Needless to say, these deductions have resulted in the increased levels of association between the consumption of oats and decreased levels of cholesterol levels. According to the Nutrition Source, the proof that substantiates these ideas are not substantial. While many studies have established that the cholesterol level decreases with the consumption of beta-glucan, other studies have stated that there were no exhaustive results to evidence these claims.   

However, there are many advantages to consuming beta-glucan. Firstly, it ensures that your digestive system does not function at a rapid pace. Consequently, the speed at which our body processes nutrients also decreases. Therefore, it is not possible for an individual to enjoy a sudden upsurge of energy followed by a rapid fall by consuming oats, as it is possible with the consumption of a chocolate bar.