To stop drowsiness from medication, talk to your doctor first, as dosage adjustments or switching medications might help. Taking the drug at night (if safe) or with food can reduce its sedative effects. Stay hydrated, get regular sunlight, and engage in light exercise to boost energy levels. For persistent drowsiness, Waklert 150 may be prescribed to promote wakefulness. It helps counter excessive sleepiness caused by certain medications or sleep disorders. However, Waklert should only be used under medical supervision, as it may interact with other drugs. Avoid caffeine overload, which can cause crashes later, and always prioritize proper sleep hygiene.