Which of the following is true about surgical prophylaxis.. it is given to reduce the possibility of surgical site infection

Which of the following is true about surgical prophylaxis?

• a- it is given to treat surgery associated infections
• b- it is given to reduce the possibility of surgical site infection
• c- should always be given regardless type of surgery
• d- should be continued for 7 days after surgery
• e- all are true

The answer is b- it is given to reduce the possibility of surgical site infection.

Surgical prophylaxis is the use of antibiotics or other antimicrobials to prevent infection before, during, or after surgery. It is an important part of preventing surgical site infections (SSIs), which are infections that occur at the site of incision within 30 days of surgery.

Option a is incorrect because surgical prophylaxis is not given to treat SSIs, but rather to prevent them.

Option c is incorrect because not all surgeries require surgical prophylaxis. The decision of whether or not to use surgical prophylaxis is based on the type of surgery, the patient's risk factors for infection, and the local antibiotic resistance patterns.

Option d is incorrect because surgical prophylaxis is typically only given for a short period of time, usually 24-48 hours. Continuing antibiotics for 7 days after surgery is not necessary and can actually increase the risk of antibiotic resistance.

Therefore, the only correct answer is b- it is given to reduce the possibility of surgical site infection.