Angioplasty is the most typical treatment for arteriosclerosis. select the best answer from the choices provided. t f

The right answer is false.

Angioplasty is a technique that can reopen narrowed or obstructed arteries in the heart (coronary arteries) without extensive surgery. First performed in 1977, angioplasty is now as common as coronary artery bypass graft surgery.

The treatment of arteriosclerosis is surgical or endovascular if there is a risk of life, significant functional impairment or major risk involving the life of an organ or limb.

Angioplasty is not the only surgery for this, Several surgical techniques aim at restoring the arterial lumen or irrigating the private territory or at suppressing the arterial aneurysm.

- Endoluminal angioplasty or dilation using a balloon with or without a stent to correct a stenosis or to recanalize a short arterial occlusion.

- The removal by endarterectomy which consists of removing the atheroma plug which obstructs an artery leaving only the weed.

- Bridging, which will "short circuit" the obliterated artery by allowing the passage of blood from the healthy artery upstream to the permeable artery downstream, made with venous, arterial or prosthetic material.

In case of an aneurysm two techniques are available: either bypass surgery in conventional surgery removing the aneurysm - or the stent covered excluding the aneurysm.

In all cases the risks must be compared to the benefits of each technique and correctly exposed beforehand. Each act must be adapted to each case according to the functional stage, the general state of the patient and his physiological age more than legal.

The provided statement is false.  

Further Explanation:

Angioplasty refers to the medical procedure wherein the blood flow is restored in the arteries. It is also called as balloon angioplasty and is minimally invasive procedure which focuses on widening the narrowed or blocked arteries as well as veins. It is used to treat the arterial atherosclerosis. In this, the deflated balloon is connected to the catheter which is passed over the guide-wire into the vessel that is narrowed and then it is inflated to a fixed size. This balloon exerts pressure on expansion of the blood vessel as well as surrounding muscular wall and permits the proper blood flow.  

Atherosclerosis may affect any artery found in the body and it is a disease wherein the plaque starts to pool inside the arteries. This condition may lead to serious problems such as heart attack, stroke, even death. The treatment of this disease includes:

1. Preventing atherosclerosis-linked diseases

2. Relieving the symptoms

3. Reducing the risk facets in the effort to slow or inhibit the pooling of plaque

4. Widening the plaque clogged arteries.  

It is often recommended to follow heart-healthy lifestyle if an individual has atherosclerosis. The changes include healthy eating, managing stress, quitting smoking and physical activity. When these changes are not enough to manage cholesterol levels, then statin medications are provided which aims in controlling or lowering the cholesterol. When condition is severe then surgery or medical procedure is recommended. Angioplasty seems to be the last resort and hence, the given statement is false.  

Learn More:

1. Learn more about the fibrous skeleton of the heart link

2. Learn more about blood cells bring oxygen and take carbon dioxide away link

3. Learn more about the system prepares food for absorption into the bloodstream link

Answer Details:

Grade: High school

Subject: Biology

Topic: Angioplasty

Keywords:

Angioplasty, atherosclerosis, plaque, cholesterol, surgery, medical procedure, blood vessels, veins, arteries, heart attack, stroke.  

the answer is trees if i'm not mistaken

answer: a) a compound microscope has a greater magnification ability than a simple microscope.

explanation: