Avalide and Magnesium oxide drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Avalide (hydrochlorothiazide; irbesartan) and Magnesium oxide (magnesium). Common drug interactions include rectal haemorrhage among females and fall among males.

The phase IV clinical study analyzes what interactions people have when they take Avalide and Magnesium oxide. It is created by eHealthMe based on reports of 36 people who take the same drugs from the FDA, and is updated regularly.

What is Avalide?

Avalide has active ingredients of hydrochlorothiazide; irbesartan. It is often used in high blood pressure. eHealthMe is studying from 5,943 Avalide users. Check the latest studies of Avalide.

What is Magnesium oxide?

Magnesium oxide has active ingredients of magnesium. It is often used in migraine. eHealthMe is studying from 19,022 Magnesium oxide users. Check the latest studies of Magnesium oxide.



On Jul, 16, 2026

36 people who take Avalide and Magnesium oxide together, and have interactions are studied.

Avalide and Magnesium oxide drug interactions.

What are the common drug interactions of Avalide and Magnesium Oxide, by gender? *:

female:

  1. Rectal haemorrhage (bleeding from anus)
  2. Anaemia (lack of blood)
  3. Anxiety
  4. Arthralgia (joint pain)
  5. Decreased appetite
  6. Deformity (disfigurement)
  7. Depression
  8. Diabetes mellitus (diabetes, caused by a deficiency of the pancreatic hormone insulin)
  9. Dysaesthesia (abnormal sensation)
  10. Dyspnoea (difficult or laboured respiration)

male:

  1. Fall
  2. Back disorder
  3. Anaemia (lack of blood)
  4. Aortic arteriosclerosis (hardening of the aortic arteries)
  5. Aortic valve incompetence
  6. Arthralgia (joint pain)
  7. Bone lesion (bone with abnormalities. bone lesions can result from growth formations, infections, or injuries)
  8. Breast cancer
  9. Breast discharge
  10. Breast hyperplasia (accumulation of abnormal cells in a breast duct)

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

  1. Convulsion (muscles contract and relax rapidly and repeatedly, resulting in an uncontrolled shaking of the body)
  2. Anaemia (lack of blood)
  3. Aortic arteriosclerosis (hardening of the aortic arteries)
  4. Aortic valve incompetence
  5. Arthralgia (joint pain)
  6. Bone lesion (bone with abnormalities. bone lesions can result from growth formations, infections, or injuries)
  7. Breast cancer
  8. Breast discharge
  9. Breast hyperplasia (accumulation of abnormal cells in a breast duct)
  10. Breast mass

40-49:

  1. General physical health deterioration (weak health status)
  2. Injury
  3. Joint swelling
  4. Lower extremity mass (mass in lower legs)
  5. Mobility decreased (ability to move is reduced)
  6. Muscle spasms (muscle contraction)
  7. Musculoskeletal stiffness (stiffness of the body's muscles, joints, tendons, ligaments and nerves)
  8. Nephrogenic systemic fibrosis (involves fibrosis of skin, joints, eyes due to kidney disease)
  9. Pain
  10. Pain in extremity

50-59:

  1. Arthralgia (joint pain)
  2. Decreased appetite
  3. Deformity (disfigurement)
  4. Depression
  5. Diabetes mellitus (diabetes, caused by a deficiency of the pancreatic hormone insulin)
  6. Dysaesthesia (abnormal sensation)
  7. Gastric ulcer (stomach ulcer)
  8. Herpes zoster
  9. Infection
  10. Insomnia (sleeplessness)

60+:

  1. Rectal haemorrhage (bleeding from anus)
  2. Dyspnoea (difficult or laboured respiration)
  3. Muscle tightness
  4. Renal impairment (severely reduced kidney function)
  5. Staphylococcal infection (an infection with staphylococcus bacteria)
  6. Anaemia (lack of blood)
  7. Bronchitis (inflammation of the mucous membrane in the bronchial tubes)
  8. Cardiac failure congestive
  9. Chest pain
  10. Fluid retention (an abnormal accumulation of fluid in the blood)

What are the existing conditions these people have? *

  1. Ovarian Cancer (cancer of ovary): 7 people, 19.44%
  2. Multiple Myeloma (cancer of the plasma cells): 7 people, 19.44%
  3. Diabetes: 4 people, 11.11%
  4. Graft Versus Host Disease (the donated bone marrow or stem cells view the recipient's body as foreign, and the donated cells/bone marrow attack the body): 4 people, 11.11%
  5. Hiv Infection: 3 people, 8.33%
  6. Gastric Ulcer (stomach ulcer): 2 people, 5.56%
  7. Dyspnea (difficult or laboured breathing): 2 people, 5.56%
  8. Emphysema (chronic respiratory disease - over inflation of the air sacs (alveoli) in the lungs): 2 people, 5.56%
  9. Fever: 2 people, 5.56%
  10. Fibromyalgia (a long-term condition which causes pain all over the body): 2 people, 5.56%

* Approximation only. Some reports may have incomplete information.

Do you take Avalide and Magnesium oxide?

- 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



Related studies:

Effectiveness of, side effects of, and alternative drugs to the 2 drugs:

Browse all drug interactions of Avalide and Magnesium oxide:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Sub-studies by gender and age:

Female: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Male: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Browse all side effects of Avalide:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all side effects of Magnesium oxide:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all interactions between Avalide and drugs from A to Z:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all interactions between Magnesium oxide and drugs from A to Z:

a b c d e f g h i j k l m n o p q r s t u v w x y z

How the study uses the data?

The study uses data from the FDA. It is based on hydrochlorothiazide; irbesartan and magnesium (the active ingredients of Avalide and Magnesium oxide, respectively), and Avalide and Magnesium oxide (the brand names). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.

How to use the study?

DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.

Who is eHealthMe?

With medical big data and proven AI/ML algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 800+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).

WARNING, DISCLAIMER, USE FOR PUBLICATION

WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.

DISCLAIMER: All material available on eHealthMe.com is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only. Our phase IV clinical studies alone cannot establish cause-effect relationship. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.

If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date.



Recent studies on eHealthMe: