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8 Workouts that improve endurance and fat burning

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8 Workouts that improve endurance and fat burning

There’s a pervasive mentality in the fitness world that the best workouts leave you soaked in sweat and gasping for air. Popular phrases like “no pain, no gain” and “sore today, strong tomorrow” embody this pedal-to-the-metal mindset.

While there are legit benefits to exercising at or near maximum effort, “you don’t have to work at a 10 out of 10, or have it be the hardest workout of your life, for it to actually be beneficial,” Peloton instructor Rebecca Kennedy tells SELF. In fact, there are tons of unique gains you can score when you incorporate more low-to-moderate-intensity training into your routine. That’s what zone 2 cardio is all about.

Here’s everything you need to know about zone 2 cardio, including its amazing benefits and easy ways to weave it into your schedule. Plus, eight workout examples that fit the bill for zone 2, giving you ample options to experience the underrated awesomeness yourself.

What zone 2 cardio actually is

Simply put, zone 2 cardio is any form of movement that has you working at a low-to-moderate intensity for a sustained period of time, Grace Horan, MS, ACSM-EP, an exercise physiologist at Hospital for Special Surgery in New York City, tells SELF.

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Zone 2 cardio is not about speed, power, or max strength but instead centers on slow, steady efforts performed over the long haul. Basically, it’s endurance training, Horan says.

Traditionally, zone 2 is defined as exercise that keeps your heart rate between 60% to 70% of its maximum level, but this is a generalization; for some people, zone 2 can happen at different percentages of max heart rate, Horan says. It’s better to think of it in terms of how intense exercise feels and how much it impacts your breathing. As Kennedy puts it: “If you can get on a phone call and have a conversation without having to stop and catch your breath, you’re likely in zone 2.”

Image: Freepik

Benefits of zone 2 cardio

Incorporating zone 2 cardio into your routine will deliver a host of health and fitness benefits. For starters, it helps your cardiovascular system run more efficiently. That’s in part because zone 2 training increases the size and density of mitochondria in your muscle cells, Horan says.

As you might remember from middle school biology, mitochondria are the “powerhouse” part of your cells that produce energy to fuel your movements. Beefing them up will help your body complete both workouts and tasks of daily living (like climbing the stairs and walking your dog) with less stress to your heart, lungs, and muscles, Horan says. Overall, people with larger and more dense mitochondria are more likely to have better cardiovascular fitness and metabolic health, she adds.

Zone 2 training also helps improve your body’s ability to burn fat (in addition to its go-to quick energy source, carbs) as fuel. This allows you to keep exercising for longer. “It’s really going to help build out your endurance and your aerobic base so you can do things for the long haul,” Horan says. That’s why zone 2 training is a core component of marathon training programs.

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At the same time, frequently training with zone 2 cardio can also benefit you during higher-intensity exercise, like weightlifting or HIIT workouts. Specifically, you may notice that your heart rate comes back down quicker when you’re resting in between sets, Kennedy says. This translates to more efficient recovery intervals, allowing you to push harder again when it’s time to eke out the next round of reps.

How to know if a workout qualifies as zone 2

Many fitness wearables—like the Apple Watch, for example—use heart rate data to classify which zone(s) your workout falls into. And while these devices do a “relatively good job” at determining the zone, they’re based off a mathematical equation that’s not wholly accurate, Horan says. (The most precise way to measure your maximum heart rate is through a blood lactate test, which, obviously, most people aren’t doing.)

To actually understand if a given workout qualifies as zone 2, she suggests a simpler approach: Pay attention to your breathing and ability to talk. In a true zone 2 workout, “if you were to get on the phone with someone, they might know that you’re exercising, but you can still speak in paragraphs, no problem,” Horan says. If at any time during a zone 2 workout you can only get out a word or sentence at a time, it’s likely you’ve jumped up to zones 3 or 4 and need to decrease your intensity to return to zone 2, she says.

Another way to think about it is perceived exertion—basically, how hard it feels like you’re working. On a scale of 1 to 10, with one being almost effortless and 10 being max effort, a zone 2 workout should feel like a level 3 or 4, Kennedy says.

Lastly, you can evaluate how sustainable your pace feels. “Ask yourself: Could I sustain the pace that I’m going at for 30, 45, or 60-plus minutes without having to slow down?” Kennedy says. If the answer is yes, then you’re likely nailing zone 2.

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Eight workouts to incorporate more zone 2 cardio into your routine

To really cash in on the benefits of zone 2 cardio, make sure each workout is at least 30 minutes long, Horan says. If your schedule allows, she suggests doing 60-minute (or longer) sessions at least twice a week, though three to four weekly sessions would be ideal. “The more time you’re able to spend continuously in zone 2, the better,” Horan explains.

The best zone 2 workouts are the ones you genuinely enjoy, because that means you’ll be most likely to do them consistently, Horan explains. Need some inspo? Here are eight examples that can fit the bill. They key with all of these is to keep close tabs on your exertion. For them to qualify as zone 2, make sure you’re staying at that level 3 or 4 and able to easily carry on a conversation the whole time.

