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Bacterial Infections And Antibiotics Overview

By: Blake K. Pitts


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Bacteria are tiny micro-organisms that are all around us and that we get into contact with all the time without realizing it. Most of the bacteria are harmless, while some are helping us with digestions and other bodily functions. Unfortunately, pathogenic bacteria also exist and they are responsible for infections that kill millions of people every year, the vast majority of whom live in the poorer countries in Sub-Saharan Africa and Asia. The most widely-spread bacterial infections are bubonic plague, syphilis, cholera and tuberculosis. Unlike viruses, the bacteria do not need host organism in order to survive and thus can be found on many objects that we often use and all around us.

The antibiotics are best treatment for most bacterial infections. They kill the bacteria or prevent their further spread. Most of the antibiotics sold on the market at this time are semi-synthetic. However some are being extracted from living organisms. The majority of the antibiotics are oral drugs, while for more serious infections intravenous administration is also possible. In rare cases they can be administered as eye drops or ointments.

Azithromycin is one of the most used antibiotics at this time. It is sold in the US under the brand name Zithromax and can also be found on the Internet under the name generic Zithromax or generic Azithromycin. It belongs to macrolide antibiotics and prevents bacteria from growing by interfering with the bacteria's protein synthesis. The popularity of this medication stems out of the fact that it works really well for great number of bacterial infections like typhoid, pneumonia, throat infections, middle ear infection, sinusitis, tonsillitis, bronchitis and others. It is also used to treat children, even though a smaller dose is prescribed in such cases. The two main doses that the Azithromycin comes in are 250mg and 500mg and some physicians would prescribe the stronger dose for the first day of the treatment and the smaller dosage for the next days. However, many physicians deem the use of 500 mg in adults throughout the entire treatment more appropriate.

Undertaking any treatment on your own is not recommended, even if you have taken the medication in the past. Bacteria are able to develop resistance to antibiotics and most doctors use them only as last resort and why the medication should be taken exactly as prescribed, even if the symptoms of the infection subside after the first day or two.

As already mentioned, generic Azithromycin can be purchased online and is usually cheaper than the brand name drug; still, in order to get the genuine product, one should always shop from trusted online drugstore with long history of selling quality medication. Although shopping online is usually hassle-free and very convenient, the antibiotic should be used under proper medical observation. Since the Azithromycin has long been approved by the American Food and Drugs Administration, it is a safe medication, but still can cause unwanted side effects like abdominal pain, nausea and vomiting. Still, close to 99% of the patients that take Azithromycin do not experience any discomfort at all and overall this is one really fast-working and powerful antibiotic.

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