Dr Joshua Loh

Varicose veins are a common vascular condition caused by weakened or damaged vein walls and faulty valves in the legs. Veins have one-way valves inside

If you start to experience pain or you notice swelling or discoloration of your lower legs, these can be signs of a more serious problem

When left untreated, varicose veins can result in skin ulcers, blood clots, increased pain and swelling, torrential bleeding and even deep vein thrombosis (DVT). It’s

Varicose veins don’t go away on their own and there are no home remedies or medications to reverse the faulty valve or vein wall process.

There’s usually no need to worry – spider veins aren’t dangerous by themselves and generally do not cause pain per se. They simply mean some

Endovascular surgery, or an endovascular procedure, uses a minimally invasive approach to treat diseased blood vessels in the body either in the arterial or the

Non-invasive vascular testing utilises various types of technology to evaluate the health of blood vessels at rest and sometimes with exercise. These procedures such as

Varicose veins can happen at any age, especially in your 20s, even though the condition is more likely to manifest during or after middle age.

Everyone can benefit from a vein screening as a part of their preventative medicine routine, which is easy and non invasive to perform. The following

A vascular surgeon is a specialist who diagnoses and treats problems with your blood vessels including the arteries (which takes blood from your heart to

Vascular = relating to or affecting or consisting of a vessel or vessels, especially those which carry blood. Endovascular = use of a minimally invasive

Vascular surgeons manage the arteries and veins in every part of the body, whether medically or surgically, except for the brain and the heart. The

Vascular surgery involves management of vascular diseases affecting the arteries, veins or lymphatic vessels within the body except for the brain and within the heart.

Patients with vascular disease especially with arterial blockages are generally not the fittest patients to have surgery with multiple comorbidities such as heart problems (systemic

This depends whether you have open vascular surgery or keyhole endovascular surgery. Open vascular surgery involves a larger cut on the inside of the leg

Common vascular procedures and treatments include: Angioplasty, atherectomy and stenting of blocked arteries Arteriovenous fistula creation for haemodialysis access Carotid endarterectomy to prevent stroke or

Those with conditions such as aortic aneurysm, aortic dissection, aortic ulcers, blood clots, blocked arteries in the legs (peripheral artery disease), blood clots in the

Like all surgeries, vascular surgery does pose some risk of complications, which increases if the patient smokes, is obese and has other serious chronic diseases

Absolutely. The aim of vascular surgery is to optimise the blood flow through the diseased arteries in your legs to relieve pain and get you

This depends on the type of vascular disease you have whether arterial or venous in origin. Arterial problems normally involve blockage or enlargement of the

Depends whether the vascular disease is related to your arteries (blood vessels that take blood from the heart to the feet) or your veins (blood