Pimple Filled With Water. Dab the mixture in the part of face which contains pimple. This is a water-filled bump often caused by an injury to your skin.

Ensure you wash your face frequently around 3-4 times a day to wash away excess oil from the skin and dirt. The liquid that comes out in this case is a mixture of white blood cells and bacteria. The fluid inside these sacs may be clear white yellow or mixed with blood.
After someone has squeezed or popped a pimple blood-filled pimples develop.
Another type of injury-related bump is called a hydrocele which develops on male sexual organs. Mix baking soda and witch hazelor water together until it comes to a good constancy and then spread on your face and leave it on for 10-15 minutes. Use a fragrance-free toothpaste. Chicken pox still happens but is less common now.