picking warts on your bum and casual worms.
Yes, fingernails have germs under them.
fingernails shouls not curl under or it just depends on how you would like your nails
dirt
smoking
Some premature babies get dark colored or black fingernails because of the lack of fat under the skin which causes the skin to discolor. This can also be due to a lowered amount of oxygen in the extremities shortly after birth.
The deep *vertical* lines in your fingernails are genetic. If you have *horizontal* ridges in your nails, you should see a doctor.
There should be no pus coming from your ears. If it is in fact pus (and not just the fluid that normally comes out and coagulates into the crusties you wake up with) you need to go see a professional piercer about it immediately.
It causes healing to begin at the injury site.
Itchy underarms and pus sounds like an infection. It would be wise to seek the help of a physician. You may need antibiotics.
yes it is
A "pus cell" is another name for a white blood cell. It is normal to have some pus cells in semen, but a high number means there may be an infection.
A fungi or a bacteria that causes an infection in your vagina.