Vitamins and Velphoro drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Vitamins (ascorbic acid; biotin; cyanocobalamin; dexpanthenol; ergocalciferol; folic acid; niacinamide; pyridoxine hydrochloride; riboflavin phosphate sodium; thiamine hydrochloride; vitamin a; vitamin e) and Velphoro (sucroferric oxyhydroxide). Common drug interactions include death among females and chronic kidney disease among males.

The phase IV clinical study analyzes what interactions people have when they take Vitamins and Velphoro. It is created by eHealthMe based on reports of 19 people who take the same drugs from the FDA, and is updated regularly.

What is Vitamins?

Vitamins has active ingredients of ascorbic acid; biotin; cyanocobalamin; dexpanthenol; ergocalciferol; folic acid; niacinamide; pyridoxine hydrochloride; riboflavin phosphate sodium; thiamine hydrochloride; vitamin a; vitamin e. It is often used in vitamin supplementation. eHealthMe is studying from 122,456 Vitamins users. Check the latest studies of Vitamins.

What is Velphoro?

Velphoro has active ingredients of sucroferric oxyhydroxide. eHealthMe is studying from 2,749 Velphoro users. Check the latest studies of Velphoro.



On Jul, 13, 2026

19 people who take Vitamins and Velphoro together, and have interactions are studied.

Vitamins and Velphoro drug interactions.

What are the common drug interactions of Vitamins and Velphoro, by gender? *:

female:

  1. Death
  2. Abdominal pain
  3. Diarrhoea
  4. Myocardial infarction (destruction of heart tissue resulting from obstruction of the blood supply to the heart muscle)
  5. Peritonitis (inflammation of the peritoneum, the thin tissue that lines the inner wall of the abdomen and covers most of the abdominal organs)
  6. Rash papular (redness with papule)
  7. Urinary tract infection
  8. Vomiting

male:

  1. Chronic kidney disease
  2. Anhedonia (inability to experience pleasure from activities usually found enjoyable)
  3. Bone density decreased
  4. Tooth loss
  5. Hypotension (abnormally low blood pressure)
  6. Pneumonia
  7. Ventricular tachycardia (rapid heartbeat that originates in one of the lower chambers (the ventricles) of the heart)
  8. Blood creatinine increased
  9. Glomerular filtration rate decreased
  10. Protein urine present

What are the common drug interactions of Vitamins and Velphoro, 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:

  1. Anhedonia (inability to experience pleasure from activities usually found enjoyable)
  2. Anxiety
  3. Decreased activity
  4. Emotional distress
  5. Pain
  6. Quality of life decreased
  7. Peritonitis (inflammation of the peritoneum, the thin tissue that lines the inner wall of the abdomen and covers most of the abdominal organs)

50-59:

  1. Arrhythmia (irregular heartbeat)
  2. Cardiac arrest
  3. Cardio-respiratory arrest (sudden dysfunction of heart and lungs)
  4. Colonoscopy
  5. Respiratory failure (inadequate gas exchange by the respiratory system)
  6. Ventricular tachycardia (rapid heartbeat that originates in one of the lower chambers (the ventricles) of the heart)

60+:

  1. Death
  2. Pneumonia
  3. Hypotension (abnormally low blood pressure)
  4. Malaise (a feeling of general discomfort or uneasiness)
  5. Myocardial infarction (destruction of heart tissue resulting from obstruction of the blood supply to the heart muscle)
  6. Oxygen saturation decreased
  7. Pruritus (severe itching of the skin)
  8. Pulmonary oedema (fluid accumulation in the lungs)
  9. Rash papular (redness with papule)
  10. Urinary tract infection

What are the existing conditions these people have? *

  1. Hiv Infection: 6 people, 31.58%
  2. Hyperkalemia (damage to or disease of the kidney): 5 people, 26.32%
  3. Pain: 5 people, 26.32%
  4. Hypersensitivity: 4 people, 21.05%
  5. Depression: 4 people, 21.05%
  6. High Blood Pressure: 4 people, 21.05%
  7. Stress And Anxiety: 4 people, 21.05%
  8. Hypophosphataemia (electrolyte disturbance in which there is an abnormally low level of phosphate in the blood): 4 people, 21.05%
  9. Erection Problems: 4 people, 21.05%
  10. Emotional Distress: 4 people, 21.05%

* Approximation only. Some reports may have incomplete information.

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Related studies:

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

Browse all drug interactions of Vitamins and Velphoro:

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 Vitamins:

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 Velphoro:

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 Vitamins 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 Velphoro 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 ascorbic acid; biotin; cyanocobalamin; dexpanthenol; ergocalciferol; folic acid; niacinamide; pyridoxine hydrochloride; riboflavin phosphate sodium; thiamine hydrochloride; vitamin a; vitamin e and sucroferric oxyhydroxide (the active ingredients of Vitamins and Velphoro, respectively), and Vitamins and Velphoro (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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