Cardizem cd and Chills - a phase IV clinical study of FDA data

Summary:

Chills is reported as a side effect among people who take Cardizem cd (diltiazem hydrochloride), especially for people who are female, 60+ old, have been taking the drug for 5 - 10 years also take Xanax, and have Pain.

The phase IV clinical study analyzes which people have Chills when taking Cardizem cd. It is created by eHealthMe based on reports of 5,800 people who have side effects when taking Cardizem cd from the FDA, and is updated regularly.

What is Cardizem cd?

Cardizem cd has active ingredients of diltiazem hydrochloride. It is often used in high blood pressure. eHealthMe is studying from 6,045 Cardizem cd users. Check the latest studies of Cardizem cd.

What is Chills?

Chills (felling of cold) is found to be associated with 2,565 drugs and 3,472 conditions by eHealthMe. Check the latest studies of Chills.

On Jul, 18, 2026

5,800 people reported to have side effects when taking Cardizem cd.
Among them, 52 people (0.9%) have Chills.

Among these 52 people:

How long have people been on Cardizem cd when they have Chills? *

What is the gender of people who have Chills when taking Cardizem cd? *

female: 78 %
male: 22 %

What is the age of people who have Chills when taking Cardizem cd? *

What are other drugs people take besides Cardizem cd? *

What are other side effects people have besides Chills? *

Nausea (feeling of having an urge to vomit): 25 people, 48.08%
Cough: 19 people, 36.54%
Dyspnea (difficult or laboured breathing): 17 people, 32.69%
Fever: 17 people, 32.69%
Pneumonia: 15 people, 28.85%
Pain: 15 people, 28.85%
Headache (pain in head): 14 people, 26.92%
Nausea And Vomiting: 13 people, 25.00%
Weakness: 13 people, 25.00%
Malaise (a feeling of general discomfort or uneasiness): 12 people, 23.08%

What are the existing conditions these people have? *

Pain: 6 people, 11.54%
Nausea (feeling of having an urge to vomit): 5 people, 9.62%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 5 people, 9.62%
Asthma: 5 people, 9.62%
Immunodeficiency Common Variable: 4 people, 7.69%
High Blood Cholesterol: 4 people, 7.69%
Stress And Anxiety: 3 people, 5.77%
Depression: 3 people, 5.77%
Joint Swelling: 2 people, 3.85%
Blood Potassium Decreased: 2 people, 3.85%

* Approximation only. Some reports may have incomplete information.

Do you take Cardizem cd and have Chills?

- Check whether Chills 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 Cardizem cd:

Cardizem cd (6,045 reports)

Chills treatments and more:

Chills (145,628 reports)

Browse all side effects of Cardizem cd:

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 Chills:

Chills (2,565 drugs)

Browse all the conditions that are associated with Chills:

Chills (3,472 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on diltiazem hydrochloride (the active ingredients of Cardizem cd) and Cardizem cd (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.