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Prevacid naprapac 250 and Fosamax drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Prevacid naprapac 250 (lansoprazole; naproxen) and Fosamax (alendronate sodium). Common drug interactions include femur fracture among females.

The phase IV clinical study analyzes what interactions people have when they take Prevacid naprapac 250 and Fosamax. It is created by eHealthMe based on reports of 14 people who take the same drugs from the FDA, and is updated regularly.

What is Prevacid naprapac 250?

Prevacid naprapac 250 has active ingredients of lansoprazole; naproxen. eHealthMe is studying from 28 Prevacid naprapac 250 users. Check the latest studies of Prevacid naprapac 250.

What is Fosamax?

Fosamax has active ingredients of alendronate sodium. It is often used in osteoporosis. eHealthMe is studying from 105,452 Fosamax users. Check the latest studies of Fosamax.

On Jul, 07, 2026

14 people who take Prevacid naprapac 250 and Fosamax together, and have interactions are studied.

Prevacid naprapac 250 and Fosamax drug interactions.

What are the common drug interactions of Prevacid Naprapac 250 and Fosamax, by gender? *:

female:

  1. Femur fracture
  2. Fibromyalgia (a long-term condition which causes pain all over the body)
  3. Depression
  4. Exostosis (formation of new bone on the surface of a bone)
  5. Foot fracture
  6. Osteoarthritis (a joint disease caused by cartilage loss in a joint)
  7. Sleep apnoea syndrome (a sleep-related disorder in which the effort to breathe is diminished or absent)
  8. Periodontitis (inflammation of the tissue around the teeth)
  9. Blood cholesterol increased
  10. Ear pain

male:

n/a

What are the common drug interactions of Prevacid Naprapac 250 and Fosamax, 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:

  1. Femur fracture
  2. Fibromyalgia (a long-term condition which causes pain all over the body)
  3. Depression
  4. Exostosis (formation of new bone on the surface of a bone)
  5. Foot fracture
  6. Osteoarthritis (a joint disease caused by cartilage loss in a joint)
  7. Sleep apnoea syndrome (a sleep-related disorder in which the effort to breathe is diminished or absent)
  8. Periodontitis (inflammation of the tissue around the teeth)
  9. Blood cholesterol increased
  10. Ear pain

60+:

n/a

* Approximation only. Some reports may have incomplete information.

Do you take Prevacid naprapac 250 and Fosamax?

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

Browse all drug interactions of Prevacid naprapac 250 and Fosamax:

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 Prevacid naprapac 250:

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 Fosamax:

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 Prevacid naprapac 250 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 Fosamax 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

Related publications that referenced our studies

How the study uses the data?

The study uses data from the FDA. It is based on lansoprazole; naproxen and alendronate sodium (the active ingredients of Prevacid naprapac 250 and Fosamax, respectively), and Prevacid naprapac 250 and Fosamax (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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