What are Stents in the Heart and How Can They Help?

When you wonder about heart surgery, what you’re probably thinking are bleeding vessels, worried and waiting family members down the hall or the total bill of the operation. You may have assumed it right but there’s more to heart surgery than what you actually make of it. If you must know, thousands or even millions of life-saving heart operations are done yearly worldwide.

In general, heart symptoms can develop slowly or suddenly and decisions along with the preparation concerning the required surgery vary from person to person. One of the heart conditions that typically cause heart problems today is heart blockage or the narrowing of the arteries that supply blood to the heart. If this happens, unblocking the affected and narrowed coronary arteries must be top priority and your surgeon usually recommends coronary angioplasty. The procedure involves the use of stents which are expanded in the lumen of the blood vessel to keep it open. They are wire-mesh and are usually made of stainless steel. With the use of the stent, re-narrowing of the vessel only occurs by a fraction in more than 6-month time due to tissue growth that happens. This growth of tissue has been a challenge to the stent’s manufacturing and there are types of stent now that typically emit a drug to prevent on-site proliferation. These stents are known as drug-eluting stents with familiar names in the market such as Cypher and Taxus. Although they are more pricey than the old ones, it was reported to have nearly a hundred percent effectiveness in the long run.

The stent has no fixed life. Many factors rely on how your system or body reacts to it, your medication, lifestyle, diet etc. They’ve been proven to last for more than a decade which a stent replacement ought to be discussed. Overall, stents for heart procedure basically include their share of chances or risks.

Heart pain – first signs of heart attack

Heart disease is the number one in the top 10 causes of death all over the world, according to the World Health Organization. It is also the number one death cause in the high and middle income countries, and ranked four in low-income countries. Major causes of heart disease are hypertension, high blood cholesterol, diabetes, physical inactivity, obesity and overweight, and as well as smoking. Heart disease is the reason why heart attack occurs.

A heart attack or angina occurs if the flow of oxygen-rich blood to a section of heart muscle suddenly becomes blocked. If blood flow isn’t restored quickly, the section of heart muscle begins to die. Most heart attacks involve discomfort of the chest that lasts a few minutes, or that subsides and comes back after awhile. It feels like a heavy pressure or squeezing in the chest which causes the heart or chest pain. Then, other signs follow, like discomfort in other areas of the upper body, shortness of breath and sometimes nausea, cold sweat and lightheadedness. Remember that heart attack is not a disease but a signal to heart disease. Once you experience the signs of heart attack it is best to seek medical service right away.

Although heart pain is a first sign of heart attack, however, there are other causes of heart pain. Some causes are not life-threatening. The other organs or tissues in our chest can be the source of pain, which includes the heart, lungs, esophagus, muscles, tendons or nerves.

Let’s always remember that prevention is better than cure. It is better to refrain from the things that can cause these diseases than end up at the hospital, suffer and pay large amounts of expenses. If you think you possess the symptoms of a heart disease, and then it is best to consult a specialist to be given the right medication.

Heart Attack Prevention Tips

Heart Attack occurs when the heart muscle does not have enough blood and oxygen or blocked for a long time resulting in damage or the muscle dies. If the blood flow is blocked, the heart is starved of oxygen and heart cells die. A heart attack usually happens when a blood clot develops in one of the blood vessels that lead to the heart muscle.

The cause of heart attack is not known but it may occur during sleep or while resting, after an increase of physical activity, while being active outside on a cold weather and including after a sudden emotional or physical stress like illness. Other factors could be age, high blood cholesterol level, diabetes, genes, smoking and obesity.

You can avoid heart problems by having a healthy lifestyle like by not smoking. No amount of smoking is safe since chemicals found in the cigarette can damage the heart and blood vessels. Nicotine also makes the heart work harder by increasing the heart rate and blood pressure. Regular exercise can reduce the risk of fatal heart attack. Physical activity helps control the weight and can also reduce chances of developing other conditions. Maintaining a healthy weight since the excess weight increases the chances heart disease because of high cholesterol level, high blood pressure and diabetes. Don’t forget to eat a heart healthy diet. The diet should be rich in fruits, vegetables, whole grains and low-fat dairy products, which can help protect your heart.

