Strength training 2-3 total hours each week provides you with a strong immune system and ultimately extended health and longevity. Photo / Getty ImagesStrength training 2-3 total hours each week provides you with a strong immune system and ultimately extended health and longevity. It is key to a strong immune system, enjoying stellar health and longevity. Let's face it, many people get sick when they feel stressed or depressed because the immune system slows down when stress hormones are released. When the bodily systems weaken, including the immune system, it leaves one exposed to life-threatening disease and illness.

Source: New Zealand Herald May 14, 2021 17:03 UTC