Lorazepam and B complex vitamin drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Lorazepam (lorazepam) and B complex vitamin (pantothenic acid (vitamin b5)). Common drug interactions include febrile neutropenia among females.

The phase IV clinical study analyzes what interactions people have when they take Lorazepam and B complex vitamin. It is created by eHealthMe based on reports of 12 people who take the same drugs from the FDA, and is updated regularly.

What is Lorazepam?

Lorazepam has active ingredients of lorazepam. It is often used in stress and anxiety. eHealthMe is studying from 165,639 Lorazepam users. Check the latest studies of Lorazepam.

What is B complex vitamin?

B complex vitamin has active ingredients of pantothenic acid (vitamin b5). It is often used in heart health. eHealthMe is studying from 268 B complex vitamin users. Check the latest studies of B complex vitamin.



On Jul, 17, 2026

12 people who take Lorazepam and B complex vitamin together, and have interactions are studied.

Lorazepam and B complex vitamin drug interactions.

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

female:

  1. Febrile neutropenia (fever with reduced white blood cells)
  2. Anaemia (lack of blood)
  3. Dermatitis atopic (inflammatory, chronically relapsing, non-contagious and pruritic skin disorder)
  4. Drug ineffective
  5. Fall
  6. Hypotension (abnormally low blood pressure)
  7. Musculoskeletal chest pain (pain in chest muscle or nerve or bones)
  8. Nausea (feeling of having an urge to vomit)
  9. Rash maculo-papular (red area on the skin that is covered with small confluent bumps)
  10. Vision blurred

male:

n/a

What are the common drug interactions of Lorazepam and B Complex Vitamin, 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:

n/a

50-59:

  1. Anaemia (lack of blood)
  2. Hypotension (abnormally low blood pressure)
  3. Rash maculo-papular (red area on the skin that is covered with small confluent bumps)

60+:

  1. Febrile neutropenia (fever with reduced white blood cells)
  2. Diplopia (double vision)
  3. Musculoskeletal chest pain (pain in chest muscle or nerve or bones)
  4. Nausea (feeling of having an urge to vomit)
  5. Heterophoria (type of eye condition in which the directions that the eyes are pointing at rest position, when not performing binocular fusion)
  6. Vith nerve paresis
  7. Abdominal neoplasm (cancer of the stomach)
  8. Malignant neoplasm progression (cancer tumour came back)
  9. Muscle spasms (muscle contraction)
  10. Blood immunoglobulin g increased

What are the existing conditions these people have? *

  1. Insomnia (sleeplessness): 3 people, 25.00%
  2. Migraine (headache): 2 people, 16.67%
  3. Rashes (redness): 2 people, 16.67%
  4. Hypokalemia (low potassium): 2 people, 16.67%
  5. Constipation: 2 people, 16.67%
  6. Hyponatremia (abnormally low level of sodium in the blood; associated with dehydration): 2 people, 16.67%
  7. High Blood Pressure: 2 people, 16.67%
  8. Burkitt Lymphoma (cancer of the lymphatic system): 2 people, 16.67%
  9. Ovarian Cancer (cancer of ovary): 2 people, 16.67%
  10. Back Pain: 2 people, 16.67%

* Approximation only. Some reports may have incomplete information.

Do you take Lorazepam and B complex vitamin?

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Related studies:

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

Browse all drug interactions of Lorazepam and B complex vitamin:

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 Lorazepam:

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 B complex vitamin:

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 Lorazepam 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 B complex vitamin 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 lorazepam and pantothenic acid (vitamin b5) (the active ingredients of Lorazepam and B complex vitamin, respectively), and Lorazepam and B complex vitamin (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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