High-intensity training is built on short rounds of hard work separated by timed rest. The secret isn’t the number of rounds but the quality of each one: two rounds of real effort with clean technique beat ten rounds of falling-apart movement.
Choose the ratio that fits your level
| Level | Work | Rest | Rounds |
|---|---|---|---|
| Beginner | 20 seconds | 40 seconds | 6 – 8 |
| Intermediate | 30 seconds | 30 seconds | 8 – 10 |
| Advanced | 40 seconds | 20 seconds | 8 – 12 |
Start with the easier ratio even if you feel you could do more, and move to the next one when you finish every round at the same quality.
How often each week?
Two or three classes are enough for most people, with a rest day or a strength day between them. High intensity every day wears the body down more than it builds it up, and raises the risk of injury.
In a Dubai summer
- Train somewhere air-conditioned, or early before the heat builds.
- Drink water before, during and after class, and add salts on long days.
- Lower the intensity in your first week back from travel while your body adjusts.
When to stop straight away
If you feel very dizzy, have chest pain or unusual shortness of breath, stop at once and tell the coach. If the chest pain is severe or doesn’t ease within minutes, call an ambulance on 998.
Combine it with strength
The best results come from combining two strength sessions with two high-intensity classes a week: strength builds muscle, and high intensity builds your heart and stamina.
