Three to four times per week is enough. Any more and you risk overuse injury, and diminished returns.
Please read: www.TurbulenceTraining.com/intervalreport
How many times a week should I do HIIT workouts? - Knowledgebase / Exercise FAQs and Substitutions - Early to Rise Customer Support
How many times a week should I do HIIT workouts?
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- Last updated: Feb 7, 2020 by Honey