The term "prophylactic antibiotics" refers to antibiotics that are given to prevent infection rather than treat it. Prophylactic antibiotics are avoided whenever possible in health care. The overuse of antibiotics has led to antibiotic resistance and provides no benefit to the patient. Your physician may choose to prescribe prophylactic antibiotics because the potential benefit outweighs the risk of harm.
In some cases, preventive antibiotics can reduce the risk of infection for patients at high risk. Some surgeries are at higher risk for bacterial infections, so you may be prescribed a preventive antibiotic.
These surgeries include:. Before surgery, patients may receive prophylactic antibiotics within 30 minutes of the skin incision. They may receive it again every four hours or if there is a large amount of blood loss. People with serious heart problems are given prophylactic antibiotics in dental procedures. That's because dental procedures carry a specific risk of spreading an infection to the heart.
High-risk individuals include those with:. People with joint replacements are no longer recommended to receive antibiotic prophylaxis prior to dental procedures. Your surgeon will let you know if you should have prophylactic antibiotics before your procedure. They will usually ask questions about your health history to help determine if you are at high risk for infection. Your doctor or surgeon will talk to you about whether you should have prophylactic antibiotics before a procedure.
These antibiotics are only given when there's a high risk of infection. Prophylactic health care helps prevent or reduce the risk of health problems. This preventive care includes dental cleanings, birth control, and vaccinations, but it can also mean stopping treatment to prevent harm. Prophylactic antibiotics may be given to patients at high risk for infection when undergoing surgery or dental procedures. Prophylactic, or preventive, health care has an important role in helping you stay healthy.
Be sure to schedule regular check-ups with your doctor and dentist. They can both work with you to decide what types of prophylactic care are necessary at each stage in life. Sign up for our Health Tip of the Day newsletter, and receive daily tips that will help you live your healthiest life. Popul Health Manag. Regular Check-Ups are Important. Centers for Disease Control and Prevention. August When your cancer treatment stops working. US National Library of Medicine.
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Stay up to date with the webinars, Twitter chats, conferences and more in this section. Top Definitions Quiz Examples prophylactic treatment. New Word List Word List. Save This Word! The institution of measures to protect a person from a disease to which he or she has been, or may be, exposed.
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