An old vacuum cleaner can do a lot of harm by releasing some bacteria, dust, and allergens back into the air.
If your cold symptoms came on suddenly and you feel very sick, it’s probable that you have a flu.
Leaning bk n ur chair with feet on d floor & a slight curve in ur bk will help if u sit a lot in avoiding bk pain.
Contrary to popular myth, bed rest is not often the best treatment for back pain.