From https://lintmit.com

1. Full-Body Cardio Challenge

There are numerous options ranging from 10 minutes to one and a half hours of training, choose the most suitable one according to your fitness level and how much free time you have. If you’re a beginner, it’s worth joining a one-month challenge and starting at the base level, day-by-day workouts are getting a bit longer and harder. Doing a cardio challenge will raise your heart rate, get your body used to being fast and build the foundation for further future gains.

2. Resistant bands

There are numerous options ranging from 10 minutes to one and a half hours of training, choose the most suitable one according to your fitness level and how much free time you have. If you’re a beginner, it’s worth joining a one-month challenge and starting at the base level, day-by-day workouts are getting a bit longer and harder. Doing a cardio challenge will raise your heart rate, get your body used to being fast and build the foundation for further future gains.

3. HIIT Workout

Interval training (HIIT) uses high-intensity exercises combined with short rest periods to maximize calorie burn and cardiorespiratory fitness. 

A HIIT circuit for both beginners and advanced

for beginners: start with 30 seconds of workout, followed by 30 seconds of rest

more advanced: do 45 seconds of work and 15 seconds of rest

2 to 3 days a week is a solid amount of HIIT, combined with 24 hours of rest and recovery between sessions.