When she's working out sans equipment, Marraccini's favorite exercises are all things core-related. "A strong core never goes out of style," says Marraccini. This makes sense, considering that having a strong and stable core is essential for both everyday movements as well as exercising. While regular crunches really only target the upper portion of your abdominals, runner's crunches work your entire core as you sit all the way up, including your obliques, lower back, hip flexor muscles, and rectus abdominis (which is what you probably think of when you think "six-pack" muscles).

Maybe you exercise to tone your thighs, build your biceps, or flatten your belly. Or maybe you work out to ward off the big killers like heart disease, diabetes, and cancer. But how about sweating to improve your mind? "Exercise is the single best thing you can do for your brain in terms of mood, memory, and learning," says Harvard Medical School psychiatrist John Ratey, author of the book, Spark: The Revolutionary New Science of Exercise and the Brain. "Even 10 minutes of activity changes your brain." If you need a little extra incentive to lace up those sneakers, here are five ways that exercise can boost your brainpower.

HOW TO DO IT: Assume a bent-knee push-up position with your hands underneath your shoulders and your knees bent at 90-degrees, feet underneath hips. Step your left hand and your right foot forward and continue to crawl forward so that your opposite hand and foot are moving together. Repeat for 30 to 60 seconds. Start with smaller, slower steps and gradually increase the speed and distance traveled per step over time.

HOW TO DO IT: Assume a staggered squat position with your right leg forward (heel flat) and your left leg staggered behind on its toes, so that the front of your foot is aligned with your right heel. Push your hips back and down as far as you can while staying upright throughout the movement. Walk forwards taking short, choppy steps for 30 to 60 seconds.
Downward dog is another Sun Salutation pose that tones the arms. For this pose, your body will form a reverse V-shape with your heels pressed down or close to the floor and your hands flat on the floor. Ideally, your spine will follow a straight line toward the ground with your hips pressed back. You may need to bend your knees to keep your body in the reverse V-shape.
Think you can’t get a good workout while you’re sitting? Think again. In fact, the seated lat pulldown is one of the best exercises for toning those arms in a hurry. Using a pulldown machine, grip the bar and pull to chest level, and then raise again. This exercise makes it easy to build your biceps quickly and helps strengthen and tone your shoulders, which can make your arms look leaner, as well.
From Atkins to Paleo to eating gluten-free despite not being one of the rare few people afflicted with celiac disease, fad diets are everywhere. It drives me crazy because I believe these diets do more harm than good. Your body is made up of a variety of vitamins, nutrients, and minerals, and losing weight healthily isn’t possible when you fill your body with unnecessary synthetic plastics, sugars, and powders. There’s no easy button in life.
Exercise provides socialization opportunities. Exercising outside the home, whether in the great outdoors, at a gym or recreation center, in an exercise class, sport group, walking or running club, etc., all lead to encounters with other people who also enjoy working out. New acquaintances and friendships develop readily in such contexts. Over time, having the pleasure of one's exercise group's company becomes another reason to exercise.

Exercise reduces risks for serious illness. Exercise reduces people's chances of developing and dying of illnesses such as heart disease. It does this by lowering illness risk factors such as triglyceride and overall cholesterol levels, while improving the level of HDL (the "good" cholesterol which is thought to reduce the risk of heart disease). Weight-bearing exercise and strength training activities help to maintain or increase bone mass, reducing a person's risk for osteoarthritis and associated bone fractures. Regular exercise also lowers resting blood pressure rates for hours after an exercise session is over. In addition, moderate exercise may significantly reduce the risk of developing type II diabetes. Arthritics who exercise often experience more strength and flexibility in their affected joints as well as a reduced pain levels. Furthermore, exercise may delay or prevent the development of arthritis in other joints. Regular walking of over a mile a day has been shown to reduce the risk of stroke significantly. Exercise even appears to reduce the risk of developing some cancers, especially cancers of the breast and colon.
In a nutshell, spot reducing doesn’t work. So before it gets you down, just know that this is not a realistic approach for anyone. Spot reduction is a  big misconception that still incorrectly holds precedence out there in the world of fitness, but here at 8fit we’re all about the science, and science tells us loud and clear that you can’t pick a spot on your body and work the fat away. The reason for this is that fat cells are stored all over the body, and where it seems like the fat cells gather/congregate is often due to genetics.
HOW TO DO IT: Start in a high plank. Push your hips back without arching your lower back until your knees flex to about 90 degrees. Pause for a beat, then explosively extend through your knees, ankles and hips while also pulling with your upper back as you lower into the bottom of a push-up. Keep your elbows tucked into your sides to protect your shoulders. Skip the push-up and just maintain a hold if you need it to be easier. 

