Muscle Weakness
Magnesium is crucial for muscle function, but in excessive amounts, it can cause a paradoxical effect, leading to muscle weakness. This condition affects physical performance and can impede the ability to engage in regular exercise or daily activities.
Abnormal Electrical Conduction in the Heart
Magnesium plays a vital role in maintaining heart rhythm. However, too much magnesium can disrupt the heart’s electrical conduction, potentially leading to arrhythmias or irregular heartbeats, posing serious health risks. [2]