Almost 14 million Americans have a history of heart attack or angina. It is now one of the leading causes of death in the United States. More than 1 million Americans have heart attacks each year. A heart attack, or myocardial infarction (MI), is permanent damage to the heart muscle. “Myo” means muscle, “cardial” refers to the heart and “infarction” means death of tissue due to lack of blood supply.
Nutrition and energy are delivered to the entire body by blood from the pumping heart. The heart itself requires constant energy in the form of oxygen and nutrients, which all come from the blood that delivered through the coronary arteries. A blockage in the coronary arteries prevents blood flow and causes the heart muscle to starve. The medical term for such starvation is ischemia, a condition that is accompanied by a chest discomfort called angina. If the blockage is severe, some of the heart muscle actually dies. When heart muscle dies, this is called a heart attack or myocardial infarction.
Fortunately, modern medicine already offers medical treatment acute heart attack. Preventive measures have been identified and are now being taught to prevent such an attack from occurring or recurring. Beta blockers are medications used to decrease heart rate and blood pressure. These can be given through an intravenous (IV) line or by mouth. Oxygen is used via nose plugs or a facemask if a person is having a heart attack. This is useful if breathing is difficult or the amount of oxygen in the blood is low.
Aspirin is used to decrease blood clotting. It works by preventing platelets from sticking together. Plavix (clopidogrel) is an additional platelet blocker given to those having a heart attack. Both aspirin and plavix are pills given by mouth. Clotting inhibitors called heparin, lovenox, and 2B3A are given via the IV and can help prevent the blockage from getting worse. A statin, or cholesterol pill, is often given to those having a heart attack. This too can stabilize a blockage and prevent it from getting worse. Chest pain can be decreased with nitroglycerine. This is given in a variety of ways, a dissolving pill under the tongue, a paste on the chest, or via the IV. Nitroglycerine helps dilate the coronary arteries allowing more blood to flow through. Morphine is another medication to control chest discomfort and ease anxiety. These medications mentioned work to stabilize a blockage, however, they are not very effective in removing one that has already formed. This job is done by “clot buster” medications or thrombolytics. T-PA (tissue plasminogen activator) and similar medicines can break apart a blockage and restore blood flow. Alternatively, this can be done with a balloon and stent procedure by a cardiologist.
However, there are practical ways that can lessen the chances of having a heart attack. Consuming at least five fruits and vegetables daily, exercising at least 2.5 hours per week, maintaining a healthy weight and not smoking can decrease your chances of heart trouble by 35 percent, and the risk of dying by 40 percent, compared to people with less healthy lifestyles. Research have shown that people who eat a balanced diet and exercise more can substantially reduce their risk for cardiovascular disease and death even if they’re in their 50s or 60s. Most experts agree that a health-promoting lifestyle such as eating well, being active, and not smoking can cut overall risk of heart disease by 80 percent. Indeed, adopting a heart-healthy lifestyle makes a difference.
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Headaches often appear common because of the generally mild symptoms of the disease. About 70 percent of headaches are caused by muscle tension. However, headaches can not be neglected, especially when it started to annoy your work. What can trigger headaches?
1. Boss.
Yes, the boss or work often triggers a sense of squeeze feeling in the head. In fact, all the things that cause stress or tension will make us more easily to get headache or migraine. A headache caused by emotional tension is called tension headache or functional headache.
People with headaches often feel stiff and strain at the back of his/her neck. Light massages can reduce the headache, but after some time the complaint will be re-appears.
2. Hot air.
The increase in air temperature often causes the occurrence of migraine or weight headaches. In a study 7.5 percent of respondents were experiencing headaches when the air is hot.
3. The aroma is too strong.
Do you ever feel dizzy because of smelling perfume? Strong aroma and even a fragrant usually cause the dizziness in the head. Not yet known why this happened, but experts suspect that the smell has a strong aroma which stimulates nervous system. In addition to perfume, a stink cat, flowers, or dust, often trigger the head throb.
4. Hair accessories.
The way we treat the hair can be influential to the head. Binding hair too tight can make the tissue network in the head strain and trigger a headache. Head band, hairpin, also a hat that is too tight will cause the same effect.
5. Sports
Sports that are too heavy, including sex, can also cause headaches. Excessive physical activity can make the blood vessel in the head and neck swelling, and depressed. Headache due to sports or sex is easier to attack people who are often exposed to migraine.
6. Body postures.
Not only sports that can cause the stress on the neck and head muscles. Body posture formed by daily habits can also cause headaches. Just a habit to sit with the position of the shoulders stoop, sit without support, scan a computer monitor when its position is too high or low, or squeeze the phone between ear and shoulder. If lately you often feel headache, it’s time to improve your body posture daily.
6. Cheese.
The triggered of migraine often caused by cheese, including cheddar, blue cheese, mozzarella and parmesan. It is tyramine, a form of protein that has been parsed, which is in the cheese that specifically triggers migraine. The longer the food or drink is being process, the more it contains tyramine.
7. Red wine.
We can find Tyramine in red wine, and liquor. Beverages which contain alcohol will improve the flow of blood to the brain, so that head feels dizzy.
8. Skip lunch.
Empty stomach can cause headaches. In addition to dizziness, empty stomach also makes blood sugar go down, consequently the body feels weak. Prevent this by eating your lunch with balanced nutrition. Avoid consuming sweet foods such as chocolate to fill the empty stomach. The sugar from sweet foods will make blood sugar high instantly and then drop even lower than before.
9. Cigarettes.
Smoking causes headache, not only to people who smoke, but also passive smokers around. Nicotine causes blood vessel to the brain narrow, eventually the flow of blood to the brain decreases.
10. Caffeine.
The people who usually get headaches often are coffee lovers. Caffeine can indeed become his opponent at a time. In fact, some types of headache medications contain caffeine in it. However, on the other hand, caffeine can also cause headaches.
by Ricardo
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