The atomic mass (m a) is the mass of an atom. Its unit is the unified atomic mass units (symbol: u, or Da) where 1 unified atomic mass unit is defined as 1 â 12 of the mass of a single carbon-12 atom, at rest.
The treatment for pinkeye depends on the cause. 1  Bacteria. Pinkeye caused by bacteria, including those related to STDs, is treated with antibiotics, in the form of eye drops, ointments, or pills. 2  Viruses. This type of pinkeye often results from the viruses that cause a common cold. 3  Irritants.
Conjunctivitis: A pink eye can be due to many things. Classically a pink eye is due to viral conjunctivitis, is very contagious ; lasts 2wks despite meds. If you do have true pink eye, the most natural way to treat it is cold ice packs for itchiness; cold tears in refrigerator helps also. If severe an eyemd can rx stronger drops. Clear eyes help but does not cure.