Several Signs of Potassium Deficiency in the Body
Disease description:
Recently, I have been feeling palpitations frequently, and sometimes also experience nausea and a sensation of wanting to vomit. I felt something was wrong with my body. After examination, the doctor said it was due to potassium deficiency. I would like to ask in more detail about the several signs indicating potassium deficiency in the body.
Doctor's answer (1)
Dr. Shen Yonghua
Hypokalemia occurs when the potassium levels in the body are too low, and the following signs may appear:
1. Muscle weakness or fatigue: Potassium is important for the normal contraction and relaxation of muscles. A potassium deficiency may cause muscle weakness, tiredness, or even muscle cramps or paralysis in severe cases.
2. Arrhythmias: Potassium significantly affects the heart's electrical activity. Potassium deficiency can lead to abnormal heartbeats, presenting as palpitations, rapid or slow heart rate, and other arrhythmia symptoms.
3. Digestive problems: Potassium contributes to normal intestinal motility; a potassium deficiency may cause constipation or indigestion.
4. Edema: A potassium deficiency can sometimes lead to fluid retention, causing localized or generalized swelling.
When these symptoms appear, prompt medical attention is necessary to check blood potassium levels and receive appropriate treatment and supplementation under a doctor's guidance.
