It's completely understandable to feel nervous about a right heart catheterization (RHC). Here's what you can expect:

Before the Procedure
- Preparation: Your doctor will review your medical history and may ask you to stop certain medications temporarily. You should inform them about all drugs and supplements you take.
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It's completely understandable to feel nervous about a right heart catheterization (RHC). Here's what you can expect:

Before the Procedure:
- Preparation: Your doctor will review your medical history and may ask you to stop certain medications temporarily. You should inform them about all drugs and supplements you take.
- Fasting: You’ll need to avoid eating or drinking for six hours or more before the procedure.
- Transportation: Arrange for someone to drive you home afterward.

During the Procedure:
- Setting: The procedure is usually done in a cardiac catheterization lab or cath lab, and sometimes in an intensive care unit for severe cases.
- Process: A small, hollow tube (catheter) is inserted through your veins into the right side of your heart to measure blood pressure and oxygen levels.
- Sensations: You might feel chest fluttering, lightheadedness, pressure in veins, or a warm sensation from medications. The procedure takes about an hour.

After the Procedure:
- Recovery: You’ll stay at the facility for a couple of hours for monitoring. Your doctor will discuss the results and a potential treatment plan.
- Care Instructions: Follow your doctor’s advice on how to care for yourself and the catheter incision. Avoid driving, operating machinery, or physical exertion for a period determined by your doctor.

Reassurance:
- Many people have reported that the procedure is not painful and is over quickly. One member shared, “I was scared, too, but it wasn’t bad or painful at all.”

Remember, RHC is a safe and informative procedure that helps in managing pulmonary arterial hypertension (PAH). If you have any concerns, don't hesitate to discuss them with your doctor.

 This AI-generated response comes from myPHteam and other selected sources. It is not a substitute for medical advice. Always ask your doctor about specific health concerns.

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