Narcolepsy mainly affects how the brain controls sleep and wakefulness; it can also have an indirect effect on heart health. Over time, irregular sleep schedules, frequent awakenings, and related disorders like sleep apnea may put more strain on the cardiovascular system. Cataplexy or intense dream episodes can also cause increases in blood pressure or heart rate in certain narcoleptics. Waklert 150 is one of the treatment drugs that are recommended to increase alertness during the day. However, it is important to use these drugs under a doctor's supervision, particularly if you already have cardiac problems. Potential cardiovascular risks are decreased, and general welfare is supported with the aid of routine monitoring, healthy lifestyle choices, and expert advice.