Low potassium (hypokalemia) can affect your muscles, heart, and overall body function. Here are the most common signs to watch for:
1. Muscle Weakness & Cramps
Potassium is crucial for muscle function. Low levels can cause fatigue, cramps, or spasms.
2. Fatigue & Weakness
Feeling unusually tired or lethargic, even with enough rest, may signal low potassium.
3. Heart Irregularities
Palpitations, skipped beats, or an irregular heartbeat can occur because potassium helps regulate heart rhythm.
4. Constipation & Digestive Issues
Potassium is needed for smooth muscle contractions in the gut. Low levels may slow digestion, causing bloating or constipation.
5. Tingling or Numbness
