Cymbalta and Lymphocyte count increased - a phase IV clinical study of FDA data

Summary:

Lymphocyte count increased is reported as a side effect among people who take Cymbalta (duloxetine hydrochloride), especially for people who are female, 50-59 old, have been taking the drug for 1 - 6 months also take Metformin, and have Pain.

The phase IV clinical study analyzes which people have Lymphocyte count increased when taking Cymbalta. It is created by eHealthMe based on reports of 145,249 people who have side effects when taking Cymbalta from the FDA, and is updated regularly.

What is Cymbalta?

Cymbalta has active ingredients of duloxetine hydrochloride. It is often used in depression. eHealthMe is studying from 154,973 Cymbalta users. Check the latest studies of Cymbalta.

What is Lymphocyte count increased?

Lymphocyte count increased is found to be associated with 473 drugs and 611 conditions by eHealthMe. Check the latest studies of Lymphocyte count increased.

On Jul, 29, 2026

145,249 people reported to have side effects when taking Cymbalta.
Among them, 28 people (0.02%) have Lymphocyte count increased.

Could Cymbalta cause Lymphocyte count increased?

Among these 28 people:

How long have people been on Cymbalta when they have Lymphocyte count increased? *

What is the gender of people who have Lymphocyte count increased when taking Cymbalta? *

female: 53.57 %
male: 46.43 %

What is the age of people who have Lymphocyte count increased when taking Cymbalta? *

What are other drugs people take besides Cymbalta? *

What are other side effects people have besides Lymphocyte count increased? *

Fatigue (feeling of tiredness): 12 people, 42.86%
Pain: 10 people, 35.71%
Headache (pain in head): 9 people, 32.14%
Joint Pain: 8 people, 28.57%
White Blood Cell Count Decreased: 7 people, 25.00%
Fever: 7 people, 25.00%
Insomnia (sleeplessness): 6 people, 21.43%
Hypoaesthesia (reduced sense of touch or sensation): 6 people, 21.43%
High Blood Pressure: 6 people, 21.43%
Feeling Abnormal: 6 people, 21.43%

What are the existing conditions these people have? *

Pain: 12 people, 42.86%
Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 8 people, 28.57%
Major Depression (a mood state that goes well beyond temporarily feeling sad or blue. it is a serious medical illness that affects one's thoughts, feelings): 4 people, 14.29%
Insomnia (sleeplessness): 4 people, 14.29%
Psoriasis (immune-mediated disease that affects the skin): 3 people, 10.71%
Neuralgia (pain in one or more nerves): 3 people, 10.71%
Indigestion: 3 people, 10.71%
Trigeminal Neuralgia (a painful condition of the nerve responsible for most facial sensation): 3 people, 10.71%
Constipation: 3 people, 10.71%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 3 people, 10.71%

* Approximation only. Some reports may have incomplete information.

Do you take Cymbalta and have Lymphocyte count increased?

- Check whether Lymphocyte count increased is associated with a drug or a condition
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Related studies:

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

Cymbalta (154,973 reports)

Browse all side effects of Cymbalta:

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 Lymphocyte count increased:

Lymphocyte count increased (473 drugs)

Browse all the conditions that are associated with Lymphocyte count increased:

Lymphocyte count increased (611 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on duloxetine hydrochloride (the active ingredients of Cymbalta) and Cymbalta (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.