Cyanocobalamin and Celexa drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Cyanocobalamin (cyanocobalamin) and Celexa (citalopram hydrobromide). Common drug interactions include osteoarthritis among females and fatigue among males.

The phase IV clinical study analyzes what interactions people have when they take Cyanocobalamin and Celexa. It is created by eHealthMe based on reports of 80 people who take the same drugs from the FDA, and is updated regularly.

What is Cyanocobalamin?

Cyanocobalamin has active ingredients of cyanocobalamin. It is often used in vitamin b12 deficiency. eHealthMe is studying from 14,651 Cyanocobalamin users. Check the latest studies of Cyanocobalamin.

What is Celexa?

Celexa has active ingredients of citalopram hydrobromide. It is often used in depression. eHealthMe is studying from 56,390 Celexa users. Check the latest studies of Celexa.

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 Aug, 21, 2026

80 people who take Cyanocobalamin and Celexa together, and have interactions are studied.

Cyanocobalamin and Celexa drug interactions.

What are the common drug interactions of Cyanocobalamin and Celexa, by gender? *:

female:

Osteoarthritis (a joint disease caused by cartilage loss in a joint)
Renal failure acute (rapid kidney dysfunction)
Rhabdomyolysis (a condition in which damaged skeletal muscle tissue breaks down)
Shock (a life-threatening condition with symptoms like low blood pressure, weakness, shallow breathing, cold, clammy skin)
Somnolence (a state of near-sleep, a strong desire for sleep)
Ventricular tachycardia (rapid heartbeat that originates in one of the lower chambers (the ventricles) of the heart)
Hypertensive crisis
Acute coronary syndrome (acute chest pain and other symptoms that happen because the heart does not get blood)
Acute myocardial infarction (acute heart attack)
Arthralgia (joint pain)

male:

Fatigue (feeling of tiredness)
Headache (pain in head)
Renal failure (kidney dysfunction)
Sinus congestion (blockage of sinus)
Death
Abdominal pain
Abdominal pain upper
Abnormal faeces (abnormal stool)
Bipolar i disorder (mood disorder that is characterized by at least one manic or mixed episode)
Cardiomegaly (increased size of heart than normal)

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

Cough
Dysgeusia (disorder of the sense of taste)
Fatigue (feeling of tiredness)
Headache (pain in head)
Insomnia (sleeplessness)
Oropharyngeal pain
Pain
Pollakiuria (abnormally frequent passage of relatively small quantities or urine)
Sinus congestion (blockage of sinus)

30-39:

Decreased appetite
Dehydration (dryness resulting from the removal of water)
Drug ineffective
Hypoglycaemia (deficiency of glucose in the bloodstream)
Neuroleptic malignant syndrome (a life-threatening neurological disorder most often caused by an adverse reaction to neuroleptic or antipsychotic agents)
Platelet count increased
Schizoaffective disorder (a mental disorder characterized by disordered thought)
Syncope (loss of consciousness with an inability to maintain postural tone)

40-49:

Headache (pain in head)
Drug hypersensitivity
Pneumonia
Asthma
Cardiac disorder
Chronic obstructive pulmonary disease (a progressive disease that makes it hard to breathe)
Hypersensitivity
Infusion related reaction
Lower limb fracture
Lower respiratory tract infection

50-59:

Hiatus hernia (hernia resulting from the protrusion of part of the stomach through the diaphragm)
Injection site haemorrhage (bleeding from injection site)
Psoriasis (immune-mediated disease that affects the skin)
Rash
Swelling
Thrombosis (formation of a blood clot inside a blood vessel)
Nausea (feeling of having an urge to vomit)
Osteoarthritis (a joint disease caused by cartilage loss in a joint)
Abdominal pain
Adverse event

60+:

Blood triglycerides increased
Convulsion (muscles contract and relax rapidly and repeatedly, resulting in an uncontrolled shaking of the body)
Somnolence (a state of near-sleep, a strong desire for sleep)
Ventricular tachycardia (rapid heartbeat that originates in one of the lower chambers (the ventricles) of the heart)
Acute coronary syndrome (acute chest pain and other symptoms that happen because the heart does not get blood)
Anaemia (lack of blood)
Chronic kidney disease
Fatigue (feeling of tiredness)
Hip arthroplasty
Hyperkalaemia (damage to or disease of the kidney)

What are the existing conditions these people have? *

Pain: 14 people, 17.50%
Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 12 people, 15.00%
Immunodeficiency Common Variable: 10 people, 12.50%
Wheezing (a high-pitched whistling sound made while you breath): 7 people, 8.75%
Nausea (feeling of having an urge to vomit): 6 people, 7.50%
Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 6 people, 7.50%
Headache (pain in head): 6 people, 7.50%
Muscle Spasms (muscle contraction): 5 people, 6.25%
Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 5 people, 6.25%
High Blood Pressure: 5 people, 6.25%

* Approximation only. Some reports may have incomplete information.

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