Surgery The Risk of Death From Surgery The serious risks of surgery By Jennifer Whitlock, RN, MSN, FN linkedin Jennifer Whitlock, RN, MSN, FNP-C, is a board-certified family nurse practitioner. She has experience in primary care and hospital medicine. Learn about our editorial process Jennifer Whitlock, RN, MSN, FN Medically reviewed by Medically reviewed by Scott Sundick, MD on November 22, 2019 linkedin Scott Sundick, MD, is board-certified in general surgery and vascular surgery. Since 2012, he has practiced with The Cardiovascular Care Group in New Jersey. Learn about our Medical Review Board Scott Sundick, MD Updated on December 10, 2019 Print HRAUN / Getty Images Table of Contents View All Table of Contents Your Health History The Surgery/Surgeon Anesthesia Understanding the Risk If you are considering surgery there is always a risk of death due to the procedure or anesthesia that is given during the procedure. This is true of outpatient procedures and inpatient procedures, even with the surgery is an optional procedure such as plastic surgery. While there is always a risk of death, this risk varies widely between types of surgeries and patients. This is why surgery should never be taken lightly, the possibility of death is very real, even with minor dental procedures. Some surgeries have a much higher risk level than others, however, it is very rare for a healthy individual to die during a minor dental procedure. Other procedures are a much higher risk. For example, during some open heart surgeries, the heart is actually stopped for almost an hour before being restarted. That surgery has a higher risk than carpal tunnel surgery which is performed on a patient’s hand and wrist, often in an outpatient surgery center. Your Health History Your personal health history (including diabetes, breathing problems, and smoking history), age, weight, family health history and your general state of health will directly impact your personal level of risk when having surgery. A healthy person has a lower risk than an unhealthy person. A person with an infection is more at risk than people who don't have an infection. A non-smoker will have a lower risk than a smoker, and a physically active person will have a lower risk than a sedentary person. Personal risk factors include:Breathing issuesProblems with blood clottingAbuse of drugs or alcoholOne or more chronic diseases The Surgery and the Surgeon The type of surgery being performed plays a huge role in how high the risk of death will be. Brain surgery has a higher risk than a toe surgery. Heart surgery will typically have a higher risk than cosmetic surgery, partially because heart surgery is only done when an individual has a heart problem, but cosmetic surgery is often done to enhance the appearance with no medical issues present. Surgeries related to trauma, such as a serious car accident, have a higher risk level than a planned and scheduled procedure. What to Do About Common Problems After Surgery Anesthesia If you have had issues with anesthesia in the past, you are more likely to have complications with anesthesia during any future procedures. In some cases, you are more likely to have anesthesia issues if a close family member has had issues. One serious reaction to anesthesia, malignant hyperthermia, is genetic and causes the patient to have a very high fever along with other issues when exposed to anesthesia. The skill of the anesthesia provider also plays a role in your level of risk. It is also important to know that deaths during and immediately after surgery are usually a result of a reaction to anesthesia rather than an issue with the surgical procedure itself. Types of Anesthesia Used During Surgery Understanding Your Risk If you're considering surgery, ask your surgeon about the risk of death during the procedure you are planning. Your doctor will take your personal health into account along with the typical risks of the procedure to estimate your risk level. It is not unreasonable to ask for your risk as a number, as in "there's a 5% risk of death during this procedure." The American College of Surgeons created a Surgical Risk Calculator that takes functional status, medical history, body mass index (BMI), age, and smoking status, among other variable, into account to determine level of surgical risk. Discuss your concerns with your surgeon and find out what kind of risk is involved in the surgery you need. Help! I'm Having Surgery and I'm Freaking Out! A Word From Verywell Understanding your surgical risk and why your risk level is what it is can be very helpful when preparing for surgery because it can allow you to take action to reduce that risk before the procedure happens. For example, stopping smoking before surgery can dramatically reduce the chances of being on a ventilator for a prolonged period of time, and getting glucose levels under control can dramatically improve the outcome for diabetics. Tips for Choosing a Great Surgeon Was this page helpful? Thanks for your feedback! Sign up for our Health Tip of the Day newsletter, and receive daily tips that will help you live your healthiest life. Sign Up You're in! Thank you, {{form.email}}, for signing up. There was an error. Please try again. What are your concerns? Other Inaccurate Hard to Understand Submit Article Sources Verywell Health uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial process to learn more about how we fact-check and keep our content accurate, reliable, and trustworthy. MedlinePlus. Malignant hyperthermia. April 8, 2019. American College of Surgeons. Surgical risk calculator. Duggan EW, Carlson K, Umpierrez GE. Perioperative hyperglycemia management: an update. Anesthesiology. 2017;126(3):547-560. doi:10.1097/ALN.0000000000001515. Additional Reading Patient Information Pamphlet, American College of Surgeons, 2007 About the ACS Risk Calculator. American College of Surgeons.