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

Summary:

Drug interactions are reported among people who take Colestid (colestipol hydrochloride) and Magnesium (magnesium). Common drug interactions include abdominal discomfort among females and kidney infection among males.

The phase IV clinical study analyzes what interactions people have when they take Colestid and Magnesium. It is created by eHealthMe based on reports of 74 people who take the same drugs from the FDA, and is updated regularly.

What is Colestid?

Colestid has active ingredients of colestipol hydrochloride. It is often used in irritable bowel syndrome. eHealthMe is studying from 2,233 Colestid users. Check the latest studies of Colestid.

What is Magnesium?

Magnesium has active ingredients of magnesium. It is often used in constipation. eHealthMe is studying from 121,147 Magnesium users. Check the latest studies of Magnesium.

eHealthMe: drug outcomes in the real world

eHealthMe runs one of the largest post-marketing drug safety studies in the world. We study millions of patients and 5,000 more each day. Our data-driven phase IV clinical trials have been referenced on 800+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Tools to study our phase IV findings are available to the public, anonymous and free >>>.

On Sep, 02, 2026

74 people who take Colestid and Magnesium together, and have interactions are studied.

Colestid and Magnesium drug interactions.

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

female:

Abdominal discomfort
Affective disorder (mental disorder)
Agitation (state of anxiety or nervous excitement)
Alopecia (absence of hair from areas of the body)
Anal fissure
Anaphylactic reaction (serious allergic reaction)
Pruritus (severe itching of the skin)
Crohn's disease (a condition that causes inflammation of the gastrointestinal tract)
Dizziness
Abdominal distension

male:

Kidney infection
Pneumonia
Electrocardiogram qt prolonged
Fatigue (feeling of tiredness)
Haemorrhage (bleeding)
Headache (pain in head)
Hospitalisation
Hyperhidrosis (abnormally increased sweating)
Hypogammaglobulinaemia (an abnormally low concentration of gamma globulin in the blood and increased risk of infection)
Lumbar vertebral fracture

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

Alopecia (absence of hair from areas of the body)
Colitis ulcerative (inflammation of colon with ulcer)
Contusion (a type of hematoma of tissue in which capillaries)
Food poisoning (poison in food)
Serum sickness (hypersensitivity reaction that results from the injection of heterologous or foreign protein or serum)
Skin lesion
Therapeutic response delayed (late preventive response)
Type iv hypersensitivity reaction (delayed type hypersensitivity as the reaction takes two to three days to develop)

30-39:

Rectal abscess (pus in rectum)
Tinea infection (fungal skin infection)

40-49:

Back pain
Blood urine present
Contusion (a type of hematoma of tissue in which capillaries)
Decreased appetite
Dizziness
Dysuria (painful or difficult urination)
Facial pain
Headache (pain in head)
Inguinal hernia (hernia in which a loop of intestine enters the inguinal canal; the most common type of hernia in males)
Injection site pain

50-59:

Blood alkaline phosphatase increased
Choking (mechanical obstruction of the flow of air from the environment into the lungs)
Liver disorder (liver diseases)
Muscle disorder (muscle disease)
Muscle spasms (muscle contraction)
Retching (strong involuntary effort to vomit)
Upper respiratory tract infection

60+:

Abdominal distension
Crohn's disease (a condition that causes inflammation of the gastrointestinal tract)
Vomiting
Aphonia (inability to produce voice)
Drug ineffective
Peripheral swelling
Rash generalised (rash on most of body parts)
Swelling
Malaise (a feeling of general discomfort or uneasiness)
Abdominal pain upper

What are the existing conditions these people have? *

Crohn's Disease (a condition that causes inflammation of the gastrointestinal tract): 18 people, 24.32%
Pain: 8 people, 10.81%
Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 7 people, 9.46%
Immunodeficiency Common Variable: 7 people, 9.46%
Multiple Myeloma (cancer of the plasma cells): 6 people, 8.11%
Cataplexy (loss of muscle tone accompanied by full conscious awareness): 6 people, 8.11%
Hypothyroidism (abnormally low activity of the thyroid gland, resulting in retardation of growth and mental development): 5 people, 6.76%
Hypersensitivity: 5 people, 6.76%
High Blood Cholesterol: 5 people, 6.76%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 5 people, 6.76%

* Approximation only. Some reports may have incomplete information.

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