Feeling distracted or overwhelmed during exam preparation is very common, especially with high-pressure exams like GATE. Methylphenidate should not be taken without a doctor?s supervision, as it can cause side effects like anxiety, fast heartbeat, sleep problems, or dependence. Improving sleep, taking regular study breaks, exercising, and using techniques like the Pomodoro method may help improve focus. If concentration problems, stress, or excessive daydreaming are affecting daily life or studies, consult a mental health professional or doctor for proper evaluation and safe guidance tailored to your needs.

Yes, this can sometimes happen during chemotherapy as a condition often called chemo brain, which can affect memory, attention, and word finding. However, in liver cancer, it is also important to consider other causes such as hepatic encephalopathy, infection, or metabolic and medication-related changes. You should inform your doctor promptly so that they can assess you and arrange blood tests and other necessary evaluations. Seek urgent medical attention if the confusion worsens, as early treatment can significantly improve symptoms.

This is a controlled prescription medication under the Indian health and regulatory authorities. It is not available for sale online. The medicine should only be obtained from a licensed offline pharmacy or hospital pharmacy with a valid doctor’s prescription, and it must be used strictly under medical supervision as advised by your doctor.