Acclimatization is the process of getting used to a new environment or climate. It means adapting to changes in temperature, altitude, or other factors that might affect your body's functioning. Full definition
Athletic trainers have the knowledge and skills base to make death from heat stroke completely preventable through safe practice of heat acclimatization. (swata.org)
This well thought package includes an incredible journey to the Ruins of Choquequirao and Machu Picchu including two nights of acclimatization in Cusco before the trek, 8 days of trek, an overnight by Machu Picchu in the town of Aguas Calientes, and another night in Cusco at the end. (incatrailreservations.com)
If you just arrived to Cusco city, this tour is the best for acclimatization since it is lower that Cusco city. (inkanmilkyway.com)