Listen to Your Favorite Music to Prevent Heart Disease!

Listening to music could be an alternative way to help people with hypertension lowers their blood pressure. This was the findings of a study by the University of Florence in Italy reported at the American Society of Hypertension meeting in New Orleans in May 2008. Although high blood pressure is a risk factor for heart disease, the study did not provide any evidence that linked directly with heart disease.

Recently, a research team at the University Of Maryland School Of Medicine, who was also involved in a 2005 study that noted the cardiovascular benefits of laughter, reported that listening to favorite music could actually help maintain a healthy heart.

Their findings were announced at the 2008 Scientific Sessions of the American Heart Association in New Orleans on November 11, 2008. The researchers claimed that they had shown for the first time the emotions aroused by music enjoyed by the listener could be beneficial to a healthy blood vessel function.

The study, which involved 10 healthy, non-smoking volunteers, had noted highly significant differences both before and after listening to joyful music as well as between joyful and anxious music.

In fact, they found that by allowing these volunteers to listen to music that gave them a sense of joy, their inner-lining tissues of blood vessels would expand, which aided blood flow to increase. Such response matched those found in the 2005 study of laughter.

In order to minimize desensitization of emotions felt by listening to their favorite music, participants were told not to listen to the pieces for a minimum of 2 weeks before the test. The reason behind this was that when they listened to the pieces they really enjoyed, they would get an extra boost of whatever emotion generated.

It was found that after listening to joyful music, the diameter of the average upper arm blood vessel was increased by 26 percent. On the other hand, the diameter was narrowed by 6 percent after listening to music that caused anxiety.

Furthermore, the study also noted that the physiological impact of music might also affect the activity of the ‘feel good’ brain chemicals known as ‘endorphins’.

It is hoped that the findings would inspire people to incorporate ‘listening to favorite music’ as a preventive strategy for heart disease prevention in their daily lives.

Fat-Rich Meal Can Affect The Health Of Your Heart!

In my previous post titled "Do You Want A Healthy Heart? Watch What You Eat!", I mentioned that research had shown that oily food can increase the risk of heart attack and stroke.

The bad cholesterol (LDL or low-density lipoprotein) is responsible for the build-up and blockage in the arteries. But our body also has good cholesterol (HDL, high-density lipoprotein), which is considered as being able to to counteract bad cholesterol (LDL), or even prevent heart disease.

According to recent report published in the Journal of the American College of Cardiology, a study of 14 healthy adults had found that 3 hours after participants were fed a single high-saturated-fat meal, the inner linings of blood vessels in the participants showed a decreased ability to expand. This would therefore affect the blood flow.

It was found that the ability of HDL-cholesterol to prevent inflammation was weakened within 6 hours after the fatty meal. The inflammation is one of the causes that build up the arterial plaque. But on a separate occasion, when participants were fed a meal rich in polyunsaturated fats, the protective quality of HDL-cholesterol in their bodies was actually increased. The number of inflammatory agents were found to be lesser.

In conclusion, when a person consumes a single meal of high saturated fat, his or her normal protective property of HDL is impaired. Conversely, when he or she eats a meal that is high in polyunsaturated fat, the HDL in the body is found to be more protective.

Do You Want A Healthy Heart? Watch What You Eat!

Having a healthy heart is important because if something happens to your heart, you will be in great troubles. A fatal heart attack can end one's life almost instantaneously. Besides regular physical activities and exercises, what you eat into your stomach can have different effects on your heart.

Eating very oily foods can stress your heart! Does it sound familiar, but in your heart, do you believe it?

Take a look at a new research conducted at The Cleveland Clinic in Ohio where the researchers have found that a single high-calorie meal is sufficient to strain the arteries of the heart.

People having a meal that is high in saturated fats could lower their ability of HDL-cholesterol (good cholesterol) to protect against clogged. On the other hand, if a person takes a meal high in polyunsaturated fats, his or her arteries will be protected against a build-up of plaque.

It is already known that saturated fat actually causes formation of plaques in the arterial wall, and these plaques are major cause of heart attack and stroke. The findings of the aforesaid research further explain such mechanism.

An excessive-calorie diet consisting of high amount of total fat and saturated fat will almost guarantee your way to obesity. Why is this so?

Before getting to the answer, let us find out how the food digests in our stomach.

An average meal with a proper serving size of foods including lean meat or fish generally will spend about 2 to 5 hours in the stomach, another 4 to 5 hours in the small intestine and then stay in the large intestine for another 5 to 25 hours.

This chemical process may vary for different kinds of food. Since fat can delay the stomach from emptying, a meal that consists of higher amount of fat can take longer for digestion. If one is lack of exercises or physical activities, the extra fats will be accumulated in the body over time. By now, you should realize why obesity is the definite end result.

Besides heart disease, poor eating habits and high-fat diet can also lead to the risk of contracting other diesease such as cancer and Type 2 diabetes.

In fact, the American Heart Association recommends that one should limit the intake of saturated fats to less than 7 percent of the total daily calories.

Nevertheless, you need not avoid foods that we are enjoying totally. The best way to control the amount of fat, saturated fat and cholesterol in your diet is to eat a variety of foods in moderate amounts.

For example, you can still eat potato chips, which is high in total fat, saturated fat and sodium. Instead of eating a whole bag, you should watch the amount you eat, or simply share among your friends or families. The best approach is to choose a healthier choice such as baked chips. By the way, taking foods high in sodium can lead to a high risk of developing high blood pressure.