The approach to physical activity in patients with epilepsy has substantially changed over the last decade. Despite multiple positive effects of physical activity on general health and well-being, pat Show more
The approach to physical activity in patients with epilepsy has substantially changed over the last decade. Despite multiple positive effects of physical activity on general health and well-being, patients with epilepsy have long been advised not to engage in sports activities. Recent studies have led physicians to formulate updated recommendations and to encourage patients to remain active. It has been demonstrated that sport does not increase seizure prevalence, and the rate of sport-induced injuries in people with epilepsy is comparable to that of the general population. Additionally, physical activity modulates brain plasticity through a number of mechanisms, including the effect of brain-derived neurotrophic factor (BDNF), gamma-aminobutyric acid (GABA)/glutamate balance, and maintaining long-term potentiation states in synapses. The International League Against Epilepsy (ILAE) classifies sports into three categories according to the potential risk of injury in the event of a seizure. While most activities fall into low- or moderate-risk groups, high-risk sports include aviation, climbing, diving, horse racing, motor sports, parachuting, rodeo, scuba diving, ski jumping, solitary sailing, surfing, and windsurfing. Qualification for sports participation requires individual assessments of predispositions, seizure type and frequency, reaction to specific sports disciplines, respiratory function, and adjustment of hydration and nutrition. The intensity of training should be increased gradually to avoid triggering factors, such as hyperventilation, alkalosis, and hyperthermia. Seizure occurrence differs between aerobic and anaerobic sports, which is another aspect that needs to be included. Exercise electroencephalographic (EEG) and ambulatory EEG monitoring should be taken into account in patients with exercise-induced seizures to optimize their training plan. Despite the evolving recommendations, it is difficult to formulate universal recommendations for everyone. Each patient with epilepsy should undergo an individual qualification process and be appropriately monitored. Show less