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Implanted Port: Before Your Procedure

What is an implanted port?

An implanted port is a device to put medicine, blood, nutrients, or fluids directly into your blood. The port may be used to draw blood for tests only if another vein, such as in the hand or arm, can't be used. People can have a port for weeks, months, or longer.

A port is usually put under the skin of your chest below your collarbone. A thin, flexible tube goes from the port into a large vein. This tube also goes under your skin. It's called a catheter.

A port can be made of plastic, stainless steel, or titanium. It's usually about the size of a quarter, but thicker. It has a silicone bubble in the center. This is called a septum.

Before your doctor puts in the port, you will get medicine to make you sleep or feel relaxed. Then the doctor threads the catheter up a vein in your neck or chest to a larger vein. Next, the doctor puts in the port just under your skin. It looks like a small bump.

Fluid goes into the port through a needle. You will feel a slight pain when the needle goes into the port. Some ports have a small reservoir that can be filled with medicine or fluid. The reservoir slowly puts medicine into your bloodstream. A special needle may stay in the port for a short time. This is called a Huber needle.

How do you prepare for the procedure?

Procedures can be stressful. This information will help you understand what you can expect. And it will help you safely prepare for your procedure.

Preparing for the procedure

	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 procedure is planned, along with the risks, benefits, and other options.
	If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it before your procedure. Or your doctor may tell you to keep taking it. (These medicines include aspirin and other blood thinners.) Make sure that you understand exactly what your doctor wants you to do.
	Tell your doctor ALL the medicines, vitamins, supplements, and herbal remedies you take. Some may increase the risk of problems during your procedure. Your doctor will tell you if you should stop taking any of them before the procedure and how soon to do it.
	Make sure your doctor and the hospital have a copy of your advance directive. 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 the procedure?

Follow the instructions exactly about when to stop eating and drinking. If you don't, your procedure may be canceled. If your doctor told you to take your medicines on the day of the procedure, take them with only a sip of water.

Take a bath or shower before you come in for your procedure. Do not apply lotions, perfumes, deodorants, or nail polish.

Take off all jewelry and piercings. And take out contact lenses, if you wear them.

At the hospital or surgery center

Bring a picture ID.

You will be kept comfortable and safe by your anesthesia provider. The anesthesia may make you sleep. Or it may just numb the area being worked on.

The procedure will take about 1 hour.

When should you call your doctor?

You have questions or concerns.

You don't understand how to prepare for your procedure.

You become ill before the procedure (such as fever, flu, or a cold).

You need to reschedule or have changed your mind about having the procedure.

Current as of: July 26, 2023

Content Version: 14.0

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.

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