Cheap Travel Insurance For People With A Stent


Travel Insurance With Stents

It's very important that if you are going on holiday after you have had a stent or stenting that you declare this to your travel insurance company before you leave the UK, as otherwise the travel insurance will not payout for emergency treatment for any heart related incident due to the stent not being disclosed.

This link might help if you are looking for travel insurance with a stent.

What Is A Stent?

In the technical vocabulary of medicine, a stent is a mesh 'tube' inserted into a natural passage/conduit in the body to prevent or counteract a disease-induced, localized flow constriction. You can understand why your travel insurance company would need to know that the customer has had a stent fitted if they are responsible for paying a claim for a stent related medical condition whilst you are on holiday.

Stents And Coronary Arteries

The most common use for stents is in coronary arteries, into which a bare-metal stent, a drug-eluting stent, a bioabsorbable stent, a BVS or a Dual Therapy Stent (Combination of both Drug and bioengineered stent) or occasionally a covered stent is inserted.

Coronary stents are placed during a percutaneous coronary intervention procedure, also known as an angioplasty.

Ureteral stents are used to ensure the patency of a ureter, which may be compromised, for example, by a kidney stone. This method is sometimes used as a temporary measure to prevent damage to a blocked kidney until a procedure to remove the stone can be performed. Indwelling times of 12 months or longer are indicated to hold open ureters which have been compressed by tumors in the neighbourhood of the ureter or by tumors of the ureter itself. In many cases these tumors are inoperable and the stents are used to ensure drainage of urine through the ureter. If drainage is compromised for longer periods, the kidney can be damaged. The main complications with ureteral stents are dislocation, infection, and blockage by encrustation. Recently, stents with coatings (e.g., heparin) have been approved to reduce infection, encrustation and therefore the frequency of stent replacement.

A urethral or prostatic stent might be needed if a man is unable to urinate. This situation often occurs when an enlarged prostate pushes against the urethra, blocking the flow of urine. The placement of a stent can open the obstruction. Recent scientific breakthroughs have confirmed the use of a prostatic stent as a viable method of dis-obstructing the prostate. Stents can be temporary or permanent. Temporary stents can be placed in a urologist's office in a manner similar to placing a Foley catheter, requiring less than 10 minutes and using only lidocaine jelly as a local anesthetic. Clinical results show that the temporary stent is effective and well tolerated. Permanent stents are mostly placed on an outpatient basis under local or spinal anesthesia and usually take about 30 minutes to insert. Clinical results show occurrences of migration, painful wearing, and difficult removal.

Prostatic/sphincter stents can be used for draining the bladder in patients with urethra obstruction or damage to the nerves controlling the bladder. Stents can be placed in the prostate, across the outer and inner sphincter, to achieve good drainage of the bladder. The patient requires diapers, incontinence pants/plastic pants, or an external collection device (external catheter) to collect the urine.

Stents are used in a variety of blood vessels aside from coronary arteries. Stents may be used as a component of peripheral artery angioplasty.

A stent graft is a tubular device composed of special fabric supported by a rigid structure, the stent, which is usually metal. An average stent on its own has no covering, and is usually just a metal mesh. Although there are many types of stents, these stents are used mainly for vascular interventions.

The device is used primarily in endovascular surgery. Stent grafts support weak points in arteries; such a point is commonly known as an aneurysm. Stent grafts are most commonly used to repair an abdominal aortic aneurysm, in a procedure called an EVAR. The theory behind the procedure is that once in place inside the aorta, the stent graft acts as a false lumen through which blood can travel, instead of flowing into the aneurysm sack.

Stent grafts are also commonly placed within grafts and fistulas used for dialysis. These accesses can become obstructed over time, or develop aneurysms similar to those in other blood vessels. A stent graft can be used in either situation to create an open lumen and prevent blood from flowing around it.

Shop Around For Travel Insurance With A Stent – Don’t Trust Your Bank Or Travel Agent To Find You The Best Deal!

This link might help if you are looking for travel insurance with a stent.

Travel insurance for customers that have had a stent fitted need not be expensive provided you shop around and don’t put all your trust in either your bank or your travel agent.