Are you catching colds too often? Your immune system might be crying out for potassium. This essential mineral plays a crucial role in keeping your immune system strong and resilient. Frequent illnesses could be your body’s way of signaling a deficiency in this important nutrient. To bolster your immune defenses, consult your healthcare provider about your potassium levels. Adding potassium-rich foods like oranges, bananas, and leafy greens to your diet can make a significant difference in your overall health and help keep those pesky colds at bay.