Post UGS you may experience slight pain at the injection site as well as burning, itching, redness, bruising and swelling. These transient effects are known to dissipate within a few days to weeks after the procedure. Hard lumps or knots may be felt in the area of the injection. This is the remnants of the vein and the body will absorb this in time.
You are required to walk for 10 minutes before getting in your car to leave post UGS. A wrap will be applied over the treated area and worn for 72 hours. A UGS does not require fasting or stopping your medication.
This procedure takes 30 minutes.