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Sildenafil citrate and Daliresp drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Sildenafil citrate (sildenafil citrate) and Daliresp (roflumilast). Common drug interactions include migraine among females and dyspnoea among males.

The phase IV clinical study analyzes what interactions people have when they take Sildenafil citrate and Daliresp. It is created by eHealthMe based on reports of 20 people who take the same drugs from the FDA, and is updated regularly.

What is Sildenafil citrate?

Sildenafil citrate has active ingredients of sildenafil citrate. It is often used in erection problems. eHealthMe is studying from 23,013 Sildenafil citrate users. Check the latest studies of Sildenafil citrate.

What is Daliresp?

Daliresp has active ingredients of roflumilast. It is often used in chronic obstructive pulmonary disease. eHealthMe is studying from 4,722 Daliresp users. Check the latest studies of Daliresp.

On Jul, 11, 2026

20 people who take Sildenafil citrate and Daliresp together, and have interactions are studied.

Sildenafil citrate and Daliresp drug interactions.

What are the common drug interactions of Sildenafil Citrate and Daliresp, by gender? *:

female:

  1. Migraine (headache)
  2. Palpitations (feelings or sensations that your heart is pounding or racing)
  3. Abdominal discomfort
  4. Arthropathy
  5. Burning sensation
  6. Death
  7. Diarrhoea
  8. Erythema (redness of the skin)
  9. Hospitalisation
  10. Irritable bowel syndrome

male:

  1. Dyspnoea (difficult or laboured respiration)
  2. Productive cough
  3. Limb injury
  4. Mobility decreased (ability to move is reduced)
  5. Musculoskeletal discomfort (discomfort in the body's muscles, joints, tendons, ligaments and nerves)
  6. Pneumonia
  7. Scratch
  8. Syncope (loss of consciousness with an inability to maintain postural tone)
  9. Tremor (trembling or shaking movements in one or more parts of your body)
  10. Cough

What are the common drug interactions of Sildenafil Citrate and Daliresp, 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. Migraine (headache)
  2. Weight decreased
  3. Decreased appetite
  4. Diarrhoea
  5. Drug ineffective
  6. Dyspnoea (difficult or laboured respiration)
  7. Erythema (redness of the skin)
  8. Flushing (the warm, red condition of human skin)
  9. Hospitalisation
  10. Hypertension (high blood pressure)

What are the existing conditions these people have? *

  1. Primary Pulmonary Hypertension (primary high blood pressure that affects the arteries in the lungs and the right side of your heart): 13 people, 65.00%
  2. Immunodeficiency Common Variable: 3 people, 15.00%
  3. Tardive Dyskinesia (a disorder that involves involuntary movements): 1 person, 5.00%
  4. Multiple Myeloma (cancer of the plasma cells): 1 person, 5.00%

* Approximation only. Some reports may have incomplete information.

Do you take Sildenafil citrate and Daliresp?

- 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 Sildenafil citrate and Daliresp:

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 Sildenafil citrate:

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 Daliresp:

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 Sildenafil citrate 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 Daliresp 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 sildenafil citrate and roflumilast (the active ingredients of Sildenafil citrate and Daliresp, respectively), and Sildenafil citrate and Daliresp (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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