The state of obesity in the world today is a concern for all governments especially those in developed countries. Despite the efforts these governments have taken, the epidemic seems to become more serious.
It affects both children as well as adults. The main reason for the growth of this epidemic is a lack of proper nutrition knowledge among the people. Most of the people have limited physical exercise as children spend a lot of time playing video and internet games or watching television.
People who become obese in their childhood may not be able to overcome it and take it into adulthood. The problem is more serious among minorities who have less access to quality medical care to help in treating the problem. Obesity has become more common as people adopt the conveniences of life and foods that add more health risks than benefits.
The Beginning And History Of The DASH Diet
The diet has been formulated due to the increase in the number of individuals suffering from hypertension based on statistical reviews. It is very important to prevent the increase in blood pressure since it is highly associated with the development of severe cardiovascular disorders which include heart failure, heart attack and many others. Since it has been established that diet contributes greatly in the development of hypertension, scientists have formulated the DASH diet to manage the condition.
"DASH" is an acronym for Dietary Approaches to Stop Hypertension. The researches regarding the diet have started in 1992 and were conducted in 5 of the most well-known research centres of the world. The main aim of the researches was to ascertain the effects of diet on hypertension. After understanding that diet primarily affects blood pressure based on subjects' tests and trials, the DASH diet was conceptualized.
The researchers made use of three diets to identify the most appropriate diet. Two of the diets were experimental variables while the last diet is the control diet. The control diet consists of the normal diet common among majority of individuals.
The first experimental diet is the "fruits and vegetables diet" wherein the amount of fruits and vegetables has been increased with an increase in magnesium and potassium minerals.
The second experimental diet is of low-fat content, high fiber, high potassium, magnesium and calcium and high protein. The experiments were conducted among 459 participants from different areas of the world.
After experiments and analysis of data, the second experimental diet has been concluded as the most effective DASH diet.
The DASH diet currently being used consists of the following food groups:
-meat, poultry, fish
-low-fat dairy products
These foods are to be taken by the hypertensive individual in regulated amounts to aid in lowering blood pressure.
More recent studies have also revealed that the DASH diet is also effective in lowering blood cholesterol levels, a contributing factor to cardiovascular disorders. It is also being studied to ascertain its effects on promoting weight loss and in preventing several forms of cancers.
DASH diet is one of the well-researched diets of all time. There is no reason for you to doubt about the meal program since it is organic, safe and healthy. It is not only recommended to manage hypertension but also to prevent the condition.