Mellaril and Folic acid drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Mellaril (thioridazine hydrochloride) and Folic acid (folic acid). Common drug interactions include type 2 diabetes mellitus among females and agranulocytosis among males.

The phase IV clinical study analyzes what interactions people have when they take Mellaril and Folic acid. It is created by eHealthMe based on reports of 14 people who take the same drugs from the FDA, and is updated regularly.

What is Mellaril?

Mellaril has active ingredients of thioridazine hydrochloride. eHealthMe is studying from 1,516 Mellaril users. Check the latest studies of Mellaril.

What is Folic acid?

Folic acid has active ingredients of folic acid. It is often used in rheumatoid arthritis. eHealthMe is studying from 165,025 Folic acid users. Check the latest studies of Folic acid.

On Jul, 28, 2026

14 people who take Mellaril and Folic acid together, and have interactions are studied.

Mellaril and Folic acid drug interactions.

What are the common drug interactions of Mellaril and Folic Acid, by gender? *:

female:

Type 2 diabetes mellitus
Conjunctival abrasion (injury to outer surface of eye)
Dizziness
Exostosis (formation of new bone on the surface of a bone)
Furuncle (infection of the hair follicle)
Gastrooesophageal reflux disease (stomach contents (food or liquid) leak backwards from the stomach into the oesophagus)
Melaena (the passage of black, tarry stools)
Neck pain
Neuropathy peripheral (surface nerve damage)
Otitis externa (external ear infection)

male:

Agranulocytosis (a deficiency of granulocytes in the blood, causing increased vulnerability to infection)
Antisocial behaviour
Constipation
Diarrhoea
Fluid retention (an abnormal accumulation of fluid in the blood)
Pain
Alopecia (absence of hair from areas of the body)
Breast enlargement
Breast neoplasm (non cancerous tumour of breast)
Delusion (a false belief or opinion)

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Alopecia (absence of hair from areas of the body)
Breast enlargement
Breast neoplasm (non cancerous tumour of breast)

40-49:

Constipation
Diarrhoea
Fluid retention (an abnormal accumulation of fluid in the blood)
Pain
Diabetes mellitus (diabetes, caused by a deficiency of the pancreatic hormone insulin)
Diabetes mellitus inadequate control
Diabetic nephropathy (diabetic kidney disease)
Type 2 diabetes mellitus
Weight increased

50-59:

Conjunctival abrasion (injury to outer surface of eye)
Dizziness
Exostosis (formation of new bone on the surface of a bone)
Furuncle (infection of the hair follicle)
Gastrooesophageal reflux disease (stomach contents (food or liquid) leak backwards from the stomach into the oesophagus)
Melaena (the passage of black, tarry stools)
Neck pain
Neuropathy peripheral (surface nerve damage)
Otitis externa (external ear infection)
Otitis media (inflammation of the middle ear)

60+:

Agranulocytosis (a deficiency of granulocytes in the blood, causing increased vulnerability to infection)
Antisocial behaviour
Blister (small pocket of fluid within the upper layers of the skin caused by forceful rubbing (friction), burning, freezing, chemical exposure)
Conjunctivitis (pink eye)
Delusion (a false belief or opinion)
Dermatitis (inflammation of the skin resulting from direct irritation by an external agent or an allergic reaction to it)
Drug level increased
Enuresis (repeated inability to control urination)
Hallucination, tactile (sensation of physical contact with an object that isn't there)
Hypomania (a mild form of mania, marked by elation and hyperactivity)

What are the existing conditions these people have? *

Restless Leg Syndrome (a powerful urge to move your legs): 3 people, 21.43%
Hyperlipidaemia (presence of excess lipids in the blood): 3 people, 21.43%
Bipolar Disorder (mood disorder): 3 people, 21.43%
Depression: 2 people, 14.29%
Stress And Anxiety: 1 person, 7.14%
Schizophrenia (a mental disorder characterized by a breakdown of thought processes): 1 person, 7.14%
Rashes (redness): 1 person, 7.14%
Osteoporosis (bones weak and more likely to break): 1 person, 7.14%
Nausea (feeling of having an urge to vomit): 1 person, 7.14%
High Blood Cholesterol: 1 person, 7.14%

* Approximation only. Some reports may have incomplete information.

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