Image: Freepik
  1. Walking. Taking a brisk walk on the treadmill or outdoors is perhaps the simplest way to check zone 2 cardio off your list.
  2. Jogging or easy running. This one is more for experienced exercisers who have the baseline fitness to sustain low effort while running. (For people newer to working it, the running motion–which involves the challenge of the “float phase,” where both feet briefly leave the ground–may inherently be high-intensity, no matter how “easy” they try to stride.)
  3. Rowing. Hop on this cardio machine to get some zone 2 work, as well as a ton of other full-body benefits, like improved coordination and great core activation, to name a few.
  4. Climbing stairs. The stairclimber machine at the gym can be surprisingly challenging, so you’ll probably need to take it at a pretty slow speed to ensure you stay in zone 2.
  5. Cycling. Whether you’re outdoors or on a stationary bike, cycling is a great low-impact form of exercise that can also double as zone 2.
  6. Hiking. This is a great way to reap the benefits of nature while also getting in some zone 2. Just make sure to slow your pace if you’re trekking on an incline to keep your effort level in check.
  7. Swimming. Another stellar choice for low-impact zone 2 work, swimming is also great for strengthening your core and activating a bunch of different muscles. Check out these tips for getting started.
  8. Very light weight lifting. Weight lifting in general typically qualifies as anaerobic exercise (which is too intense to meet the zone 2 criteria) but if you pick really light weights, perform exercises for high rep counts, and take minimal recovery, you may be able to meet the mark for zone 2, Kennedy says.

Original article appeared in Self

Fitness

Recovery Tools are a Wellness Non-Negotiable—8 Expert-Approved Essentials

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Recovery Tools are a Wellness Non-Negotiable—8 Expert-Approved Essentials

It’s not only athletes that require some serious recovery after exercising—even shorter runs or studio classes can leave anyone with sore muscles that require TLC. Taking care of your body post-workout is just as important as how you prepare for the exercise itself, so having recovery tools that really work on hand is essential.

“The recovery tool market has seen a massive surge over recent years, and it likely will continue to grow. However, it’s important to remember that the academic evidence shows that a hierarchy still exists for recovery, sleep, nutrition and training load. These are then complemented by the tools,” highlights Arj Thiruchelvam, running coach and Performance Physique founder with over 20 years’ experience in elite sport under his belt.

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Resistance training works – and it may be easier than you think – Harvard Health

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Resistance training works – and it may be easier than you think – Harvard Health
Medicine and Science in Sports and Exercise

You don’t have to join a gym. Home workouts with resistance bands, body-weight movements, and other routines were just as effective as using gym equipment. The authors also found that you don’t have to work your muscles to the point of complete fatigue.

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Power up! Could force be the secret to supercharging your fitness?

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Power up! Could force be the secret to supercharging your fitness?

Chasing after your dog, catching yourself before you fall, jumping over a big puddle. These activities all have something in common, and it’s not just that they’re the makings of a very bad day. They rely on power: the ability to generate force quickly. It’s an often overlooked part of the fitness menu that experts think deserves more attention.

Mobility, cardio and strength all help us stay active and healthy as we get older. Strength training in particular has boomed in recent years, as the importance of building muscle mass to keep us strong, protect our bones and help us stay mobile as we age becomes more widely recognised. But when it comes to activities such as pushing yourself up from a chair or moving your arms quickly to break a fall, the size of your muscles will only get you so far. You also need power.

Imagine throwing a shot put, says Oly Perkin, a researcher at the University of Bath specialising in exercise to improve health at all stages of life. “You might have the strength to move the shot put from a start position to the top position. That’s largely down to your muscle mass. But to do that super quickly, to produce the force needed to propel the shot into the air, a different kind of strength is required.”

That explosive force depends on how quickly the nervous system can activate those muscles – the speed and efficiency of the brain-muscle connection.

For younger, active people, improving power can help prevent injuries. It can also help people who lift weights break through a training plateau. Where power training may matter most, though, is in reducing some of the effects of ageing.

“As you get older your muscles shrink and that is inescapable, irrespective of how active you are,” Perkin says. “If you make sure that the neural element is maintained alongside the muscle, your ability to maintain physical function across your life is much better. Even if you inevitably lose muscle mass, there’s good evidence that you can make better use of the muscle you have.”

The challenge is that power tends to decline faster than strength. After the age of 40 people typically lose about 1-2% of muscle mass each year. Alarmingly, muscle power can decline earlier and much more rapidly. The encouraging news is that power can be trained.

You build muscle by moving heavy weights a few times a week and increasing the load as it becomes manageable. The tension that the exercise places on the muscle fibres triggers a remodelling process that leaves the muscles better able to handle the stress next time.

Power is built differently. Instead of lifting heavy weights you move lighter weights, or your own body weight, but as quickly as possible. This could mean plyometric exercises such as box jumps. It could also include weighted movements such as throwing and catching a medicine ball, weighted jumps, snatches (where you grab a dumbbell from the ground and pull it towards the ceiling) and kettle bell swings. Weight-wise, you want something at about a six-out-of-10 difficulty level.

