General,Information,about,Hear health General Information about Heart Attacks


The technology behind listening devices has improved dramatically in recent years, giving new hope to those with impairment. While still far from a perfect replacement for the natural ability to hear, these devices give those with a disabili If the vagina is not offering the firm grip to your male partner, he expresses displeasure in lovemaking. You need to tighten the orifice and regain lost elasticity. You can make use of herbal remedies for loose vagina treatment naturally. H


General CharacteristicsThe most common type of heart attack is caused by a coronary thrombosis, which occurs when a clot (thrombus) blocksone or more of the blood vessels that nourish the heart muscle. As a result of the lack of blood, part of the musclemay be damaged, and its ability to contract may be lost. This is known as a myocardial infarction. If the infarctis small and the electrical impulses that control the heart's contractions (beats) are not disturbed, chances forrecovery are excellent.Coronary Artery DiseaseCoronary thrombosis is one of the manifestations of coronary artery disease. As we grow older, our blood vesselstend to lose their elasticity, a process known as arteriosclerosis. The arteries may also become narrowed or cloggedwith deposits of fatty material called atheromas, a condition called atherosclerosis. Atherosclerosis is progressiveand usually does not produce symptoms until there is significant blockage in the blood flow. Sometimes, in fact,the first symptom of this heart disease is a heart attack.Although the specific cause of atherosclerosis is not known, it has been found that certain risk factors help inidentifying population groups that are more likely to develop it. Three major risk factors are high levels ofcholesterol and other blood fats, high blood pressure (hypertension) and cigarette smoking. Others include diabetes,obesity, a sedentary life style, aging, being male and heredity.Atherosclerosis begins forming as a fatty streak on the inner wall of an artery, usually at its branching-out point,and disturbs the smooth flow of blood. As patches of fatty tissue build up, the inner wall becomes narrower, whichinhibits blood flow in a more significant way. An artery continues to narrow as the tissue buildup progresses, and intime, the fatty deposit becomes a hard mass of fatty tissue with a tough outer lining of cells - a plaque. As plaquesspread and thicken, they erode the wall of the artery, which interferes with blood flow and makes it increasinglyturbulent. This turbulence may trigger the blood to form a clot (thrombus), partially or completely blocking theartery. Further, a fragment of the clot (embolus) may be carried by the bloodstream and block an artery at some distant,narrower point.Heart attacks sometimes occur in people with little or no coronary artery disease. Some experts believe that a spasmor sudden constriction of the coronary artery may be the cause of these heart attacks. It appears that a spasm mayoccur in a coronary artery that is totally free of atherosclerosis (as well as in one that is heavily affected by thatcondition), and this would explain why many people suffer angina and other cardiac problems without any evidence ofunderlying blockage in the arteries.Symptoms of a Heart AttackA heart attack can come on gradually, preceded by several attacks of angina over days, weeks, months oreven years. (Angina is the name given to the chest pain that arises when the muscular wall of the heartis temporarily deprived of sufficient oxygen.) But a heart attack may also occur without any apparentwarning, and in people who have never previously experienced any chest pain.Typically, the pain of a heart attack is a sensation of constriction in the central chest area; it mayvary in intensity from a feeling of tightness to one of agonizing crushing or bursting. The pain may becontinuous, or it may last a few minutes, fade and then recur. It commonly spreads to the back, jaw andleft arm. Although a heart attack may be precipitated by physical or emotional stress, the pain, unlikethat of angina, does not subside when the stress ceases.Pain is commonly accompanied by shortness of breath, sweating, nausea, dizziness and pallor. (Some peopleexperience a heart attack without any of these symptoms. This is known as a "silent" infarct, which maybe confirmed by changes in an electrocardiogram or certain other hospital tests.)A Medical EmergencyMost deaths from heart attack occur within minutes to hours after the onset of symptoms. Therefore, whensudden and severe chest pain occurs, an ambulance should be called immediately and the individual takento a hospital. Denying that these symptoms represent a life-threatening illness may cause a delay thatcould be fatal.One of the major cause of death from coronary thrombosis is the development of abnormal heart rhythms inthe hours immediately following the attack. Emergency treatment, therefore, concentrates on stabilizingthe heart rhythm, as well as on relieving pain and preventing shock.In the hospital's intensive-care or cardiac-care unit, the rate and rhythm of the heart will becontinuously monitored by an electrocardiograph machine. Blood tests to detect enzymes released from theheart aid in assessing the infarct further and various medications may be given. Mood changes and feelingsof apprehension are very common following a heart attack, and a mild tranquilizer is often given to thepatient.Depending on the severity of the attack, the patient may be allowed out of bed within three or four daysand be discharged after two weeks. Bed rest for more than a short time should be avoided, where possible,because it results in a rapid loss of the body's muscle tone and in increased heart rate on exertion.Physical activity is gradually increased and most patients are able to return to their full range ofnormal activity within a few months.Long-Term TreatmentDepending on such factors as the patient's age and general physical condition, and the extent of theheart damage, a variety of different approaches may be taken to deal with the underlying coronary arterydisease and to reduce the possibility of another heart attack.Changes in life style. A number of steps can be taken to prevent or slow down the progression ofheart disease. These include stopping smoking, exercising regularly and adopting a low-cholesterol diet.Drug treatment. The use of drugs depends upon the nature of the heart attack and underlyingcoronary disease. Antihypertensive drugs may be prescribed to lower the blood pressure. Other drugs maybe given to improve heart function, prevent chest pain or lower the level of blood cholesterol.Other treatments A number of other treatments, including coronary bypass surgery, are available.Obviously, their use depends upon individual needs.Summing UpHeart attacks are a common occurrence, particularly among middle-aged and older men. An understanding ofthe risk factors involved in coronary artery disease, and the adoption of appropriate preventive measuresmay reduce the likelihood of an attack. If the typical pain of a heart attack does strike, prompt treatmentgreatly improves the chances of survival. Modern treatments enable most heart attack patients to resumea full, active life, although some changes in life syle probably will be required. Article Tags: Coronary Artery Disease, Heart Attacks, Heart Attack, Coronary Thrombosis, Coronary Artery, Artery Disease, Blood Flow, Risk Factors, Chest Pain