Every year, several people suffer from heart attack and most of them die. They could survive or recover quicker if they got help faster.

Heart attack symptoms in men and women

In most cases people who are suffering from type 2 diabetes are the once who are likely to have high triglyceride levels, high cholesterol, high blood pressure which definitely increases the risk of developing heart disease. Such heart attack symptoms in men and women can be very deadly if proper measures are taken to manage and even eliminate the problem. For both men as well as women, heart disease is one of the leading causes of death globally as compared to other health complications. This is why it is so important and demanding to recognize the symptoms of these heart attack diseases and seek the necessary treatment as fast as possible. Even though, heart attack symptoms can be totally different for men and women and to some extent they might be obvious.

Men are more likely to experience a lot of pain localized just to the left hand side of their breastbone or in the whole chest. Others do experience pains to their left shoulder and inside their left arm to the waist. Sometimes a common combination of pains, both in the neck, jaws and mid-chest is reported. Whereas, most women may not have similar classic symptoms, rather, heart attack in women may reveal itself through vomiting, nauseam tightness in their chest or experiencing shortness in breath, assign that can be misinterpreted as indigestion.

Generally, most warning signs associated with the chest pains are common for men as well as for women, for instance, pain at rest, weakness and shortness of breath. In addition, dizziness is another most common symptom seen in women, while men are reported to have pains in the arm. For a woman, whenever chest pain is associated to her hart, then the pain will tend to be vaguer than the type of chest pain than a man would experience; and at the same time, back pain will be twice as common for a woman as compared to man. Therefore, either you are a man or a woman, if you experience these symptoms, do not ignore the warning signs or just wait to see if they will pass away, instead, consider going to a qualified medical practitioner for treatment.

Potential Complications of Stents in the Heart

Coronary angioplasty is a procedure that involves unblocking narrowed coronary arteries, the vessels that supply blood to the heart, with the use of a balloon catheter, a stent or a device that takes away the affected part. Most frequently, stents are used during this procedure. As you may know, these stents are expanded to keep the arteries open and they often come as a slender rod, thread or a wire mesh.

Though this elective procedure only requires a short hospital stay and the overall risk of fatality from the procedure is less than five percent, it still carries some complications. Hemorrhage or excessive bleeding is the most severe long term complication following stent placement. The health care team may require monitoring the patient’s condition closely right after as the risk is high for bleeding episodes. In critical cases, blood transfusion may deem necessary for blood loss. Another complication that you should watch out for is the formation of blood clots. This can typically occur as the stent within the arteries is considered a foreign entity and this may cause arterial wall inflammation near and around the stent, aggregating inflammatory cells and other cell mediators. As a result, blood clots may formed and the chance of heart attack is very likely. To prevent this potential complication, physicians may prescribe medications to prevent clot formation such as aspirin for one.

Moreover, the risk of infection still exist after the procedure and the operative site ought to be cleaned and routinely assessed for signs of redness, swelling and discomfort as these are possible signs of infection. Another thing to be cautious about is toxicity and allergy associated with the stent material as well as the dye used in the operation. If you have difficulty breathing, fever, itching and other hypersensitivity manifestations, it’s best to seek medical attention as soon as possible as this can be fatal.

Health Experts

Our blog about heart-related health complications works closely with FoxyStilezArticles, which happens to be a crew of young and capable freelance writers who have provided some of their efforts and techniques in anticipations of landing a gig. Directly below is a curriculum vitae of the most recent article writer to join their group, for additional freelance writers merely use the links on the sidebar.

Greetings! I am one of many writing team organizers of FoxyStilezArticles, a global Internet article writing combine. We can craft in English and Spanish for multinational world-wide-web readers, and are available for articles and other content generation for your internet site. Listed below you will find my resume, and you'll also be able to check out other writing team organizers and writers' resumes on this web page. At the end of my resume, you are going to read some samples of our written posts. For job requests, you should mail us using the form on this web site and we will follow up as soon as we can.

Curriculum Vitae

Brittney Brown
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Graduated Magna Cum Laude from Princeton University
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FoxyStilezArticles, Boston USA
2002 - Present
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