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For older or less mobile people, power training can start with very simple movements. Try wall push-offs: lean diagonally with your hands against a wall, arms bent, and push yourself away at speed.

Perkin adds that, although everyone can benefit from training power, it may be especially valuable for older adults who have already experienced a significant decline in muscle mass. When muscle loss reaches the point of immobility, rebuilding it becomes very difficult. But improving the nervous system’s ability to activate the muscle that remains is still possible. “Growing muscle when you’re old is hard. There are physiological limits,” he says. “But for most older adults the capacity to improve neural function is still quite good. Within three or four weeks you can start to see improvements in key markers.”

If you’re thinking of stepping into your power, Perkin, alongside Alex Dinsdale, senior lecturer in sport and exercise biomechanics at Leeds Beckett University, and Leigh Breen, a leading expert in the field of skeletal muscle physiology and metabolism from the University of Leicester, share their tips.

Find your benchmark

A good way to test whether you could benefit from power training is if you can hold a squat but can’t squat jump more than a couple of inches off the ground, says Perkin. But jumps are also useful for measuring progress for those who have already built some power. Dinsdale says that when he works with athletes they regularly test power by incorporating jumps into sessions and measuring the heights or distances achieved. This may include static jumps on to boxes or broad jumps where you jump forward from a standing start.

For older or less active adults, the sit-to-stand test is useful. Sit in a chair with no armrests, cross your arms over your chest with your hands on your shoulders and keep your feet flat on the floor. How many times can you move from sitting to standing in 30 seconds? Over-65s should aim for at least 11 repetitions.

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Perkin recommends using the same exercise to improve your power by doing three sets of 12 to 15 sit-to-stands while wearing a weighted vest.

Illustration: Cat Sims/The Guardian

Train with a goal in mind

“Obviously the main goal should be good general health and longevity,” says Breen. “But beyond that, everybody has something specific they want to achieve.” It’s useful to keep that end goal in mind as a motivator, as you’re less likely to see visible results than you are with strength training. It doesn’t have to involve training for a marathon or doing a Hyrox competition. It could simply mean restoring a functional ability that has been lost, such as being able to throw the bin bags into the outside bin or chasing the grandchildren around. “I think it’s always important to keep the purpose in mind when we undertake a training regime,” says Breen.

Get the timing right

All our experts say power training should come after you’ve warmed up, but early in your workout. It’s harder to develop neuromuscular speed when your muscles are fatigued; and it’s easier to injure yourself doing rapid movements when you’re exhausted.

Keep sessions short, adds Dinsdale. The focus is on how quickly you can move something, which means working at your maximum possible speed. You can only sustain that for short bursts. If you’re using weights, choose a light or moderate load and move it five or six times. Do three sets of three exercises, resting between them. You’ll want two to five minutes between sets so your systems can recover fully.

You don’t need a separate session

Doing a couple of power exercises a few times a week is more effective than doing many of them once a week. A simple approach is to add a 10-minute power block to the beginning of any regular strength workout. That could be three rounds of 10 kettlebell swings (which help with the posterior power chain), medicine ball throws and slams (to improve upper body speed) and weighted squat jumps (lower body).

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Runs can also be tweaked to include power work. “You could do short periods of sprinting, maybe five or 10 strides as quickly as you can,” says Perkin. “Or stop briefly and do a few vertical jumps.”For those who aren’t confident with weights or jumping, Breen recommends doing medicine ball throws while seated (they’re still effective).

Take it steady

On first trying power training, it’s tempting to reach for heavier weights than necessary, says Dinsdale. Instead start lighter. “Use about 50 to 60% of whatever your maximum is for that movement [your maximum is the weight you can only lift once], and then build up,” he says. He adds that there’s very little benefit to going very heavy with these kinds of exercises if your focus is building mind-muscle connection.

Because you’re moving quickly, safety matters. As well as lighter weights, it’s important to focus on maintaining good form. If you’re unsure, Dinsdale recommends working with a trainer or taking gym classes while you build confidence.

Don’t be fooled by the name of workouts

Confusingly, powerlifting – lifting heavy weights without a time limit – doesn’t actually train power. Olympic weightlifting – with moves like the clean-and-jerk, where a barbell must be moved quickly off the floor and then into the air – does. For most people, power walking doesn’t train power either.

Use power to break through a plateau

Power training can also help people who feel stuck in their strength training. “When you lift weights you can reach a plateau where it becomes difficult to increase muscle size further,” says Perkin.

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Adding lighter power work for a few weeks can sometimes unlock further gains. It forces your body to adapt by increasing the efficiency of the neuromuscular system. This enhances your ability to move heavy weights when you go back to them. “Then you have the opportunity to grow more muscle again. There’s a crossover effect,” adds Perkin.

Try a sport

If gyms feel intimidating and you’re right at the start of a power journey, playing sport can be another way to develop a beginner level of power. Activities such as tennis, padel, football or netball involve short bursts of acceleration that engage the mind-muscle connection, with the added social benefits. Contact sports, such as rugby and boxing, require explosive power too. The most important thing is finding a varied routine you enjoy.

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