Klor-con and Throat tightness - a phase IV clinical study of FDA data

Summary:

Throat tightness is reported as a side effect among people who take Klor-con (potassium chloride), especially for people who are female, 50-59 old, have been taking the drug for 1 - 6 months also take Synthroid, and have Pain.

The phase IV clinical study analyzes which people have Throat tightness when taking Klor-con. It is created by eHealthMe based on reports of 27,036 people who have side effects when taking Klor-con from the FDA, and is updated regularly.

What is Klor-con?

Klor-con has active ingredients of potassium chloride. It is often used in hypokalemia. eHealthMe is studying from 27,547 Klor-con users. Check the latest studies of Klor-con.

What is Throat tightness?

Throat tightness is found to be associated with 1,225 drugs and 1,411 conditions by eHealthMe. Check the latest studies of Throat tightness.

eHealthMe: drug outcomes in the real world

eHealthMe runs one of the largest post-marketing drug safety studies in the world. We study millions of patients and 5,000 more each day. Our data-driven phase IV clinical trials have been referenced on 800+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Tools to study our phase IV findings are available to the public, anonymous and free >>>.

On Aug, 27, 2026

27,036 people reported to have side effects when taking Klor-con.
Among them, 39 people (0.14%) have Throat tightness.

Among these 39 people:

How long have people been on Klor-con when they have Throat tightness? *

What is the gender of people who have Throat tightness when taking Klor-con? *

female: 71.79 %
male: 28.21 %

What is the age of people who have Throat tightness when taking Klor-con? *

What are other drugs people take besides Klor-con? *

What are other side effects people have besides Throat tightness? *

Dyspnea (difficult or laboured breathing): 15 people, 38.46%
Chest Pain: 15 people, 38.46%
Fatigue (feeling of tiredness): 11 people, 28.21%
Nausea And Vomiting: 6 people, 15.38%
Nausea (feeling of having an urge to vomit): 5 people, 12.82%
Paraesthesia (sensation of tingling, tickling, prickling, pricking, or burning of a person's skin with no apparent long-term physical effect): 5 people, 12.82%
Pharyngeal Oedema (abnormal accumulation of fluid in the cavities and intercellular spaces of the pharyngeal): 5 people, 12.82%
Insomnia (sleeplessness): 5 people, 12.82%
Bronchitis (inflammation of the mucous membrane in the bronchial tubes): 5 people, 12.82%
Drug Ineffective: 4 people, 10.26%

What are the existing conditions these people have? *

Arthritis (form of joint disorder that involves inflammation of one or more joints): 7 people, 17.95%
Pain: 7 people, 17.95%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 5 people, 12.82%
Fluid Retention (an abnormal accumulation of fluid in the blood): 5 people, 12.82%
Osteoporosis (bones weak and more likely to break): 5 people, 12.82%
Insomnia (sleeplessness): 4 people, 10.26%
Colon Cancer: 4 people, 10.26%
Breakthrough Pain: 4 people, 10.26%
Bowel Movement Irregularity: 4 people, 10.26%
Rectal Cancer (cancer of rectum): 4 people, 10.26%

* Approximation only. Some reports may have incomplete information.

Do you take Klor-con and have Throat tightness?

- Check whether Throat tightness 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 Klor-con:

Klor-con (27,547 reports)

Throat tightness treatments and more:

Throat tightness (30,280 reports)

Browse all side effects of Klor-con:

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 Throat tightness:

Throat tightness (1,225 drugs)

Browse all the conditions that are associated with Throat tightness:

Throat tightness (1,411 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on potassium chloride (the active ingredients of Klor-con) and Klor-con (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.