Importance of rest days?

Rest days are crucial for optimal health and fitness, as they allow for recovery and prevent overtraining, which can lead to hormonal imbalances and decreased performance. According to Andrew Huberman, intense training exceeding an hour, especially without sufficient recovery, can adversely affect hormonal balance, potentially leading to low testosterone and poor blood markers. He emphasizes that most people should aim for an exercise limit of about an hour per day, and longer, more intense sessions should not be frequent. 1

Regular rest days, incorporating lower intensity activities like hiking, are recommended every 12 to 16 weeks to aid in recovery and maintain overall fitness 2. This approach not only prevents physical burnout but also supports mental health by providing a break from the high demands of intense training.

In summary, rest days are integral to a balanced fitness regimen, helping to maintain hormonal health and enhance both physical and mental performance.