Nowadays, most athletes know the importance of replenishing fluids during exercise, but sometimes, we do not know which of the options offered by the market to choose and we can fail. Something that can take its toll and ruin our training or competition. Many athletes choose gels with small containers for their ease of transport, but you should know that many of these products are not digested very well and some digestive training is necessary to assimilate them correctly and avoid unpleasant surprises. Be careful with this.
