The main cause of antibiotic resistance is antibiotic use. When we use antibiotics, some bacteria die but resistant bacteria can survive and even multiply. The overuse of antibiotics makes resistant bacteria more common. The more we use antibiotics, the more chances bacteria have to become resistant to them.
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What is the main cause of antibiotic resistance?
The main cause of antibiotic resistance is antibiotic use. When we use antibiotics, some bacteria die but resistant bacteria can survive and even multiply. The overuse of antibiotics makes resistant bacteria more common. The more we use antibiotics, the more chances bacteria have to become resistant to them.
What medication is used for a viral infection?
The drugs used for viral infection are Acyclovir (Zovirax), famciclovir (Famvir), and valacyclovir (Valtrex) are effective against herpesvirus, including herpes zoster and herpes genitalis. Drugs used for treatment for viral fever are Acetaminophen(Tylenolothers)ibuprofen (Advil,motrin IB others).
What are the symptoms of a viral infection?
Symptoms of viral diseases can include:
- Flu-like symptoms (fatigue, fever, sore throat, headache, cough, aches and pains)
- Gastrointestinal disturbances, such as diarrhea, nausea and vomiting.
- Irritability.
- Malaise (general ill feeling)
- Rash.
- Sneezing.
- Stuffy nose, nasal congestion, runny nose, or postnasal drip.
What is antibiotic resistance and how does it develop?
Antibiotic resistance happens when germs like bacteria and fungi develop the ability to defeat the drugs designed to kill them. That means the germs are not killed and continue to grow. Infections caused by antibiotic-resistant germs are difficult, and sometimes impossible, to treat.
How do doctors know if it’s viral or bacterial?
Diagnosis of Bacterial and Viral Infections But your doctor may be able to determine the cause by listening to your medical history and doing a physical exam. If necessary, they also can order a blood or urine test to help confirm a diagnosis, or a “culture test” of tissue to identify bacteria or viruses.
What causes antibiotic resistance quizlet?
What causes antibiotic resistance? Bacteria develop random mutations in their DNA which can lead to changes in their characteristics.
How long can viral infections last?
Still, if things don’t improve after about 10 days — or if your symptoms are severe — see a doctor. It’s possible that you’ve developed a sinus infection and need antibiotics. What can I do to feel better? A viral infection usually lasts only a week or two.
What virus causes a fever for 5 days?
Influenza usually includes a higher fever (103 to 105° F) that lasts for 3 to 5 days, Lickerman says. The fever is often accompanied by chest discomfort, chills, and body aches. COVID-19 symptoms usually include a fever similar to that caused by the flu.