Potassium Chloride: Uses, Dosage & Side Effects - Drugs.com
www.drugs.com › potassium_chlorideJun 21, 2022 · high potassium level - nausea, weakness, tingly feeling, chest pain, irregular heartbeats, loss of movement; or. signs of stomach bleeding - bloody or tarry stools, coughing up blood or vomit that looks like coffee grounds. Common potassium chloride side effects may include: nausea, vomiting, diarrhea; gas, stomach pain; or.