3.    Exercise 3-Times A Week

Incorporate some forms of cardio and resistance training in your weekly routine. Resistance training helps improve endurance and muscular strength. These types of workouts entail moving the body’s limbs against resistance provided by dumbbells, weighted bars, bands, gravity and body weight.

You can easily start by using your body weight and then slowly graduate to using actual weights. If you can’t get your hands on actual weights, then you can use gallons of water or water bottles.