Adalat and Inflectra drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Adalat (nifedipine) and Inflectra (infliximab-dyyb). Common drug interactions include muscular weakness among females and chest discomfort among males.

The phase IV clinical study analyzes what interactions people have when they take Adalat and Inflectra. It is created by eHealthMe based on reports of 49 people who take the same drugs from the FDA, and is updated regularly.

What is Adalat?

Adalat has active ingredients of nifedipine. It is often used in high blood pressure. eHealthMe is studying from 20,940 Adalat users. Check the latest studies of Adalat.

What is Inflectra?

Inflectra has active ingredients of infliximab-dyyb. eHealthMe is studying from 52,370 Inflectra users. Check the latest studies of Inflectra.



On Aug, 01, 2026

49 people who take Adalat and Inflectra together, and have interactions are studied.

Adalat and Inflectra drug interactions.

What are the common drug interactions of Adalat and Inflectra, by gender? *:

female:

  1. Muscular weakness (muscle weakness)
  2. Seizure (abnormal excessive or synchronous neuronal activity in the brain)
  3. Tremor (trembling or shaking movements in one or more parts of your body)
  4. Gastrointestinal disorder (functional problems of gastrointestinal tract)
  5. Arthralgia (joint pain)
  6. Atrial fibrillation (fibrillation of the muscles of the atria of the heart)
  7. Drug ineffective
  8. Joint swelling
  9. Musculoskeletal stiffness (stiffness of the body's muscles, joints, tendons, ligaments and nerves)
  10. Thyroidectomy

male:

  1. Chest discomfort
  2. Chest pain
  3. Peripheral embolism (sudden interruption of blood flow to an organ or body part)
  4. Pruritus (severe itching of the skin)
  5. Pulmonary embolism (blockage of the main artery of the lung)
  6. Rash
  7. Somnolence (a state of near-sleep, a strong desire for sleep)
  8. Thrombosis (formation of a blood clot inside a blood vessel)
  9. Crohn's disease (a condition that causes inflammation of the gastrointestinal tract)
  10. Drug hypersensitivity

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

n/a

40-49:

n/a

50-59:

n/a

60+:

  1. Muscular weakness (muscle weakness)
  2. Seizure (abnormal excessive or synchronous neuronal activity in the brain)
  3. Livedo reticularis (a lace-like purplish discoloration of the skin)
  4. Muscle spasms (muscle contraction)
  5. Paraesthesia (sensation of tingling, tickling, prickling, pricking, or burning of a person's skin with no apparent long-term physical effect)
  6. Peripheral coldness
  7. Peripheral embolism (sudden interruption of blood flow to an organ or body part)
  8. Pruritus (severe itching of the skin)
  9. Pulmonary embolism (blockage of the main artery of the lung)
  10. Rash

What are the existing conditions these people have? *

  1. Crohn's Disease (a condition that causes inflammation of the gastrointestinal tract): 16 people, 32.65%
  2. Ulcerative Colitis (inflammatory bowel disease (ibd). it causes swelling, ulcerations, and loss of function of the large intestine): 11 people, 22.45%
  3. Psoriatic Arthropathy (inflammation of the skin and joints with kin condition which typically causes patches (plaques) of red, scaly skin to develop): 8 people, 16.33%
  4. Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 7 people, 14.29%
  5. Takayasu's Arteritis (an inflammation of the aorta -- the artery that carries blood from the heart to the rest of the body): 4 people, 8.16%

* Approximation only. Some reports may have incomplete information.

Do you take Adalat and Inflectra?

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Related studies:

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

Browse all drug interactions of Adalat and Inflectra:

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 Adalat:

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 Inflectra:

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 Adalat 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 Inflectra 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 nifedipine and infliximab-dyyb (the active ingredients of Adalat and Inflectra, respectively), and Adalat and Inflectra (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.



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