Spirometry is a lung function test that measures how much air you can inhale and exhale, and how quickly you can do it.

Wear loose clothing, avoid heavy meals or intense exercise before the test, and follow any specific instructions from your doctor.

No, spirometry is non-invasive and painless. You will be asked to breathe into a device, which may feel slightly uncomfortable but is not painful.

The test itself takes about 15-30 minutes. Results are usually available immediately or within a few hours.

The frequency depends on your health conditions and doctor’s recommendations. It may be performed regularly for ongoing monitoring or as needed for diagnosis.

The surgery typically lasts 1 to 2 hours, depending on the complexity and the surgeon’s approach.

Vascular surgery focuses on treating diseases of the blood vessels, including arteries and veins.

Vascular surgery addresses conditions such as peripheral artery disease (PAD), varicose veins, aneurysms, and deep vein thrombosis (DVT).

Symptoms can include leg pain, swelling, skin changes, numbness, and difficulty walking.

Treatments include sclerotherapy, laser therapy, and minimally invasive procedures like endovenous ablation.

Yes, vascular surgery is generally safe, with risks varying by procedure and patient health.