Norvasc and Urine color abnormal - a phase IV clinical study of FDA data

Summary:

Urine color abnormal is reported as a side effect among people who take Norvasc (amlodipine besylate), especially for people who are male, 60+ old, have been taking the drug for 1 - 6 months also take Lisinopril, and have Glaucoma.

The phase IV clinical study analyzes which people have Urine color abnormal when taking Norvasc. It is created by eHealthMe based on reports of 133,505 people who have side effects when taking Norvasc from the FDA, and is updated regularly.

What is Norvasc?

Norvasc has active ingredients of amlodipine besylate. It is often used in high blood pressure. eHealthMe is studying from 136,738 Norvasc users. Check the latest studies of Norvasc.

What is Urine color abnormal?

Urine color abnormal is found to be associated with 124 drugs and 307 conditions by eHealthMe. Check the latest studies of Urine color abnormal.

On Jul, 26, 2026

133,505 people reported to have side effects when taking Norvasc.
Among them, 16 people (0.01%) have Urine color abnormal.

Could Norvasc cause Urine color abnormal?

Among these 16 people:

How long have people been on Norvasc when they have Urine color abnormal? *

What is the gender of people who have Urine color abnormal when taking Norvasc? *

female: 50 %
male: 50 %

What is the age of people who have Urine color abnormal when taking Norvasc? *

What are other drugs people take besides Norvasc? *

What are other side effects people have besides Urine color abnormal? *

Hyperhidrosis (abnormally increased sweating): 5 people, 31.25%
Itching: 5 people, 31.25%
Dizziness: 5 people, 31.25%
Headache (pain in head): 4 people, 25.00%
Visual Impairment: 4 people, 25.00%
Abdominal Pain Upper: 4 people, 25.00%
Urine Output Decreased: 4 people, 25.00%
General Physical Health Deterioration (weak health status): 4 people, 25.00%
Movement - Uncoordinated: 4 people, 25.00%
Blindness: 4 people, 25.00%

What are the existing conditions these people have? *

Tremor (trembling or shaking movements in one or more parts of your body): 4 people, 25.00%
Diabetes: 4 people, 25.00%
Glaucoma (increased fluid pressure in the eye with vision loss): 4 people, 25.00%
High Blood Cholesterol: 3 people, 18.75%
Stress And Anxiety: 2 people, 12.50%
Paroxysmal Nocturnal Haemoglobinuria (haemoglobin in the urine): 2 people, 12.50%
Type Iv Hyperlipidaemia (abnormally elevated levels of any or all lipids and/or lipoproteins in the blood- type iv): 1 person, 6.25%
Depression: 1 person, 6.25%
Fungal Infection: 1 person, 6.25%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 1 person, 6.25%

* Approximation only. Some reports may have incomplete information.

Do you take Norvasc and have Urine color abnormal?

- Check whether Urine color abnormal is associated with a drug or a condition
- Predict drug outcomes for up to one year with AI
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Related studies:

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

Norvasc (136,738 reports)

Browse all side effects of Norvasc:

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 Urine color abnormal:

Urine color abnormal (124 drugs)

Browse all the conditions that are associated with Urine color abnormal:

Urine color abnormal (307 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on amlodipine besylate (the active ingredients of Norvasc) and Norvasc (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.