High Intensity Training and Appetite Suppression
Vigorous exercise suppresses hunger more than moderate exercise for healthy adult men and women, according to a small study described in Journal of the Endocrine Society (2024). Among a group…
Longer Sprint Intervals Achieve Fitness Faster
Comparison of different sprint interval protocols shows most efficient ways to exercise. New research shows that repeating multiple short sprint intervals is not as beneficial as fewer longer sprint intervals,…
Interval Training at Any Age
Research indicates that interval workouts provide cardiometabolic benefits through improved carbohydrate (glucose) metabolism.
Body-Weight HIIT Exercise
Combining these modes of training to create a body-weight HIIT exercise program has proven benefits we’ll explore below.
Cognitive Benefits of HIIT
A new study supports the cognitive benefits of HIIT: a 20-minute bout of high-intensity interval training on information processing.
TikTok Workout Trends: Are You Meeting Needs?
TikTok workout trends are out! The entertainment social media platform is a popular place for fitness content creators and their fans.
Build Up to High-Intensity Training
In light of increased participation in high-intensity training and increased rates of heart attack and sudden cardiac death among male marathon participants, the American Heart Association has issued a scientific statement to outline the benefits and risks of vigorous exercise programs.
60-Second HIIT Beats 30-Second HIIT
Research shows that when recovery breaks during high-intensity interval training are too long, they undermine the effectiveness of the training.
Is REHIT Training Effective?
REHIT is a new training approach influenced by high-intensity interval training (HIIT), particularly its time-saving aspect. While a typical HIIT program lasts 30 minutes, a REHIT session consists of two or three 10- to 20- second sprints, separated by up to 3 minutes of recovery, in a 10-minute cardio session. Some experts believe this reduced-exertion approach may attract people who are inactive, have a chronic disease or simply lack time.
Build Fitness Without Demolishing Joints
High-impact exercises — such as burpees, jumping jacks and other moves that get both feet off the ground simultaneously — can help build strength and endurance and shed fat quickly.
As a result, they’re often incorporated into high-intensity interval training (HIIT) workouts, which have gained recognition because they burn an impressive number of calories in a short amount of time and boost metabolism for up to 48 hours after the workout’s over through the afterburn effect.
HIIT or CWT: Does Sequence Matter?
A new study, conducted under the leadership of IDEA author and presenter Len Kravitz, PhD, compared cardiovascular and metabolic responses to two exercise protocols: (1) six bouts of high-intensity interval training (HIIT) followed by three rounds of circuit weight training (CWT) and (2) CWT rounds interspersed with HIIT bouts. Fourteen trained young men (ages 25.7 ± 4.4) participated in the study, completing each of the two programs 3 days apart.
HIIT and Memory in Older Adults
High-intensity workouts may improve memory performance in older adults, according to a study published in the journal Applied Physiology, Nutrition and Metabolism. The findings may be critical for developing new treatment plans for dementia and cognitive decline.