Weight decrease neonatal and drugs of ingredients of ampicillin/ampicillin trihydrate (a real world drug study)


Summary:

Weight decrease neonatal is reported only by a few people who take drugs with ingredients of ampicillin/ampicillin trihydrate. This phase IV clinical study analyzes 7,188 people who have side effects while taking drugs with ingredients of ampicillin/ampicillin trihydrate from the the FDA. Among them, 3 have Weight decrease neonatal. Find out below who they are, when they have Weight decrease neonatal and more.

Drug(s) considered in the study (i.e. both brand name and generic drugs): Amcill, Ampicillin trihydrate, Omnipen, Penbritin, Pfizerpen-a, Polycillin, Principen, Principen '125', Principen '250', Principen '500', Totacillin.


On Mar, 28, 2026

7,188 people reported to have side effects when taking drugs with ingredients of ampicillin/ampicillin trihydrate.
Among them, 3 people (0.04%) have Weight decrease neonatal


What is Weight decrease neonatal?

Weight decrease neonatal is found to be associated with 28 drugs and 114 conditions by eHealthMe. Check the latest studies of Weight decrease neonatal.

Number of reports submitted per year:

Could drugs with ingredients of ampicillin/ampicillin trihydrate cause Weight decrease neonatal?

Gender of people who have Weight decrease neonatal when taking drugs with ingredients of ampicillin/ampicillin trihydrate *:

  • female: 66.67 %
  • male: 33.33 %

Age of people who have Weight decrease neonatal when taking drugs with ingredients of ampicillin/ampicillin trihydrate *:

  • 0-1: 100 %
  • 2-9: 0.0 %
  • 10-19: 0.0 %
  • 20-29: 0.0 %
  • 30-39: 0.0 %
  • 40-49: 0.0 %
  • 50-59: 0.0 %
  • 60+: 0.0 %

Conditions people have *:

You may use this to check any potential undetected conditions.

  1. Drug Exposure During Pregnancy: 1 person, 33.33%

Other drugs people take *:

You may use this to check any potential interacting drugs.

  1. Gentamicin: 2 people, 66.67%
  2. Zidovudine: 1 person, 33.33%
  3. Rocephin: 1 person, 33.33%
  4. Nystatin: 1 person, 33.33%
  5. Norvir: 1 person, 33.33%
  6. Metronidazole: 1 person, 33.33%
  7. Methadone Hydrochloride: 1 person, 33.33%
  8. Indomethacin Sodium: 1 person, 33.33%
  9. Furosemide: 1 person, 33.33%
  10. Fentanyl: 1 person, 33.33%

Other side effects people have besides Weight decrease neonatal *:

You may use this to check any potential undetected side effects.

  1. Urine Output Decreased: 1 person, 33.33%
  2. Respiratory Distress Syndrome (Rds) In Infants (respiratory disease of newborn babies, especially premature babies, characterized by distressful breathing, cyanosis, and the formation of a glassy membrane over the alveoli of the lungs): 1 person, 33.33%
  3. Agitation (state of anxiety or nervous excitement): 1 person, 33.33%
  4. Agranulocytosis (a deficiency of granulocytes in the blood, causing increased vulnerability to infection): 1 person, 33.33%
  5. Anaemia (lack of blood): 1 person, 33.33%
  6. Anaemia Macrocytic (a macrocytic class of anaemia): 1 person, 33.33%
  7. Ascites (accumulation of fluid in the abdominal cavity): 1 person, 33.33%
  8. Blood Creatine Increased: 1 person, 33.33%
  9. Blood Creatinine Increased: 1 person, 33.33%
  10. Blood Sodium Decreased: 1 person, 33.33%

* Approximation only. Some reports may have incomplete information.


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.

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Drugs with ingredients of ampicillin/ampicillin trihydrate, their effectiveness, alternatives and more:

How the study uses the data?

The study uses data from the FDA. It is based on ampicillin/ampicillin trihydrate. All drugs that have the same active ingredients (e.g. brand name and generic drugs) are considered. Dosage of drugs is not considered in the study.

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.

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