Author: E B
Essential amino acids are amino acids that cannot be synthesized by the human body and must be obtained from protein foods. Recall that science identifies the 22 most important amino acids, 8 of which are essential – valine, isoleucine, leucine, lysine, methionine, threonine, tryptophan, and phenylalanine. For children, arginine is also indispensable.
Maltodextrin is a polysaccharide and a common ingredient in a variety of foods. Because of its ability to form a thick and airy texture, it is used in baked goods, ice cream, low-fat yogurts, and various sauces – as well as in baby food.
Glycogen is the muscle (and liver) store of carbohydrates used as the primary source of energy during exercise. The source of glycogen is glucose consumed with food (or with sports drinks).
Canola oil can be considered a budget alternative to olive oil for everyday frying – both of these products are rich in omega-9 fatty acids. In fact, canola oil is a refined vegetable oil obtained from modified rapeseed.
The relationship between lactic acid and muscle fatigue is not as clear-cut as it is commonly believed. On the one hand, the characteristic burning sensation in the muscles 2-3 days after training is not associated with the accumulation of lactic acid – it is usually excreted from the body in a few hours.
The recommendations suggest that adult men, with an average weight of 70-90 kg, need 65-117g of daily protein for muscle growth. Women, with an average weight of 60-70 kg, require 58-87g. This translates to 1.2-1.5g of protein per kg of body weight per day.
In recent decades, a new type of salmon has become more and more widespread – the so-called “farm salmon”, or salmon grown on special fish farms. In this article, we will look at scientific information about how wild ocean salmon differ in their characteristics and health effects from salmon grown in artificial conditions.
An important condition for training in bodybuilding is the distribution of the training load in accordance with the level of training and goals of the person.
Vitamin A is one of the most beneficial substances for healthy skin and hair. The lack of retinol is associated not only with impaired vision at night, but also with increased brittle hair, as well as dry skin. In addition, vitamin A is included in many anti-aging creams.
According to statistics in Western countries, the average number of meals per person per day increased from 3.9 times in the late 1970s to 5.6 times in the 2010s. If earlier snacks were typical for 60% of respondents, now 96% of people consume snacks daily (often repeatedly).