pharmacy
See chemists.
pharyngitis
See tonsillitis.
physiotherapist
A physiotherapist is a person who specialises in restoring the proper functioning of the body, such as bones, muscles, joints or the respiratory system.
pill
A pill is a medicine that you swallow that looks like a sweet. It is used, i.e., to cure certain illnesses, to soothe a cough or to relieve a headache.
pimple
A pimple is a lump (a protuberance), that you get somewhere on your body. It is usually red, but can be white if it has oil or pus in it.