Usually we think of stethoscopes listen ...

How do you feel? Most children with pneumonia will feel sick. Symptoms can vary depending on the overall health of the child and whether it is caused by viruses or bacteria. In bacterial pneumonia, the child may feel sick suddenly and have a high fever with chills. Viral kind of pneumonia might happen more slowly and longer to go. In any case, the child may feel that he or she has the flu with cough, fever, headache, and sometimes abdominal pain. Pneumonia often causes chest pain, too, and feeling like you can not quite catch my breath. Baby can breathe faster than normal, and can fork out gloppy. Pneumonia can even make a child feel sick to your stomach his own, and not hungry at all. It's not very fun, but with proper treatment, most children with pneumonia recover completely. How do doctors do? To diagnose pneumonia, the doctor strattera first to ask questions about how you feel, including how well you are breathing and see you. The doctor will listen to your chest by stethoscope (for example:

steth-and-skope). We usually think about stethoscopes listening for heartbeats, but they help doctors hear what's happening in the lungs, too. Your lungs do not beat, but a doctor can hear sounds that they make. If fluid is a sign of pneumonia, he or she could hear the bubbles and crackling sounds called rales (say:

rayls). If your doctor thinks you might have pneumonia, he may order a chest x-ray and begin treatment immediately. In X-ray, the doctor can often see signs of pneumonia infection. Any accumulation of fluid or infection often appears as a cloudy, patchy white area in the usual space of transparent light. In some cases, X-ray can help doctors tell if the infection is caused by a virus or bacterium. .

Normal flora that cause inflammation of the bladder -

Normal flora E. coli that cause infections of the urinary bladder -

port T. Bacterial disease always begins with the infection, when bacteria enter the body, bypassing the first number of physical and chemical protection of the immunity system. Skin and mucous membranes are physical barriers to infectious agents. These physical barriers also produce chemicals such as sweat, sebum and enzymes that can destroy potential pathogens. However, microbes are sometimes still able to disrupt the system. What is a bacterial infection? When bacteria enter the body they affect. However, this term applies to the presence of bacteria, which may or may not lead to disease. In fact, many species of bacteria normally exist in the body. These bacteria are called normal flora and have a mutually beneficial,

to their master. Some of them provide vitamins, others help us digest food, or simply crowd out other types of bacteria that can harm the body. The infection is not identified with the disease. The term infection only means that infectious agents like bacteria was introduced into the system. Terms of the body (eg, pH) changes, which allow certain microbes to overpopulate

term illness of infectious diseases used in the presence of the bacteria damage the body and cause disease. For example, most infections of the urinary bladder, a condition also known as cystitis caused by E.

(GIT) bacteria that have made their way from the anus to the external genitalia, and then up the urethra into the bladder. Intestinal, but they are only useful when in the digestive tract, where they belong. On the other hand, the bladder is usually sterile area of ​​the body, so that the presence of bacteria is abnormal. Intestinal bacteria enter the bladder can hang on the mucosa, where they were at each other rapidly growing population in that uncomfortable result of symptoms (burning, pain, urgent urge to urinate). Women have a higher risk of bladder strattera infection through the short urethra and its proximity to the anus. Sulfa antibiotics are generally proposed to deal with this type of infection. After treating the infection of the bladder, many women eventually develop another problem - vaginitis, yeast infection. Yeast is not bacteria, but another type of bacteria, fungi, that have the potential to cause disease. Yeasts are usually present in the vagina in small numbers. Their population growth slows down normally acidic vagina. The presence of bacteria, helping to create this acidic environment, as well as bacteria compete with yeast, limiting their growth. Most antibiotics kill both bacteria and normal bacterial flora. They are not accurate. During the course of antibiotics to reduce inflammation of the bladder, the bacteria also killed in other parts of the body such as the vagina. The absence of bacteria in the vagina allows the yeast population to expand. Yeast, like other fungi, with power to produce enzymes that break down organic matter around. When it occurs in living tissue, it is annoying and inconvenient, to say the least. For the treatment of fungal infections, antifungal drugs should be offered. To learn more about microbes and infectious diseases, see. Bauman, R. (2007)

Microbiology diseases taxonomic Benjamin Cummings Pearson. MedicineNet (2010). WebMD (2010) Understanding the urinary bladder: Introduction. .>