Q: 

My mother was injured at work, and the Social Security Organisation (SOCSO) paid for her medical bill. Am I still eligible to claim these medical expenses under tax relief for parent’s medical treatment? 

A: 

No, you are eligible to claim tax relief for parent's medical treatment expenses only if you are the one who incurred the expenses.    

Can I claim tax relief for purchasing a dental water flosser or an electric toothbrush?

A: 

No, you are not eligible to claim tax relief for the above purchases. However, you are eligible to claim tax relief for expenses incurred for dental examinations and treatments from dental practitioners registered with the Malaysian Dental Council.