Lazanda and Vomiting - a phase IV clinical study of FDA data

Summary:

Vomiting is reported as a side effect among people who take Lazanda (fentanyl citrate), especially for people who are female, 50-59 old, have been taking the drug for < 1 month also take Motrin, and have Pain.

The phase IV clinical study analyzes which people have Vomiting when taking Lazanda. It is created by eHealthMe based on reports of 202 people who have side effects when taking Lazanda from the FDA, and is updated regularly.

What is Lazanda?

Lazanda has active ingredients of fentanyl citrate. eHealthMe is studying from 203 Lazanda users. Check the latest studies of Lazanda.

What is Vomiting?

Vomiting is found to be associated with 3,789 drugs and 5,750 conditions by eHealthMe. Check the latest studies of Vomiting.

On Jun, 14, 2026

202 people reported to have side effects when taking Lazanda.
Among them, 9 people (4.46%) have Vomiting.

Among these 9 people:

How long have people been on Lazanda when they have Vomiting? *

What is the gender of people who have Vomiting when taking Lazanda? *

female: 100 %
male: 0.0 %

What is the age of people who have Vomiting when taking Lazanda? *

What are other drugs people take besides Lazanda? *

What are other side effects people have besides Vomiting? *

Drug Ineffective: 3 people, 33.33%
Nausea (feeling of having an urge to vomit): 3 people, 33.33%
Drug Withdrawal Syndrome (interfere with normal social, occupational, or other functioning. are not due to another medical condition, drug use, or discontinuation): 3 people, 33.33%
Nasal Congestion (blockage of the nasal passages usually due to membranes lining the nose becoming swollen from inflamed blood vessels): 2 people, 22.22%
Yawning (simultaneous inhalation of air and stretching of the eardrums, followed by exhalation of breath): 1 person, 11.11%
Heart Rate Increased: 1 person, 11.11%
Agitation (state of anxiety or nervous excitement): 1 person, 11.11%
Diarrhea: 1 person, 11.11%
Fear: 1 person, 11.11%
Feeling Abnormal: 1 person, 11.11%

What are the existing conditions these people have? *

Pain: 5 people, 55.56%
Cancer Pain: 4 people, 44.44%
Constipation: 3 people, 33.33%
Stress And Anxiety: 1 person, 11.11%
Osteoarthritis (a joint disease caused by cartilage loss in a joint): 1 person, 11.11%
Neuritis (inflammation of nerve): 1 person, 11.11%
Neuralgia (pain in one or more nerves): 1 person, 11.11%
Nausea (feeling of having an urge to vomit): 1 person, 11.11%
Interstitial Lung Disease: 1 person, 11.11%
Hypersensitivity: 1 person, 11.11%

* Approximation only. Some reports may have incomplete information.

Do you take Lazanda and have Vomiting?

- Check whether Vomiting is associated with a drug or a condition
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously

Related studies:

Effectiveness of, long term effects of, and alternative drugs to Lazanda:

Lazanda (203 reports)

Vomiting treatments and more:

Vomiting (529,395 reports)

Browse all side effects of Lazanda:

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 the drugs that are associated with Vomiting:

Vomiting (3,789 drugs)

Browse all the conditions that are associated with Vomiting:

Vomiting (5,750 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on fentanyl citrate (the active ingredients of Lazanda) and Lazanda (the brand name). 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.