Bacteria are misinterpreted as one of the commonly infected outside species, but one has to keep in mind there are many processes in the body are performed by these bacteria. Our body contains some bacteria which is generally called as good bacteria as they help us for daily processing. But there are many types of bacteria are there in the atmosphere that gives infection, but in most of the cases, we do not even come to know about it. Our body has its own system to treat such bacterial infections. When such bacteria attack our body, it activates our immune system which deals or fights with such types of bacteria. But in some cases, foreign bacteria are so strong that our body finds it difficult to treat that depends on the immunity level of an individual.
Our body is so accurate that it gives you specific symptom it means if bacterias attacked specific organ, it gives you symptom to that particular organ which helps doctors to diagnose the issues. When you have a bacterial infection you find something wrong with your digestive system and you start getting such symptoms like uneasy stomach, vomiting. Pollution and some atmospheric factors are there which keeps on fighting with our body and when that exceeded it affects our breathing system such as nose and throat. During such type of infection one start getting symptoms like running or choked nose, nasal congestion or problem with the throat.
Bacterial infection does not generally happen with an individual having a strong immune system, but one having poor immune or one who just recovered from any other health condition may fall sick again due to such infections.
In maximum cases, our skin becomes the first victim of the bacterial attack as taking such bacteria inside the body shown by rashes on the skin as a symptom. If any type of pollution causes some kind of bacterial infection one face some skin issues such as burning or itching. Thus, it is very important to protect our skin if you are living such area where the chance of infection is more.
In most of the cases, antibiotics are prescribed in order cure bacterial infection such as Erythromycin is commonly used for many infections such as skin, respiratory infections, and some others. One should concern with a doctor first before taking any kind of medicine because sometimes specific medicine is required to treat the infection.