Geodon and Zaditor drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Geodon (ziprasidone hydrochloride) and Zaditor (ketotifen fumarate). Common drug interactions include contusion among females and ankle fracture among males.

The phase IV clinical study analyzes what interactions people have when they take Geodon and Zaditor. It is created by eHealthMe based on reports of 44 people who take the same drugs from the FDA, and is updated regularly.

What is Geodon?

Geodon has active ingredients of ziprasidone hydrochloride. It is often used in bipolar disorder. eHealthMe is studying from 19,505 Geodon users. Check the latest studies of Geodon.

What is Zaditor?

Zaditor has active ingredients of ketotifen fumarate. It is often used in eye allergy. eHealthMe is studying from 4,448 Zaditor users. Check the latest studies of Zaditor.

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, 01, 2026

44 people who take Geodon and Zaditor together, and have interactions are studied.

What are the common drug interactions of Geodon and Zaditor, by gender? *:

female:

Contusion (a type of hematoma of tissue in which capillaries)
Diarrhoea
Dry skin
Dysphagia (a condition in which swallowing is difficult or painful)
Dysphoria (generalized dissatisfaction with life)
Ear pain
Fatigue (feeling of tiredness)
Gait disturbance
Hallucination (an experience involving the perception of something not present)
Headache (pain in head)

male:

Ankle fracture
Gout (uric acid crystals building up in the body)

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Ankle fracture
Gout (uric acid crystals building up in the body)

40-49:

n/a

50-59:

Neck pain
Oedema (fluid collection in tissue)
Oral pain
Osteoarthritis (a joint disease caused by cartilage loss in a joint)
Pain
Photophobia (extreme sensitivity to light)
Pruritus (severe itching of the skin)
Rash
Rheumatoid arthritis (a chronic progressive disease causing inflammation in the joints)
Rhinorrhoea (watery mucus discharge from the nose)

60+:

Sjogren's syndrome (a disease that causes dryness in the mouth and eyes)
Appetite disorder (abnormal eating habits)
Diarrhoea
Drug hypersensitivity
Dry skin
Dysphagia (a condition in which swallowing is difficult or painful)
Dysphoria (generalized dissatisfaction with life)
Ear pain
Fatigue (feeling of tiredness)
Gait disturbance

What are the existing conditions these people have? *

Dizziness: 41 people, 93.18%
Pain: 11 people, 25.00%

* Approximation only. Some reports may have incomplete information.

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