A study shows that high-intensity interval training (HIIT) in adolescent rats reduces cocaine preference and increases ΔFosB levels in the brain, suggesting exercise intensity influences addiction pathways and could be used as a personalized prevention tool.
Interval running, a form of high-intensity interval training (HIIT), offers significant health benefits such as improved cardiovascular fitness, metabolism, and fat reduction in a fraction of the time of traditional running, making it an effective and efficient workout option.
A fitness editor introduces the 3-4-5 walking workout, a HIIT-style walking routine that involves alternating between low and high intensity for a total of 35 minutes, designed to boost cardiovascular health and mood while being accessible and easy to do anywhere.
A review of over 100 studies by University of California, Santa Barbara researchers found that even a single 30-minute session of intense exercise, such as cycling or high-intensity interval training (HIIT), can significantly boost brainpower. These short bursts of vigorous activity improve memory and executive function, which are crucial for tasks requiring concentration and decision-making. The study suggests that busy professionals can enhance their cognitive performance by incorporating brief, intense workouts into their routines, especially before tackling mentally demanding tasks.
High-intensity interval training (HIIT) is known for its cardiovascular benefits but can be hard on the joints. A gentler version, high-intensity, low-impact interval training (HILIT), substitutes high-impact moves like sprinting and burpees with joint-friendly alternatives, making it accessible to a wider audience while still providing an intense workout.
Guy Fieri has revealed a significantly slimmer and more muscular physique in a recent Instagram post, attributing his transformation to a rigorous workout routine that includes HIIT and rucking, as well as intermittent fasting and cold plunges. The 56-year-old Food Network star shared that these lifestyle changes have helped him maintain his weight despite his food-centric career.
Fitness trainer Samuel Jordan introduces a 20-minute seated kettlebell workout targeting upper body and core muscles, suitable for all fitness levels and especially beneficial for those with limited mobility or lower-body injuries. The workout consists of 10 moves, including curls, halos, triceps extensions, woodchops, upright rows, and shrugs, with a focus on increasing heart rate and strengthening various muscle groups. The exercises can be performed with a kettlebell and a chair or bench for elevation, and are designed to challenge the upper body and core muscles while sitting down.
Achieving weight loss and maintaining a healthy lifestyle can be done with effective at-home workouts such as high-intensity interval training (HIIT), bodyweight circuit training, cardio dance workouts, Tabata training, and yoga. These workouts are designed to elevate heart rate, build strength, and maximize calorie burn, offering a variety of exercises to suit different fitness levels and preferences. Consistency and gradual intensity increase are key to reaping the transformative benefits of at-home workouts for weight loss.
Personal trainer Andrew White recommends High-Intensity Interval Training (HIIT), running, and cycling as the top three cardio workouts for fast weight loss in the New Year. HIIT is efficient and boosts metabolism, running is accessible and calorie-intensive, and cycling offers low-impact, high-calorie burn workouts. To maintain fitness resolutions, White emphasizes consistency, setting realistic goals, enjoying the workout, and staying accountable through tracking progress and social support. Combining different cardio forms and focusing on consistency and enjoyment is key to a successful weight loss journey.
The article outlines six techniques to accelerate body fat loss, including High-Intensity Interval Training (HIIT) for efficient calorie burn, a balanced and nutrient-dense diet to regulate metabolism, Intermittent Fasting (IF) to enhance fat burning and preserve muscle, Resistance Training to increase resting metabolic rate, Adequate Sleep and Stress Management to regulate hunger hormones and reduce cortisol, and increasing Non-Exercise Physical Activity (NEPA) for additional calorie expenditure. These methods, combined with staying hydrated, mindful eating, tracking progress, and staying consistent, can significantly contribute to a leaner and healthier body.
Micro-workouts, also known as exercise snacks, are short bursts of intense exercise that can improve fitness, prevent disease, and extend one's life. Research suggests that these micro-workouts can provide some benefits, such as improved aerobic fitness and reduced risk of cardiovascular disease. However, some scientists are skeptical and argue that the benefits may be overstated. While micro-workouts can be a meaningful start for sedentary individuals, they are unlikely to create major health improvements in just 20 seconds. It is important to consult with a doctor, especially if you have a history of cardiac issues, and not replace other types of exercise habits with micro-workouts.
Fitness influencer Courteney Fisher, who previously struggled with weight gain and burnout from high-intensity interval training (HIIT), has discovered a more sustainable exercise routine called the 3-2-1 method. The routine consists of three days of strength training, two days of Pilates, and one day of flexible cardio. Fisher found that this approach helped her lose 10 pounds and 11 inches off her waist. She emphasizes that incorporating low-impact workouts like Pilates and focusing on consistency is key to achieving fitness goals. Fisher now advocates for the "less is more" approach to exercise.
This article provides five effective at-home workouts to help strip away belly fat. The workouts include high-intensity interval training (HIIT), Tabata training, Pilates, yoga, and resistance training. Each workout targets different muscle groups and aims to burn calories, boost metabolism, and strengthen the core. Consistency and a balanced diet are key for optimal results.
Achieving a slimmer waistline and defined abs can be done with a HIIT workout that includes strength-based movements, high-intensity cardiovascular intervals, and short rest intervals. This workout consists of pushups, bodyweight squats, deadbugs, and squat jumps, performed in a circuit for 10-15 minutes. HIIT workouts have been shown to improve weight loss, cardiovascular risk factors, and cardiorespiratory fitness in a shorter period than moderate-intensity exercise. Incorporating these exercises into your routine every other day for 30 days can help reveal abs and trim belly fat.
Stubborn belly fat can be targeted with a combination of cardiovascular exercises, strength training, and core-specific movements. High-Intensity Interval Training (HIIT) exercises like jump squats, mountain climbers, burpees, plank jacks, and Russian twists can help shed belly fat effectively. Pilates exercises such as the hundred, roll-ups, single-leg stretch, planks, and leg circles focus on strengthening the core. Resistance training workouts like deadlifts, Russian twists, leg raises, dumbbell side bends, and planks with leg lifts help build lean muscle. Cardio kickboxing and yoga are also effective in burning belly fat.