Want to see those arms getting leaner in a hurry? Try adding some dips to your routine. While there are resistance machines that can help you tackle this exercise, it’s also easily accomplished using parallel bars or even a sturdy chair at home. With your arms shoulder-width apart by your waist, grip whatever surface you’re dipping on. Bend your elbows at a 90-degree angle, bringing your whole body down, and extend to straighten your arms again. Not only does this help build strong triceps, it can also help you define your pectoral muscles, making your whole upper body look and feel stronger.


You’ve recently tried on a strapless dress and noticed that your arms are looking soft and flabby. Having excess fat on your arms can cause self-consciousness about showing off your upper body. You aren’t doomed to a lifetime of long-sleeved shirts. It is not possible to target one area of your body for fat loss, but decreasing your total body fat percentage will give your arms a slimmer appearance. You can quickly trim inches off your arms with diet and exercise.
"This is one of my go-tos for home workouts because of how it strengthens the postural muscles," says Bloom. In other words, it's excellent for targeting your posterior chain (or the backside of your body), and that's important for improving posture, preventing back pain, and making sure you have balanced strength—which is a major key to healthy overall movement, both in and out of a gym.

It is very difficult to engage in exercise when other health concerns are at play. If exercise is very difficult with your present state, focus on eating right. Most weight loss specialists agree that weight loss has more to do with diet (up to 95% diet) versus exercise. Take a look at this article for advice: http://www.wikihow.com/Develop-Healthy-Eating-Habits


Step forward with the left foot and lower into a lunge, keeping the front knee behind the toe. Push into the heel to step back and immediately step out to the left and into a squat. Press back to start and take the left leg back into a reverse lunge, again keeping the front knee behind the toe. Bring the left leg back to start and repeat for all reps before switching sides.
Before we look at what we can do for reducing arm fat, let’s be sure to understand the most common misconception about weight loss that is still floating around out there: spot-reducing. Science says you can’t spot reduce body fat. That means you can’t pick a spot on your body and exercise the fat away. You see, you store fat cells all over your body. Where your fat cells happen to be more concentrated is often a genetic predisposition. Having more fat on your arms doesn’t mean you can lose the fat directly from your arms alone. It means you have to first lose body fat all over, and then work on specifically strengthening your arms to tone them the way you wish.
And perhaps one of the best new findings about exercise — especially if you, like many people, struggle to find the time to fit it into a busy day — is that all those benefits of physical activity can be had even if you only squeeze in a few minutes of exercise a day. While doctors used to think that we needed to engage in 30 to 60 minutes of exercise a day, new research is finding that we can see benefits with shorter bursts of physical activity. “As little as 15 minutes a day of high-intensity activity that leaves you breathless, like swimming, can kick start your metabolic rate and reduce body fat and increase muscle mass,” says Dr. Berger.
This is a time tested exercise to reduce arm fat and have toned arms. It is also an effective exercise to remove belly fat which strengthens the core. For this exercise, you need to select an item from your home to use as a weight. You can use a 2 liter cold drink bottle or a water bottle for this exercise. If you have a pair of dumbbells at home it works out just fine. The aim is to reach out for something which weighs around one kilo. Avoid using something breakable or valuable. It may fall down and break, so be very careful with your choice.
For urban runners and power-walkers, one of the biggest obstacles is other people. It’s difficult to get in your meditative zone and enjoy your music when you constantly have to dodge people. To resolve this vexing issue, Runbell, a startup in Tokyo, has developed the runner’s version of the bicycle bell. With this lightweight brass bell warning people you’re approaching from behind, you’re free to maintain your transcendental state while continuing your workout. Head to their Kickstarter campaign to pledge your support.
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Begin in a plank position on the forearms. Press the hips up toward the ceiling while staying on the forearms (like an upside 'v') and gently press the heels to the floor. Hold briefly, then come back to your plank and push up onto the hands. Hold (back straight) for a few counts and then press back into a downward dog, stretching the heels to the floor and the chest gently through the arms. Come back into your plank, lower down to the elbows and repeat the entire series.
Do the standing "V" raise. The standing "V" raise can help you burn fat while working your shoulder muscles. Pick up a dumbbell with each hand and stand with your feet shoulder-width apart. Start with your arms at your sides and slowly raise them upwards in a diagonal "V" shape. Keep your arms straight and bring them up until they are parallel to the floor. Hold this pose for one second, then lower your arms. Do 2-3 sets of 12-15 reps.[3]
Love 'em or hate 'em, you can't talk about ultra-effective no-equipment exercises without mentioning burpees (especially when there's a push-up incorporated). "The burpee with push-up is a full-body exercise that works your core, arms, quads, glutes, and hamstrings," explains Harbison. "[They also] rapidly increase your heart rate, especially if you add an explosive jump at the end of the movement." Strength, check. Cardio, check.
This one is a big one, since inflammation may be an underlying cause of a wide range of diseases and disorders in both body and brain. Exercise is known to reduce a number of inflammatory markers, like c-reactive protein (CRP) and internleukin-6 (IL-6), which are linked to a number of diseases. “The thing about exercise is that it has a multitude of effects on many different organs and systems,” says Suzi Hong, who studies exercise and immune system activation at the UC San Diego School of Medicine, “so often it is difficult to pinpoint which organ systems are influenced and which ones are not with which specific effects for what conditions… The anti-inflammatory effects of exercise are likely one of the underpinnings of its effects against cardiovascular disease, diabetes, certain cancers, neurodegenerative conditions and more.”
Stand with your feet hip-width apart and your arms at your sides. Lunge forward with your left leg so your right knee is nearly touching the floor and your left thigh is parallel to the floor. Bending forward, try to touch the floor on either side of your left foot (A). Push off your left foot; using that momentum, shift your weight to your right foot and swing your left leg behind you. As you sink backward into a lunge, rotate your torso 45 degrees to the right (B). Return to standing. That's one rep. Do 12 to 15 and repeat on the other side. That's one set. Do three, resting for 30 seconds between sets.

