Help to avoid back pain and other msd's
Use a separate mouse and keyboard, as this will help improve your posture helping you avoid neck and shoulder pain.
When using your laptop always find enough space for the laptop, keyboard and mouse so you can comfortably work.
Avoid using the laptop in the car, at low tables or in any cramped conditions.
Take regular breaks from the computer work.
Like all computer work, check your posture - sit upright, sit correctly.
Avoid bad posture
when
working on the laptop.