Abstral and Magnesium drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Abstral (fentanyl citrate) and Magnesium (magnesium). Common drug interactions include syncope among females and diarrhoea among males.

The phase IV clinical study analyzes what interactions people have when they take Abstral and Magnesium. It is created by eHealthMe based on reports of 59 people who take the same drugs from the FDA, and is updated regularly.

What is Abstral?

Abstral has active ingredients of fentanyl citrate. eHealthMe is studying from 1,390 Abstral users. Check the latest studies of Abstral.

What is Magnesium?

Magnesium has active ingredients of magnesium. It is often used in constipation. eHealthMe is studying from 121,145 Magnesium users. Check the latest studies of Magnesium.

On Aug, 11, 2026

59 people who take Abstral and Magnesium together, and have interactions are studied.

Abstral and Magnesium drug interactions.

What are the common drug interactions of Abstral and Magnesium, by gender? *:

female:

Syncope (loss of consciousness with an inability to maintain postural tone)
Anaemia (lack of blood)
Dehydration (dryness resulting from the removal of water)
Acute hepatic failure
Alanine aminotransferase increased
Ammonia increased
Aspartate aminotransferase increased
Blood bilirubin increased
Colorectal cancer recurrent (colon cancer has returned after the cure)
Hepatitis fulminant (life-threatening condition defined by significantly impaired liver function)

male:

Diarrhoea
Tachycardia (a heart rate that exceeds the range of 100 beats/min)
Abdominal pain upper
Hypoaesthesia (reduced sense of touch or sensation)
Oedema peripheral (superficial swelling)
Renal impairment (severely reduced kidney function)
Death
Cough
Cyanosis (lack of oxygen in body leads to blue appearance of skin ,mucous membrane nails)
Febrile neutropenia (fever with reduced white blood cells)

What are the common drug interactions of Abstral and Magnesium, 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:

Neurotoxicity (when the exposure to natural or artificial toxic substances, which are called neurotoxins, alters the normal activity of the nervous system)
Disorientation (disability in which the senses of time, direction, and recognition of people and places)
Lymphadenopathy (disease or enlargement of lymph nodes)
Organising pneumonia (pathologically by the presence in the distal air spaces of buds of granulation tissue)
Respiratory failure (inadequate gas exchange by the respiratory system)

50-59:

Acute hepatic failure
Alanine aminotransferase increased
Ammonia increased
Aspartate aminotransferase increased
Blood bilirubin increased
Colorectal cancer recurrent (colon cancer has returned after the cure)
Death
Hepatitis fulminant (life-threatening condition defined by significantly impaired liver function)
Lymphopenia (an abnormally low level of lymphocytes in the blood)
Pneumonia cytomegaloviral (cmv pneumonia is caused by a member of a group of herpes-type viruses)

60+:

Diarrhoea
Tachycardia (a heart rate that exceeds the range of 100 beats/min)
Anaemia (lack of blood)
Dehydration (dryness resulting from the removal of water)
Abdominal pain upper
Hypoaesthesia (reduced sense of touch or sensation)
Malignant neoplasm progression (cancer tumour came back)
Oedema peripheral (superficial swelling)
Renal impairment (severely reduced kidney function)
Cough

What are the existing conditions these people have? *

Breakthrough Pain: 14 people, 23.73%
Laxative Supportive Care: 14 people, 23.73%
Fever: 7 people, 11.86%
High Blood Pressure: 7 people, 11.86%
Non-Hodgkin's Lymphoma (malignant (cancer) cells form in the lymph system): 7 people, 11.86%
Abdominal Pain: 6 people, 10.17%
Pain: 6 people, 10.17%
Nausea (feeling of having an urge to vomit): 6 people, 10.17%
Anaemia (lack of blood): 5 people, 8.47%
Migraine (headache): 4 people, 6.78%

* Approximation only. Some reports may have incomplete information.

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