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Showing 13 to 24 of 71 articles · Most recently verified first
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Creatine monohydrate is one of the most studied training supplements. Combined with resistance training it produces a small increase in strength and muscle size, it appears well tolerated in healthy adults, and it is optional rather than essential.
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Tracker-based programmes can increase activity on average. That is not a promise about buying a device, proof that a particular feature causes the change, or evidence that a phone and a premium watch work equally well.
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No. 'Tone' is not a training style, it is visible muscle at lower body fat. Taken close to failure, light and heavy loads build muscle to a similar degree; heavier loads mainly build strength faster. 'Bulk' takes years of overload and usually a surplus, so it does not happen by accident.
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10,000 steps is not a universal pass-or-fail target. Cohort studies associate higher step counts with lower mortality, but they cannot predict what adding steps will do for one person. The shape of the association varies by age and study.
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A pre-workout supplement is not a requirement for training. Evidence about one ingredient or one formula does not establish the value or safety of every blend. This article does not recommend replacing a blend with caffeine tablets or copying research doses.
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No. When protein and total calories are adequate, low carb and even ketogenic diets build similar muscle and strength to higher carb diets. Carbs mainly make hard training easier; strict low carb often causes an unintended calorie deficit, and it is the deficit, not the carbs, that costs muscle.
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Lifting is genuinely good for your heart, it independently lowers cardiovascular and all cause mortality risk. But it is not a full substitute for cardio: aerobic training does far more for cardiorespiratory fitness, and the biggest health return comes from doing both.
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Electrolyte drinks are not automatically necessary for every workout. Needs depend on the person, exercise and conditions. Both inadequate fluid replacement and excessive drinking can cause harm; this article does not prescribe a personal fluid or sodium target.
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Yes, most older adults do. Expert groups recommend about 1.0 to 1.2 g of protein per kg of body weight a day for healthy older people, above the 0.8 g/kg adult reference, because ageing muscle responds less to protein. Resistance training is what makes the extra count. Protein type matters little.
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Deloading reduces training demand, but the attached maintenance studies do not establish a universal schedule or guarantee no downside. The direct deload evidence needs an update before this article is ready.
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Training to failure on every set is not required. Research does not establish one optimal stopping point for everyone, and failure can add fatigue.
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A short warm up is worth it: it reliably improves performance, and the evidence, though not conclusive, favours a lower injury risk. Raise your temperature with easy movement, then prepare properly, warm up sets for lifting, dynamic movement for running. About 5 to 15 minutes.
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