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Heart Valve Surgery: Before Your Surgery

Picture of the anatomy of the heart

What is heart valve surgery?

Heart valve surgery repairs or replaces a damaged heart valve. There are four valves in your heart. They are the mitral, aortic, tricuspid, and pulmonary valves. These valves open and close to keep blood flowing in the proper direction through your heart. When the heart valves don't close as they should or are very tight and narrow, blood doesn't flow through the heart the right way.

The most common way to do heart valve surgery is through a large cut, called an incision, in the chest. This is called open-chest surgery. During the surgery, a heart-lung bypass machine is used. It adds oxygen to the blood and moves the blood through the body. This machine will allow the doctor to stop your heartbeat while working on your heart.

In some cases, other types of heart valve surgery may be an option. These include surgery that is done without stopping the heart and surgery that is done through smaller incisions in the chest.

You may stay in the hospital for 3 to 8 days after surgery. You will probably be able to do many of your usual activities after 4 to 6 weeks. But for 2 to 3 months you will not be able to lift heavy objects or do activities that strain your chest or upper arm muscles.

After you recover, you will probably feel better than you did before you had the surgery. For example, you may no longer have shortness of breath and fatigue. But you may still have heart problems.

Follow-up care is a key part of your treatment and safety. Be sure to make and go to all appointments, and call your doctor if you are having problems. It's also a good idea to know your test results and keep a list of the medicines you take.

How do you prepare for surgery?

Surgery can be stressful. This information will help you understand what you can expect. And it will help you safely prepare for surgery.

Preparing for surgery

  • Be sure you have someone to take you home. Anesthesia and pain medicine will make it unsafe for you to drive or get home on your own.
  • Understand exactly what surgery is planned, along with the risks, benefits, and other options.
  • If you take aspirin or some other blood thinner, ask your doctor if you should stop taking it before your surgery. Make sure that you understand exactly what your doctor wants you to do. These medicines increase the risk of bleeding.
  • Tell your doctor ALL the medicines and natural health products you take. Some may increase the risk of problems during your surgery. Your doctor will tell you if you should stop taking any of them before the surgery and how soon to do it.
  • Make sure your doctor and the hospital have a copy of your advance care plan. If you don't have one, you may want to prepare one. It lets others know your health care wishes. It's a good thing to have before any type of surgery or procedure.

What happens on the day of surgery?

  • Follow the instructions exactly about when to stop eating and drinking, or your surgery may be cancelled. If your doctor has instructed you to take your medicines on the day of surgery, please do so using only a sip of water.
  • Take a bath or shower before you come in for your surgery. Do not apply lotions, perfumes, deodorants, or nail polish.
  • Do NOT shave the surgical site yourself.
  • Remove all jewellery, piercings, and contact lenses.
  • Leave your valuables at home.

At the hospital or surgery centre

  • Bring a picture ID.
  • Before surgery you will be asked to repeat your full name, what surgery you are having, and what part of your body is being operated on. The area for surgery may be marked.
  • A small tube (IV) will be placed in a vein, to give you fluids and medicine to help you relax. Because of the combination of medicines given to keep you comfortable, you may not remember much about the operating room.
  • You will be kept comfortable and safe by your anesthesia provider. You will be asleep during the surgery.
  • The surgery will take about 3 to 5 hours.
  • You will go to the intensive care unit (ICU) right after surgery. You will probably stay in the ICU for 1 or 2 days before you go to your regular hospital room.
  • You will have a breathing tube down your throat. This is usually removed within 6 hours after surgery. You will not be able to talk or drink liquids while the tube is in your throat. After the tube is removed, your throat will feel dry and scratchy. Your nurse will tell you when it is safe to drink liquids again.
  • As you wake up in the ICU, the nurse will check to be sure you are stable and comfortable. It is important for you to tell your doctor and nurse how you feel and ask questions about any concerns you may have.
  • You will have a thin plastic tube, called a catheter, in a vein in your neck. It is used to keep track of how well your heart is working. This is usually removed in 1 to 3 days.
  • You will have chest tubes to drain fluid and blood after surgery. The fluid and extra blood are normal and usually last for only a few days. The chest tubes are usually removed in 1 or 2 days.
  • You will have several thin wires coming out of your chest near your incision. These wires can help keep your heartbeat steady after surgery. They will be removed before you go home.

When should you call your doctor?

  • You have questions or concerns.
  • You don't understand how to prepare for your surgery.
  • You become ill before the surgery (such as fever, flu, or a cold).
  • You need to reschedule or have changed your mind about having the surgery.

Where can you learn more?

Go to https://www.healthwise.net/patientEd

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Care instructions adapted under license by your healthcare professional. If you have questions about a medical condition or this instruction, always ask your healthcare professional. Healthwise, Incorporated disclaims any warranty or liability for your use of this information.