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

Summary:

Drug interactions are reported among people who take Dyazide (hydrochlorothiazide; triamterene) and Daypro (oxaprozin). Common drug interactions include obesity among females and erythema among males.

The phase IV clinical study analyzes what interactions people have when they take Dyazide and Daypro. It is created by eHealthMe based on reports of 41 people who take the same drugs from the FDA, and is updated regularly.

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.

What is Daypro?

Daypro has active ingredients of oxaprozin. It is often used in osteoarthritis. eHealthMe is studying from 2,883 Daypro users. Check the latest studies of Daypro.

On Jul, 28, 2026

41 people who take Dyazide and Daypro together, and have interactions are studied.

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

female:

Obesity (having too much body fat)
Bone disorder
Deformity (disfigurement)
Emotional distress
Hypophagia (reduced food intake)
Osteomyelitis (infection of bone)
Gait disturbance
Cellulitis (infection under the skin)
Osteonecrosis of jaw (death of bone of jaw)
Asthenia (weakness)

male:

Erythema (redness of the skin)
Abscess (pus)
Blood creatinine increased
Blood urea increased
Bone disorder
Bone lesion (bone with abnormalities. bone lesions can result from growth formations, infections, or injuries)
Bone marrow oedema (inflammation that causes much than the needed fluid in a bone)
Bradycardia (abnormally slow heart action)
Bronchitis (inflammation of the mucous membrane in the bronchial tubes)
Calculus urinary (stone in urinary system)

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Pancreatitis (inflammation of pancreas)

40-49:

Antinuclear factor positive
Arthralgia (joint pain)
Blood cholesterol increased
Dermatitis (inflammation of the skin resulting from direct irritation by an external agent or an allergic reaction to it)
Fatigue (feeling of tiredness)
Joint swelling
Myalgia (muscle pain)
Pleurisy (inflammation of the pleurae, which causes pain when breathing)
Sore throat (pain or irritation of the throat)
Systemic lupus erythematosus (an autoimmune disease, which means the body's immune system mistakenly, attacks healthy tissue)

50-59:

Fatigue (feeling of tiredness)
Oedema peripheral (superficial swelling)
Pneumonia
Abscess (pus)
Anaemia (lack of blood)
Arteriosclerosis (thickening and hardening of arteries)
Arthritis (form of joint disorder that involves inflammation of one or more joints)
Asthenia (weakness)
Azotaemia (excess of urea or other nitrogenous compounds in the blood)
Blood creatinine increased

60+:

Anaemia (lack of blood)
Anxiety
Fatigue (feeling of tiredness)
Gait disturbance
Osteonecrosis of jaw (death of bone of jaw)
Cellulitis (infection under the skin)
Asthenia (weakness)
Cough
Depression
Dyspnoea (difficult or laboured respiration)

What are the existing conditions these people have? *

Breast Cancer: 16 people, 39.02%
Bone Pain: 9 people, 21.95%
Metastases To Bone (cancer spreads to bone): 7 people, 17.07%
Depression: 3 people, 7.32%
Asthma: 3 people, 7.32%

* Approximation only. Some reports may have incomplete information.

Do you take Dyazide and Daypro?

- Personalize this study to your gender, age, symptoms and drugs
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously