Symptoms of pneumonia not caused by bacteria may come on gradually and are often not as bad or as obvious as symptoms of bacterial pneumonia. Many people don't know that they have nonbacterial pneumonia, because they don't feel sick. But symptoms may include: Fever.
Being exposed to too many UV rays has been linked to these negative health effects: 1  sunburns. 2  premature skin aging. 3  skin cancer. 4  eye damage. 5  weakening of the immune system.
This results in a darkening. of the skin (tanning), which is the bodyâs natural defense mechanism and attempt to prevent further damage from. UV radiation. Sunlight and artificial tanning methods, such as tanning booths or salons, are sources of UV exposure.