1. Sleeping Pills
Sleeping pills, especially benzodiazepines (like diazepam or temazepam), are designed to calm the brain and induce rest. But long-term use can lead to memory problems, reduced concentration, and even an increased risk of dementia.
2. Painkillers (Opioids)
Prescription painkillers like oxycodone, morphine, or codeine can relieve severe pain, but they also slow down brain function. Overuse can damage the brain’s reward system, leading to addiction and depression.
3. Antidepressants and Anti-Anxiety Medications
While life-saving for many, misuse or abrupt withdrawal of these drugs can cause mood swings, memory issues, and long-term changes in brain chemistry.
4. Stimulants
Medications like Adderall or Ritalin, prescribed for ADHD, stimulate brain activity. When abused, they can lead to anxiety, paranoia, and structural brain changes.
5. Over-the-Counter Drugs