Chili has a chemical known as capsaicin that helps in burning fat and increases the metabolic rate (3). Capsaicin works by increasing the levels of norepinephrine, which is a neurotransmitter that helps in the burning of fat. Therefore, an increased level of norepinephrine leads to weight loss. Incorporate chili in your daily diet to see the results for yourself.
Because exercise helps use up oxygen, it causes your body to burn stored fat and helps you maintain a normal weight. For instance, if you walk 4 miles a day four times a week, you can burn about 1,600 calories or nearly half a pound a week. If you don't change your diet at all and keep walking the same distance over six months, you'll lose 12 pounds. Walk the same distance for a year and you'll drop 24 pounds.
There is an abundance of evidence that shows regular exercise helps with body weight management, and can lower blood pressure, reduce bad cholesterol, increase good cholesterol, increase insulin sensitivity, and increase your likelihood of continuing to exercise — all indicators of better heart health. And given that two of the greatest risk factors for strokes are high blood pressure and heart disease, it should come as no surprise that regular exercise helps reduce stroke risk, too.
Complete sit-up pullovers. Sit-up pullovers will work your triceps and abs and help you burn fat. Hold a weight in each hand and lie on an exercise mat with your arms extended directly above you. With your knees bent and your feet flat, slowly curl your body up to lift your head, shoulders, and back off the ground. Keep your arms up and move them in a smooth arc-like motion towards your knees. Hold this position for one second, then lower yourself back down. Do 2-3 sets of 10-15 reps.[4]
Lovitt likes to combine two lower-body classics—a curtsy lunge and reverse lunge—into one creative exercise to mix things up. "It’s a fun, effective compound movement." Compound movements are exercises that engage more than one major muscle group, so you get more work done in less time—this one primarily works your glutes, quads, hamstrings, and inner thighs (and helps keep things fresh if you're bored of working your lower body with regular bodyweight squats or lunges). This specific combination goes like this: curtsy lunge, reverse lunge, hop (bonus!), reverse lunge, repeat.
Start the clock, and immediately do 10 plank taps in perfect form. When you’re done with the plank taps, go straight into jumping jacks until the clock reads 1:00. Then move on to the next move, walkouts, and do 10 perfect reps of those. Jumping jacks again until the clock reads 2:00. When you get to single-leg deadlifts, do 10 of those perfectly — stay on the same standing leg throughout — and finish out the minute with jumping jacks until it’s time for the next move at minute 3. Finish the circuit with 10 perfect jumping lunges.
If it’s about the fat, then your goal should be to lose weight overall, rather than focus on specific areas. Your best bet is to start with your nutrition. Eating a healthy and balanced diet will maximize your chances for weight loss. If you’re using the 8fit meal plan, then getting the right amount of veggies and whole grains shouldn’t be too much of a problem.
Those buff lab rats might be smarter than we think. Various studies on mice and men have shown that cardiovascular exercise can create new brain cells (aka neurogenesis) and improve overall brain performance Aerobic exercise is the critical variable in an enriched environment that increases hippocampal neurogenesis and water maze learning in male C57BL/6J mice. Mustroph ML, Chen S, Desai SC, Cay EB, DeYoung EK, Rhodes JS. Neuroscience Program, The Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Urbana, IL, USA. Neuroscience. 2012 September 6;219:62-71. Aerobic exercise improves hippocampal function and increases BDNF in the serum of young adult males. Griffin EW, Mullally S, Foley C, Warmington SA, O’Mara SM, Kelly AM. Department of Physiology, School of Medicine, University of Dublin, Trinity College, Dublin, Ireland. Physiology & Behavior. 2011 October 24;104(5):934-41.. Ready to apply for a Nobel Prize? Studies suggest that a tough workout increases levels of a brain-derived protein (known as BDNF) in the body, believed to help with decision making, higher thinking, and learning. Smarty (spandex) pants, indeed.
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