0 %

Gender of people who have Feeding disorder when taking Venofer *:

  • female: 57.14 %
  • male: 42.86 %

Age of people who have Feeding disorder when taking Venofer *:

  • 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: 40 %
  • 60+: 60 %

Common drugs people take besides Venofer *:

  1. Xylocaine: 4 people, 36.36%
  2. Benadryl: 4 people, 36.36%
  3. Calcium Lactate: 4 people, 36.36%
  4. Inflectra: 4 people, 36.36%
  5. Pantoprazole: 4 people, 36.36%
  6. Pentasa: 4 people, 36.36%
  7. Vitamin D2: 2 people, 18.18%
  8. Bosulif: 2 people, 18.18%
  9. Diltiazem Hydrochloride: 2 people, 18.18%
  10. Folic Acid: 2 people, 18.18%

Common side effects people have besides Feeding disorder *:

  1. Paraesthesia (sensation of tingling, tickling, prickling, pricking, or burning of a person's skin with no apparent long-term physical effect): 7 people, 63.64%
  2. Weight Decreased: 6 people, 54.55%
  3. Pain: 5 people, 45.45%
  4. Weight Increased: 4 people, 36.36%
  5. Rashes (redness): 4 people, 36.36%
  6. Drowsiness: 4 people, 36.36%
  7. Gastric Ulcer (stomach ulcer): 4 people, 36.36%
  8. Nausea (feeling of having an urge to vomit): 4 people, 36.36%
  9. Abdominal Pain: 4 people, 36.36%
  10. Vision Blurred: 4 people, 36.36%

Common conditions people have *:

  1. Anaemia (lack of blood): 6 people, 54.55%
  2. Rickets (softening of bones): 4 people, 36.36%
  3. Proctalgia (pain in the rectum): 4 people, 36.36%
  4. Crohn's Disease (condition that causes inflammation of the gastrointestinal tract): 4 people, 36.36%
  5. Anal Fissure: 4 people, 36.36%
  6. Abdominal Pain Upper: 4 people, 36.36%
  7. Nervousness: 2 people, 18.18%
  8. High Blood Cholesterol: 2 people, 18.18%
  9. Depression: 2 people, 18.18%
  10. Chronic Myeloid Leukaemia (long lasting type of cancer that starts in the blood-forming cells of the bone marrow and invades the blood): 2 people, 18.18%

* Approximation only. Some reports may have incomplete information.

Do you take Venofer and have Feeding disorder?

Check whether Feeding disorder 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 Feeding disorder and when was it recovered:

Expand to all the drugs that have ingredients of iron sucrose:

Alternative drugs to, pros and cons of Venofer:

Common Venofer side effects:

Browse all side effects of Venofer:

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

Feeding disorder treatments and more:

COVID vaccines that are related to Feeding disorder:

Common drugs associated with Feeding disorder:

All the drugs that are associated with Feeding disorder:

Common conditions associated with Feeding disorder:

All the conditions that are associated with Feeding disorder:

How the study uses the data?

The study uses data from the FDA. It is based on iron sucrose (the active ingredients of Venofer) and Venofer (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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