An antibiotic is a powerful medication used to treat and cure infections caused by bacteria, either by killing the bacteria, or by slowing down their growth. “Can I get antibiotics over the counter,” is a commonly asked question. Generally speaking, the answer is no; because of their potency and the risks attached, most antibiotics require a prescription. To help you understand why, we have put together this comprehensive guide on antibiotics.

different types of antibiotics

WHAT ARE THE DIFFERENT TYPES OF ANTIBIOTICS?
There are several different classes of antibiotics available to treat different types of bacterial infections, the most common of which include:

CEPHALOSPORINS
Prevents the formation of the bacterial cell wall
FLUOROQUINOLONES
Keeps bacteria from making DNA
MACROLIDES
Prevents bacteria from multiplying by keeping bacteria from making proteins
PENICILLINS
Prevents the formation of the bacterial cell wall.
SULFONAMIDES
Stops bacteria from multiplying by inhibiting production of DNA and proteins
TETRACYCLINES
Stops bacteria from making proteins
uses for antibiotics

WHAT ARE ANTIBIOTICS USED FOR?
Antibiotics are only used to treat illnesses and diseases caused by bacteria, such as strep throat, whooping cough, and urinary tract infections (UTI). While many sinus and ear infections are caused by bacterial infections, they often tend to get better on their own.

This also means medical conditions with other, non-bacterial causes, cannot be cured with antibiotics. For instance, the common cold and the flu are both viruses, and cannot be effectively treated with antibiotics.

prescriptions for antibiotics

WHY DO ANTIBIOTICS REQUIRE A PRESCRIPTION?
Certain bacteria are only affected by specific types of antibiotics; this means that flonase nasal spray cheap patients may need different types or amounts of antibiotics prescribed to them in order to address their specific health problems.

Because of this, antibiotics should only be used at the recommendation of a medical doctor or other certified practitioner; educated medical professionals know what to look for as they watch for side effects, and change the patient’s treatment if the patient has a negative reaction to a specific antibiotic, or if the medication does not seem to be as effective as was anticipated.

THE ISSUE WITH ANTIBIOTIC RESISTANCE
Antibiotic resistance is one of the most serious problems where to buy elavil facing modern medicine. Unnecessary antibiotic prescriptions have started to lead to the proliferation of antibiotic-resistant bacteria, rendering available antibiotics less useful and effective in fighting illnesses when they are really needed.

In 2018, it was reported that antibiotic resistance was responsible for at least 2 million people being infected by bacteria. These infections often lead to hospitalizations and, in some cases, to death. To help combat antibiotic resistance, those who are prescribed where to buy elavil the medication should take them as directed in order to make sure the bacteria do not survive, potentially evolving into more antibiotic resistant strains.


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