SelFulfillment Articles - Health Issues


Silent heart attack and its atypical signs  
by Groshan Fabiola


During heart attack one might feel dizzy although is not a common symptom it has been observed at some people with heart attack. Heart attacks are more often in the morning because of the amounts of adrenaline in the blood. Too much adrenaline in the blood may determine formation of clot and rupture of plaque. Cardiac pain is dull, vague and has been described as pressure, fullness, squeezing and other sensation of discomfort. Studies have shown that heart attacks are more frequent in winter, diabetic people have silent heart attacks which means that there is no pain in the chest.

Symptoms

If you feel an intense and suffocating pain in the chest for more than 15 minutes and doesn't stop at nitroglycerin it means that you are having a heart attack. It is indicated to take aspirin and drink water that helps the heart getting more blood if you are having a heart attack indeed. Sometimes the heart attack symptoms may act as an indigestion with a sensation of fainting and pain in the middle of the abdomen.

Silent heart attacks

Silent heart attacks are the most dangerous ones because people don't know what's happening they consider it's only a state of moment and forget soon about the discomfort and indisposition felt and do not announce a doctor which has a vital risk. Silent heart attacks are those attacks that have no warning symptoms or signs, or may appear atypical signs such as: nausea, sweating, headache and dizziness. Silent heart attacks are common in people older than 65 years and diabetics and women.

American Heart Association and other experts suggest that we should pay attention to the following signals: pain, squeezing, fullness in the center of the heart, pain radiating in the shoulder and arms, burning, pressure, heavy weight. Other symptoms may be: fainting, nausea, sweating, shortness of breath, anxiety, irregular heart rate, pallor, anxiety, nervousness. If you notice any of these symptoms you should address immediately to the emergency medical services at 911 or begin the CPR.

The doctor will diagnose the heart attack after studying several tests: EKG a device that gives the graphical record of the heart's electrical activity, a physical examination and knowing the complete medical history of the patient, high enzymes in the blood appear in heart attack, those steps are also helpfull. Cardiac enzymes may be determined later in the intensive care unit and urgent care setting so they confirm or infirm the suspicions of heart attack.

Often heart attack is slowly with mild pain and the person in cause doesn't understand what's happening, on the other hand the heart attack might be intense and movie-like. The most common signs are: chest discomfort which may be felt as pain, pressure, squeezing, fullness and which may last for minutes. Other symptoms are: pain in both arms, neck, stomach, back, shortness of breath, nausea, cold sweating.

About the Author

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Factors Contributing To High Cholesterol And Its Consequences  
by Jimmy Cox


Besides diet, other causes of high cholesterol are lifestyle, gender and the heritage of the individual.

Lifestyle issues and high cholesterol: When we opt for convenience in eating over nutrition, we are setting ourselves up for problems. Eating fast foods and convenience foods results in eating too many fats and salts, which can raise our bad cholesterol levels. In addition, a more sedentary lifestyle also contributes to unhealthy levels of cholesterol. If you want to see a graphic representation of this, consider renting the documentary movie "Supersize Me". This documentary details the attempts of one man to live on fast foods alone. The results on his cholesterol and body health in just 30 days are truly frightening.

A visit to a nutritionist or dietician can help us all better understand eating for the right reasons and for optimal health. It is never too late to start on this path.

Regular exercise will effectively lower cholesterol and will maintain your body strength to function best. Just 20 minutes of aerobic exercise, including walking, each day will lower cholesterol. Exercise does not have to be a large time or money commitment. Simple activities that get you moving and that you enjoy enough to repeat are almost always adequate.

Diet:

An important consideration in eating is choosing lower fat.

Buy cooking oils that are unsaturated. Use low fat cooking sprays to replace heavy oils whenever possible. Reduce your overall use of oils even further by using cooking techniques that require little or no oil.

Age and Gender:

Cholesterol levels increase with age. Women generally have a lower level than men from age 50 to 55. Once a woman starts menopause, the cholesterol level starts to increase.

While there is not much that you can do about your age, you can make sure that age does not threaten your heart health by sticking to a healthy lifestyle and diet and by getting your cholesterol levels monitored.

Heritage:

Genetics play a key role in a person's health and this includes the amount of cholesterol you might have.

Find out if your family battles with high levels of cholesterol and then bring this to your doctor's attention right away. If you have a family history of heart disease and high cholesterol levels, work harder and start earlier in adopting a healthy lifestyle and eating plan.

The job of your arteries is to pump blood. The Dorsal Aorta or the main artery branches out into many smaller arteries. Each body system has arteries which are responsible for providing the oxygen rich blood that keeps us alive. Too much cholesterol in the blood - especially bad cholesterol - prevents arteries from working their best. High levels of bad cholesterol may even prevent arteries from functioning at all, since cholesterol can actually lead to blockages in your arteries.

Arteries are constructed of a tough exterior and a soft, smooth interior. Each artery has three specific layers:

The outer layer

The middle (muscular) layer

The inner layer.

Each are made up of epithelial cells. The middle layer is elastic and very strong. It helps pump the body's blood. The inner layer is smooth and allows the blood to flow easily. As the heart beats, the arteries expand and are filled with blood. The heart relaxes and produces enough force to push the blood through. In a healthy person, this system works effectively and the blood can carry oxygen and other essentials throughout the body.

Disease fills the arteries with fatty deposits and this becomes a dangerous obstacle to good health. High cholesterol levels fill arteries with thick substances that prevent your body from working well. Your heart becomes starved of required blood. If this happens often enough you can suffer a heart attack or a stroke.

Consider: Heart disease is one of the leading killers in North America. Lowering your cholesterol levels through a heart-healthy diet and exercise regimen is one of the best ways to prevent heart disease. Why wouldn't you want to take the simple steps necessary to lower your cholesterol and enjoy a better and possibly longer life?

About the Author

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