LND topic: cardiorespiratory-fitness page 1

cardiorespiratory fitness

How Fitness Levels Impact Brain Power in Older Adults

November 27, 2025

A recent study dug into how heart and lung fitness (CRF) affects thinking skills in older folks. It turns out, being more fit can make a big difference in how sharp someone stays as they age. The study looked at data from over 2, 300 adults aged 60 to 79. They found that people with higher CRF scor

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Breast Cancer Survivors and Exercise: What Works Best for Heart Health?

June 8, 2025

Breast cancer survivors face a tough challenge. They must deal with the risk of heart disease. This is a side effect of cancer treatments. Exercise is a big help. It boosts heart health and lung function. But what type of exercise is best? This is where things get tricky. Different studies show diff

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Exercise and Diabetes: How Long You've Had It Matters

June 3, 2025

People with type 2 diabetes often hear about the benefits of exercise. But does the length of time someone has had diabetes affect how their body responds to exercise? A recent study looked into this question. It focused on a substance called irisin. Irisin is a protein that the body produces dur

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The Link Between Fitness, Fat, and Heart Health

April 21, 2025

Heart health is a big deal. It is important to understand how fitness and body fat affect it. For people who have already had heart issues, knowing this can be a game-changer. A recent study looked at how fitness and body fat together affect the risk of dying from any cause or from heart problems.

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Stair Climbing: A Quick Fix for Young Men's Health?

March 15, 2025

Young men with obesity often struggle with low cardiorespiratory fitness (CRF) and increased health risks. The problem is that they are often inactive. A study looked at a quick and intense workout: stair climbing. The question was, could this simple activity improve their fitness and reduce heal

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Boosting Heart Health: A Different Approach to Exercise and Pain Relief

November 22, 2024

Heart failure can make it hard for people to do much physical activity because they get very out of breath and tired. This happens when the tiny blood vessels in the body aren't doing their job right, and the muscles can't get the energy they need. Myofascial release techniques (MRT) are a way to im

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Exercise Intensity: What's Best for Boosting Oxygen Uptake?

November 14, 2024

Let's talk about how we measure and improve our bodies' ability to use oxygen during exercise. Scientists are wondering if there's a better way to set exercise intensity to boost this ability, called VO2 max. They compared two methods: traditional intensity anchors (like heart rate zones) and physio