LISS cardio stands for low-intensity steady-state cardio, which is a method of cardiovascular exercise in which you do aerobic activity at a low-to-moderate intensity for a continuous, and often extended, period. LISS involves slower aerobic activities like walking, jogging, cycling, swimming, or hiking at a steady pace for 45 to 60 minutes. The goal is to keep your heart rate at around 50-65% of your maximum heart rate, which is the point at which your body starts burning fat for fuel instead of glycogen stored in your muscles.

LISS cardio has many health benefits, including improved blood flow, reduced stress, lower risk of heart disease, and improved brain function. It is also an effective way to burn fat and lose weight. LISS is a good option for people who prefer a steady pace to switching up the intensity and can easily fit a 45- to 60-minute cardio workout into their schedule. It is also suitable for anyone, regardless of their fitness level.

To incorporate LISS into your training plan, alternate high-intensity workouts like HIIT, circuit training, or heavy lifting with LISS. You can do LISS cardio by using gym equipment like a treadmill, elliptical, rower, or exercise bike, or by exercising outdoors.