What Is an Angiogram and What to Expect During the Procedure
Why You Might Need an Angiogram
If you’ve been experiencing leg pain, poor circulation, or chronic wounds that won’t heal, your vascular health may be trying to tell you something. One of the most effective ways to assess blood flow and detect blockages is through a minimally invasive test called an angiogram.
What Is an Angiogram?
An angiogram is a specialized test that uses contrast dye and X-rays to see how blood flows through your arteries. It helps identify narrowed or blocked arteries that may be causing symptoms.
Common Symptoms That May Lead to an Angiogram
- Leg pain while walking
- Cold or numb feet
- Chronic wounds that aren’t healing
- Signs of Peripheral Arterial Disease (PAD)
Step-by-Step: What to Expect During the Procedure
The Day of Your Procedure
You’ll arrive at our clinic in the morning. Our team will get you ready and ensure you’re comfortable. While you lie flat, we’ll insert an IV and give you medication to help you relax.
Catheter Placement and Imaging
We numb the area where we’ll access your artery—typically the wrist, groin, or ankle, depending on your case. Using ultrasound guidance, we insert a small catheter into the artery.
Once the catheter is in place, we inject contrast dye and take real-time X-ray images to follow the blood flow.
Treating Blockages on the Spot
If a blockage is found, we can often treat it immediately with:
- Balloon angioplasty
- Stents
- Atherectomy devices (to remove plaque)
Recovery After an Angiogram
Depending on the access site, we may close the artery with a special clip. Most patients are walking within two hours and can return home the same day. This quick recovery is one of the many benefits of angiograms as both a diagnostic and interventional tool.
Why Choose HOPE Vascular & Podiatry in Houston?
Our team—led by Dr. Miguel Montero Baker, Vascular Surgeon, and Dr. Brian Lepow, Podiatric Surgeon—is dedicated to helping you understand your condition and receive the care you deserve. We combine advanced technology with compassionate, personalized attention—because healing starts with clarity, comfort, and expert support.
FAQs About Angiograms
How long does an angiogram take?
Typically, between 30 minutes and 1 hour.
Is an angiogram painful?
We numb the access site, so discomfort is minimal. Most patients describe it as a pressure sensation.
Can I go home the same day?
Yes! Most patients are discharged within two hours after the procedure.
Ready to Take the First Step?
If you or a loved one may need an angiogram, we’re here to help.
HOPE Vascular & Podiatry
7105 Fannin St, Suite 600 & 650, Houston, TX
Call us: 346-400-4673
Learn more: www.hcic.io
