Primidone and Dyazide drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Primidone (primidone) and Dyazide (hydrochlorothiazide; triamterene). Common drug interactions include abscess limb among females and abdominal pain among males.

The phase IV clinical study analyzes what interactions people have when they take Primidone and Dyazide. It is created by eHealthMe based on reports of 26 people who take the same drugs from the FDA, and is updated regularly.

What is Primidone?

Primidone has active ingredients of primidone. It is often used in essential tremor. eHealthMe is studying from 10,474 Primidone users. Check the latest studies of Primidone.

What is Dyazide?

Dyazide has active ingredients of hydrochlorothiazide; triamterene. It is often used in high blood pressure. eHealthMe is studying from 11,506 Dyazide users. Check the latest studies of Dyazide.

On Jul, 26, 2026

26 people who take Primidone and Dyazide together, and have interactions are studied.

Primidone and Dyazide drug interactions.

What are the common drug interactions of Primidone and Dyazide, by gender? *:

female:

Abscess limb (limb infection)
Cellulitis (infection under the skin)
Diarrhoea
Impaired healing
Injection site erythema (redness at injection site)
Injection site pain
Injection site swelling
Injection site ulcer
Pain in extremity
Localised infection (infection at the single location)

male:

Abdominal pain
Asthenia (weakness)
Fatigue (feeling of tiredness)
Heart rate increased
Intervertebral disc protrusion (spinal disc protrusion)
Intestinal obstruction
Lymphoma (cancer that begins in immune system cells)
Mucosal erosion (peeling off of mucous membrane)
Nausea (feeling of having an urge to vomit)
Oral pain

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Drug hypersensitivity
Feeling hot
Pruritus (severe itching of the skin)
Sensory disturbance (sense disturbance)
Throat tightness
Urticaria (rash of round, red welts on the skin that itch intensely)

40-49:

Electrocardiogram qt prolonged
Fatigue (feeling of tiredness)
Middle insomnia (difficulty returning to sleep after awakening either in the middle of the night)

50-59:

Abdominal pain
Back disorder
Connective tissue disorder (any disease that has the connective tissues of the body)
Constipation
Hyponatraemia (abnormally low level of sodium in the blood; associated with dehydration)
Intervertebral disc protrusion (spinal disc protrusion)

60+:

Diarrhoea
Abscess limb (limb infection)
Oedema peripheral (superficial swelling)
Procedural pain
Injection site warmth
Osteoarthritis (a joint disease caused by cartilage loss in a joint)
Staphylococcus test positive
Arthralgia (joint pain)
Asthenia (weakness)
Bacterial infection

What are the existing conditions these people have? *

Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 6 people, 23.08%
Epilepsy (common and diverse set of chronic neurological disorders characterized by seizures): 5 people, 19.23%
Constipation: 5 people, 19.23%
Itching: 4 people, 15.38%
Arthritis (form of joint disorder that involves inflammation of one or more joints): 3 people, 11.54%
Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 2 people, 7.69%
Joint Pain: 2 people, 7.69%

* Approximation only. Some reports may have incomplete information.

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