¿Why do not all cholesterol is“bad” ?
The cholesterol is a lipid or fat that is found in body tissues and blood plasma of vertebrates. It is essential for many functions in the human body; for example, is an essential component of cell membranes to regulate the transit of substances that cross the body cells.
Therefore, cholesterol is the precursor of steroid hormones as testosterone, estrogen or progesterone, cortisol and aldosterone, among other. Part of lipoproteins and bile acids.
The cholesterol called“good” are those high density lipoprotein (HDL ) that transport cholesterol from tissues to the liver and removed from the arteries, facilitating their elimination. They are small and dense and is suitable to your level in the blood is high.
¿That cholesterol is harmful
Cholesterol“bad” is one that is carried in the blood bound to low density lipoprotein (LDL ). Cells capture with its receptors and cholesterol they need inside is released, but when they can not grasp or eliminate excess levels increase, which favors, among other things, the appearance of vascular disorders.
¿What diet do to regulate cholesterol
These are foods that are known to up total cholesterol and also LDL or“bad”
- Cheese ( with over 25-30 % fat), cream, custard, cream and ice cream
- Sausages and guts
- Fritos wrapped
- Industrial Confectionery
- Butter and margarine
- Bacon and bacon
- Alcoholic Drinks
They are, therefore, undesirable foods healthy diets, but this varies with the individual, you should always seek the most appropriate body weight.
Instead, there are other foods that raise the HDL cholesterol or“good”, such as:
- Vegetables, fruits and vegetables
- Black and Blue Fish
- Olive oil or sunflower oil
- Corn - raw Nuts (walnuts, hazelnuts, almonds, peanuts )
- Eggs (2 or 3 per week )
- Water and juices without sugar
As forms of preparation, it is advisable to cooked dishes h, grilled, roasted in its juice, or plain foil.
Cholesterol and Exercise
Good health is linked to the practice of physical activity appropriate to each person. These actions not only greatly improve the altered cholesterol levels, but they get remarkable circulatory, respiratory, metabolic, muscle improvement, decrease stress and improve hormonal balance, among other beneficial aspects.