Novalgin and Vitamin b1 drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Novalgin (metamizole) and Vitamin b1 (thiamine). Common drug interactions include sepsis among females and alopecia among males.

The phase IV clinical study analyzes what interactions people have when they take Novalgin and Vitamin b1. It is created by eHealthMe based on reports of 33 people who take the same drugs from the FDA, and is updated regularly.

What is Novalgin?

Novalgin has active ingredients of metamizole. It is often used in pain. eHealthMe is studying from 10,177 Novalgin users. Check the latest studies of Novalgin.

What is Vitamin b1?

Vitamin b1 has active ingredients of thiamine. It is often used in fatigue. eHealthMe is studying from 4,662 Vitamin b1 users. Check the latest studies of Vitamin b1.

On Aug, 04, 2026

33 people who take Novalgin and Vitamin b1 together, and have interactions are studied.

Novalgin and Vitamin b1 drug interactions.

What are the common drug interactions of Novalgin and Vitamin B1, by gender? *:

female:

Sepsis (a severe blood infection that can lead to organ failure and death)
Stevens-johnson syndrome (an immune-complex-mediated hypersensitivity disorder. it ranges from mild skin and mucous membrane lesions to a severe)
Toxic epidermal necrolysis (a rare, life-threatening skin condition that is usually caused by a reaction to drugs causes wide spread skin destruction)
Death
Diarrhoea haemorrhagic (bloody diarrhoea)
Ascites (accumulation of fluid in the abdominal cavity)
Cardiac failure
Drug withdrawal syndrome (interfere with normal social, occupational, or other functioning. are not due to another medical condition, drug use, or discontinuation)
Epilepsy (common and diverse set of chronic neurological disorders characterized by seizures)
General physical health deterioration (weak health status)

male:

Alopecia (absence of hair from areas of the body)
Blood bilirubin increased
Incisional hernia (hernia caused by an incompletely-healed surgical wound)
Insomnia (sleeplessness)
Jaundice (a yellowish pigmentation of the skin, the conjunctival membranes)
Mucosal inflammation (infection of mucous membrane)
Nail bed inflammation (infection of nail bed)
Nausea (feeling of having an urge to vomit)
Oedema peripheral (superficial swelling)
Palmar-plantar erythrodysaesthesia syndrome (hand-foot syndrome)

What are the common drug interactions of Novalgin and Vitamin B1, by age (0-1 to 60+)? *:

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Sepsis (a severe blood infection that can lead to organ failure and death)
Stevens-johnson syndrome (an immune-complex-mediated hypersensitivity disorder. it ranges from mild skin and mucous membrane lesions to a severe)
Toxic epidermal necrolysis (a rare, life-threatening skin condition that is usually caused by a reaction to drugs causes wide spread skin destruction)

40-49:

Azotaemia (excess of urea or other nitrogenous compounds in the blood)
Hypernatraemia (an abnormally high plasma concentration of sodium ions)
Hypovolaemia (a decreased volume of circulating blood in the body)
Polyuria (production of too much dilute urine)

50-59:

Diarrhoea haemorrhagic (bloody diarrhoea)
Ascites (accumulation of fluid in the abdominal cavity)

60+:

Alopecia (absence of hair from areas of the body)
Blood bilirubin increased
Incisional hernia (hernia caused by an incompletely-healed surgical wound)
Insomnia (sleeplessness)
Jaundice (a yellowish pigmentation of the skin, the conjunctival membranes)
Mucosal inflammation (infection of mucous membrane)
Nail bed inflammation (infection of nail bed)
Nausea (feeling of having an urge to vomit)
Oedema peripheral (superficial swelling)
Palmar-plantar erythrodysaesthesia syndrome (hand-foot syndrome)

What are the existing conditions these people have? *

High Blood Pressure: 24 people, 72.73%
Cardiac Failure: 24 people, 72.73%
Nausea (feeling of having an urge to vomit): 24 people, 72.73%
Infection: 24 people, 72.73%
Constipation: 19 people, 57.58%
Iron Deficiency: 14 people, 42.42%
Gallstones (stone formation by bile component): 14 people, 42.42%
Liver Disorder (liver diseases): 14 people, 42.42%
Metabolic Disorder (an abnormal function and pattern of body fat. insulin resistance refers to the diminished ability of cells to respond to the action of insulin in promoting the transport of the sugar glucose, from blood into muscles and other tissues): 14 people, 42.42%
Nasopharyngitis (inflammation of the nasopharynx): 14 people, 42.42%

* Approximation only. Some reports may have incomplete information.

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