Epidemic Of Atherosclerosis. Part 4
Women have better natural protection against atherosclerosis. If you are a woman, you are less likely to suffer from a heart attack or stroke until well after you pass the half century mark. That is when your protective female hormones give out, and you become as susceptible to the disease as men. Can't men take female hormones to protect themselves? They can, but if they do, they will "cross the border" and develop a high voice, full enlarged breasts, and other feminine characteristics. So that approach to the problem is not practical. Anything else? Yes, there is something everyone can do without great inconvenience, and with the added reward of improved health in general. It is this: select a diet that will keep your blood fats down to normal levels.
Can you reverse damage done to your arteries by excessive fat? Only within the last few years have medical research teams produced reliable evidence showing that excessive fat in our diets may lay the groundwork for heart disease. If you are already past 30, it naturally occurs to you to wonder whether the damage done to your arteries is permanent, or whether it is reversible. At the present stage of our research, we doctors cannot answer the question with certainty. We can cite the hopeful fact that experiments with animals have shown that the condition is reversible in animals. We have evidence that the cholesterol in the arteries is absorbed in children, as shown by Dr. Russell Holman and others. However, this metabolic gift seems to be lost as we grow up. There are many authorities in the field who do believe that since atherosclerosis is reversible in animals, it can also be eliminated even after it is established in humans as well. However, we must proceed cautiously in basing our conclusions solely upon studies of laboratory animals, because their metabolism is different from that of humans.
Another question that patients often ask me is: "Can you tell me whether I am already a victim of degenerative artery disease?" Unfortunately, we do not as yet have a test that can predict with certainty whether you are susceptible to coronary disease, or are likely to have a heart attack. One fact, however, is certain: if laboratory tests show that you have an excessive amount of cholesterol in your blood, your chances of avoiding heart and blood vessel disease, which can lead to heart attack or stroke, are much smaller. You are then much more susceptible. If you are over 30 years of age, you ought to have your physician include such a measurement of cholesterol level in your routine check-up. Too many men in the dangerous middle years are so busy playing for high stakes in the fast-moving game of life, that they forget that "hearts are trumps."
What is the solution for us? The many studies that have been made do not prove conclusively that heart disease is caused solely by diet. But they do heavily underscore much of the information that I have gathered from my own quarter of a century of practice and laboratory research.
Taken together, the evidence points strongly to this fact: If everyone in the United States would reduce his fat intake by 25 per cent, we would cut the number of heart deaths in half within another 20 years. Moreover, the low-fat diet will add immeasurably to your general health and well-being. "But," you ask, "how can I go about reducing the fat in my diet? Where do I begin?" In the following pages you will find a safe guide; it includes low-fat menus and directions for using simple and inexpensive nutritional supplements that I employ in my own practice to help my patients forestall heart attack, and to treat those who have already had one or more. If you follow these directions carefully, you will not only add years to your life, but life to your years.
