What to do so You Feel Great AFTER Your Workout. Exercise should, technically, make you feel more energized, toned and fit -- not tired or sore. And while a little bit of fatigue and aches are normal, if you feel awful after you workout it's a surefire way to quickly give up your routine.
Measles â A viral infection of the skin and respiratory system. Symptoms of measles include high fever, fatigue, loss of appetite, runny nose, cough, red eyes, white spots in mouth and throat and a rash on the head that spreads to other areas of the body.est Nile Virus â A viral infection transmitted by mosquitoes. The symptoms of West Nile Virus include body aches, headaches, fever, swollen glands and rash. The virus also may target the brain, with potential life-threatening consequences.
In this article. Bacterial and viral infections have many things in common. Both types of infections are caused by microbes -- bacteria and viruses, respectively -- and spread by things such as: 1  Coughing and sneezing.2  Contact with infected people, especially through kissing and sex.acterial and viral infections can cause similar symptoms such as coughing and sneezing, fever, inflammation, vomiting, diarrhea, fatigue, and cramping -- all of which are ways the immune system tries to rid the body of infectious organisms.