General,Information,about,Hear

health

Neuropathic Pain Market Size & Share 2030 | Delveinsight

DelveInsight's Neuropathic Pain Market Insights, Epidemiology, and Market Forecast-2030 report delivers an in-depth understanding of the Neuropathic Pain, historical and forecasted epidemiology as well as the Neuropathic Pain market trends ...

health

Feel Better and Travel More Through Nutrition

If you are like many Americans, you probably dont travel as often as you would like. This is common for many reasons, including concerns about your health and wellness. If you would like to travel more, but rarely feel healthy enough to trul ...

health

Gas Chromatography Market : Forecasts Excellent Growth

The growth in this market is driven by factors such as increase in crude shale oil production, increasing importance of waste water treatment, rise in adoption of GC-MS, initiatives to reduce environmental pollution levels, growing food safe ...

health

Healthy Tips for the healthy you !

We often make staying fit and active a notion that is hard to achieve and require a lot of work.Being active is somehow a synonym to going to the gym or eating only vegetables. When you'rebusy slaying your day, health really takes a back bu ...

health

Hepatic Encephalopathy Market

DelveInsight's Hepatic Encephalopathy Market Insights, Epidemiology, and Market Forecast-2030  report delivers an in-depth understanding of the Hepatic Encephalopathy, historical and forecasted epidemiology as well as the Hepatic Encephalop ...

health

Understanding The Life of a Dispensary Budtender

A budtender is one of the most important staff in a cannabis dispensary. They serve as the frontline in welcoming and entertaining visitors.  A budtender gets to meet a lot of people. They are usually the first person that one would go to i ...

health

Parkinson's Disease Market Size & Share | Delveinsight

DelveInsight's Parkinson's Disease Market Insights, Epidemiology, and Market Forecast-2030 report delivers an in-depth understanding of the Parkinson's Disease, historical and forecasted epidemiology as well as the Parkinson's Disease market ...

health

Tips to Look Young as You Age

Establish a Skincare RoutineIt is vital to have a proper skincare routine to keep your skin fresh. Your routine should include scrubbing, exfoliating, toning, and moisturizing. Exfoliate your skin one to two times a week and not more than th ...

health

4 Easy Yoga Techniques for Balancing Pitta

Signs that your pitta needs to be balancedFrequent episodes of feeling angry or frustratedSkin prone to rashes and eruptionsFeeling impatient and irritablePre-mature thinning or graying of hairWaking up early and difficulty in falling asleep ...

health

What Are the Symptoms of Mesothelioma?

Mesothelioma signs have already been in the news a lot recently, but nonetheless, nearly all individuals that are diagnosed with this disease still don't understand exactly what it is. This is mainly since they are not fully alert to the sig ...

health

6 Amazing Health Benefits of Tea

Here are six of the most amazing benefits of tea and are good reasons on why you should drink tea regularly.Makes Skin Look Young. Tea is rich in antioxidant that fight against free radicals which is associated to skin aging. Everyday we are ...

health

Dental Extraction Kit

Dental Extraction Tools NamesFollowing the worldwide lowering in the prevalence of tooth decay, this has known still as the major cause for extraction of the teeth. Compensating up to two-thirds of extractions, gum illness can impact the tee ...

health

6 Essential Items for Your Make-up Kit

You may be planning to step up your game, but you do not want to waste money on unnecessary items. Given that there are thousands of cosmetic products in the market, it may be challenging to know what is essential for your make up kit. Howev ...