Bacteria are microorganisms that are not visible for naked eye. These small organisms form clusters to cause various infections. Good news for the mankind is that not all bacteria are harmful. Less than 1% of bacteria cause infections but these infections lead to malfunctioning of human organs. The main problem is that these bacteria reproduce quickly in your body under favorable conditions.
There are several varieties of bacteria that flourish well in certain parts of the body. The causes for these bacterial infections are not known and how they can affect people in urban areas is still a mystery. Thanks to medical science, there are antibacterial treatments for bacterial infections. By taking these treatments at right times, you can be sure that you are safe and healthy.
The three common areas that are prone to bacterial infections are the respiratory tract, urinary tract, and digestive tract. Several reasons may be given for each of these bacterial infections. However, irrespective of the health measures you take, almost every human being suffers from atleast one type of bacterial infections. Respiratory infections are sometimes unnoticed and the victim can recover easily with the help of the efforts taken by the self repair system in the human body. However, certain serious infections must be treated by appropriate person.
People who don’t eat foods in healthy environment are more prone to bacterial infections in the digestive tract. When you leave your cake under the sun during your picnic, you are exposing yourself to bacteria such as staphylococcus which is carried by flies. These bacteria emit toxins that damage your digestive tract.
As a result, you may experience vomiting, nausea and other symptoms. Sometimes, infection may be too heavy that peptic ulcer may be caused. Bacterial infections in digestive tracts are treated with the help of antibiotics.
Bacterial infections in urinary tract are highly found in women than in men. This is because of the female design in which anus is close to the genitals. Bacterial infections in the urethra directly result in infections in the urinary tract. Sexually active women catch this type of infection more easily by engaging with several men. Men are also prone to bacterial infections in the urinary tract because of not emptying urinary bladder completely.
There are treatments for this type of bacterial infections, but if you take proper personal care, you can avoid infection of urinary tract.
Bacterial infections in membranes that cover spinal chord and brain are most commonly found in children less than two years though bacteria can affect even older people. This infection leads to several deaths each year. Commonly called as bacterial meningitis, this can be prevented by proper vaccination during childhood. Bacterial infections in other parts of the body may spread to the bloodstream causing sepsis.