Fibers are edible carbohydrates that remain undigested in the human body, i.e.,they cannot be broken down by digestive enzymes. Dietary fiber or roughage is plant-derived, such as cereals, nuts, lentils, grains, fruits, and vegetables. Fibers are divided into three types, soluble fiber, insoluble fiber, and resistant starch. It is important to know that not all fibers are good for you.
To know more about the types and other health benefits of fiber, click here.
If somehow, you can’t take the daily recommended value of fiber, fiber supplements might help. They also help treat various ailments, including constipation. Check out our article on fiber supplements, to know which one is the right choice for you.
Considering the number of times we have talked about fiber, it is very pre-eminent that fiberhas proven health benefits. Many pieces of evidence have fairly well established the fact that a fiber-rich diet can help prevent a lot of diseases. It helps avoid blood sugar spikes, decrease elevated cholesterol levels, maintain healthy body weight, and keep certain types of cancer at bay.
However, most people consume way less; almost half the amount of the daily recommended amount of fiber.
In this article, we will discuss how incorporating the recommended amount of fiber in your diet can help increase your healthy life span. That is true; a study has proven that consuming fibers, after a heart attack, can prevent it from happening again.
It is suggested, in a new study, that survivors of heart attack tend to live longer when they add more fiber to their diet.
A study, by researchers from the Harvard School of Public Health, was published in the British Medical Journal. It is a prospective cohort study, showing that among the survivors of myocardial infarction, dietary fiber intake can affect their mortality rate. In other words, fiber eaters might reduce their chances of having a heart attack.
The object of this study was to evaluate the consumption of dietary fiber and changes caused by it on the patients who overcame a myocardial infarction. The effects of dietary fiber intake before and after a heart attack is said to improve cardiovascular transience.
A group of 2258 women and 1840 men were considered as participants. These people were free of any chronic diseases like stroke and cancer at the time of enrollment. Their dietary measurement was recorded every day. These participants all survived their first heart attack during the study. They were provided with questionnaires before and after their heart attack, to record the responses.
This was followed for nine years after their first heart attack. During this time, almost 1000 participants of the study died.
The primary outcome of results was based on their fiber intake from food frequency questionnaires, drug use, medical history, and lifestyle modifications. Results showed that increased fiber intake post-MI helped reduce the chances of getting another heart attack. Intake of fibers also reduced the risk of dying.
During the overall study period, participants who consumed a greater amount of dietary fiber had 27% fewer chances of dying as compared to the participants who consumed fewer amounts of fiber.
It was also observed that a greater intake of cereal fiber showed more promising results when compared to other sources of dietary fiber.
In short, taking a high fiber diet after a heart attack is inversely associated with all-cause mortality—cereal fiber, in particular, increases the chances of survival from a myocardial infarction.
Cereal fibers such as breakfast cereal, oatmeal, barley, rye, and wheat, have proven cardioprotective properties. Incorporating these fibers in your diet will help reduce the risk of many cardiac diseases.
Dietary fibers contribute a lot to your health and wellness. The recommended amount of fiber intake is 38 grams for males and 25 grams for females.In the prospective study discussed above, it was proven that a greater intake of cereal fiber after a heart attack reduces the chances of getting another one. Consumption of dietary fiber also lowers the chances of cardiovascular diseases.
All in all, fiber can do wonders on your health, and it is never too late to incorporate it into your daily diet.