You can probably feel that you’re working your heart when you walk up a hill. Your heart beats faster and you might feel out of breath, but you might not appreciate the full extent of the benefits.
Any exercise that works your heart and lungs will strengthen the heart muscle, helping to prevent high blood pressure and the “bad” kind of cholesterol that can clog up our arteries. All of this is great for your health span and will reduce your risk of a heart attack or stroke. While any kind of cardio, whether it’s walking or running, is good for heart health for maximum heart benefits, you need to mix up your training sessions.
First, you’ll need some longer, low- to medium-intensity training sessions (known as “zone two” training), ideally three a week. Second, you need a couple of medium- to high-intensity interval training (also known as HIIT) sessions each week. Finally, sports training, or anything that mimics it, is also great for developing cardiovascular fitness and heart strength. So how do you go about working these into your training?
While walking in general is good for you, to truly boost your heart health your pace needs to be quick, or the terrain will need to be highly varied so that you are working hard enough. You’ll need to reach around 65-70 per cent of your maximum heart rate and for most people this is not your average stroll, it means walking at a pace with some real intent and it should feel as though you can have a conversation with someone but it’s also slightly strained. The heart and lungs thrive on this, but they need 40 minutes-plus to make it truly effective and the same is true when it comes to fat burning.
Aim for three days per week of at least 40 mins, at a brisk pace.
For most people running is a real effort. Even when you reach a good level your heart rate will still be higher than walking at the fastest pace, so for the majority this is not your go-to exercise for longer training sessions. Instead, either opt for a short 20- to 40-minute run to increase your heart strength, or switch between short bouts of 30-90 seconds at a fast pace and 90 seconds’ recovery and make this one of your interval sessions.
Aim for two sessions a week of 20-40 mins, either at a steady pace or interval training, switching between a fast and slow pace.
The effect of the cool water and the pressure of water on your body makes your heart rate slightly slower when swimming than when exercising on dry land. This makes swimming very effective as a long, constant-pace session as you will have a low to medium heart rate for that 30-40-minute duration with no breaks. However, this only holds if you’re a strong swimmer. If your swimming is not so good but you want to use it in your training it’s a perfect interval session. Good swimmers can also use it for interval sessions, as it’s frankly a tough full body exercise.
Many of us struggle with sleep-related disorders nowadays. Insomnia is at the top of the list. It is a sleep disorder in which one may experience trouble falling asleep, staying asleep, or waking up too early. A specific exercise may help to tackle this, suggests a pooled data analysis of the available research.
Published in the open-access journal Family Medicine and Community Health, the study reveals that resistance or muscle-strengthening exercises (using weights or body weight) may be the most effective for tackling insomnia in older adults.
The analysis also suggests that aerobic exercise or a mix of strength, aerobic, balance, and flexibility exercises is also effective. With age, sleep quality tends to decline. About 1 in five older adults has insomnia, according to the researchers. Sleep is a vital function. Especially as one ages, sleep disruptions may tend to worsen health. Sleep is linked with many serious health problems, and it can also lead to cognitive impairment. Insomnia can also increase the likelihood of workplace underperformance and absenteeism, the researchers said.
Previous research has suggested that exercise helps to alleviate the symptoms of insomnia, however, it was not clear which type of exercise might be most helpful.
To explore this, the researchers reviewed clinical trials published until October 2022. These studies compared physical exercise with routine activities, usual care, non-physical activities, or health education in people diagnosed with insomnia, using the Global Pittsburgh Sleep Quality Index (GPSQI).
These studies analysed various types of exercises including aerobic, such as cycling, dancing, swimming, brisk walking, and gardening; resistance, such as using weights, push-ups, and planks; balance, such as step-ups, heel-to-toe walking; flexibility, such as gymnastics, yoga, and Pilates; and combination exercise encompassing a mix.
They also analysed data from 24 studies, involving 2045 adults aged at least 60 (average 70). Most were carried out in Asia (56%), North America (16%), South America (16%), and Europe (12%). One in five were carried out in nursing homes. More than half of the exercises were mild to moderate in intensity. Each session lasted about 50 minutes, done 2 to 3 times a week, with programs running for an average of 14 weeks. They found that combined exercise significantly improved the GPSQI by 2.35 points while aerobic activity improved it by 4.35 points.
Also, strength or resistance exercise was the most effective, improving the GPSQI by 5.75 points. Aerobic exercise improved the GPQSI by 3.76 points, while combination exercise improved it by 2.54.
“Exercise, particularly strengthening exercise and aerobic exercise, is beneficial for enhancing subjective sleep quality at a clinically significant level compared with normal activities,” the researchers concluded.
(Pic courtesy: iStock)
Wednesday, March 5, 2025 2:32PM
A sport like pickleball can take a lot out of you.
FRESNO, Calif. (KFSN) — A sport like pickleball can take a lot out of you.
In this week’s “Workout Wednesday,” fitness trainer Rhonda Murphy shares a few exercises to help you on the court.
Copyright © 2025 KFSN-TV. All Rights Reserved.
As you get older, it’s normal to feel less steady on your feet. Your strength and mobility naturally decline, as does your balance, which can increase your risk of falls.
In fact, according to the CDC, there are about 3 million emergency department visits a year due to older people experiencing falls.
NHL trade board 7.0: The 4 Nations break is over, and things are about to get real
As the U.S. Exits Foreign Aid, Who Will Fill the Gap?
Microsoft Says It Has Created a New State of Matter to Power Quantum Computers
‘Never refer to us as Tottenham’ may seem a small edict but it says a lot about the modern game
Justice Dept. Takes Broad View of Trump’s Jan. 6 Pardons
Boston councilwoman sounds off after Tom Homan's CPAC promise to 'bring hell': 'We don't scare easy'
Greenpeace Goes to Court in $300 Million Suit That Poses Bankruptcy Risk
Saying ‘No’ to Musk
