What do you call the activity that strengthens the heart and lungs by making them work hard for several minutes or more?

The four main types of physical activity are aerobic, muscle-strengthening, bone-strengthening, and stretching. Aerobic activity is the type that benefits your heart and lungs the most.

Aerobic Activity

Aerobic activity moves your large muscles, such as those in your arms and legs. Running, swimming, walking, bicycling, dancing, and doing jumping jacks are examples of aerobic activity. Aerobic activity also is called endurance activity.

Aerobic activity makes your heart beat faster than usual. You also breathe harder during this type of activity. Over time, regular aerobic activity makes your heart and lungs stronger and able to work better.

Other Types of Physical Activity

The other types of physical activity—muscle-strengthening, bone strengthening, and stretching—benefit your body in other ways.

Muscle-strengthening activities improve the strength, power, and endurance of your muscles. Doing pushups and situps, lifting weights, climbing stairs, and digging in the garden are examples of muscle-strengthening activities.

With bone-strengthening activities, your feet, legs, or arms support your body’s weight, and your muscles push against your bones. This helps make your bones strong. Running, walking, jumping rope, and lifting weights are examples of bone-strengthening activities.

Muscle-strengthening and bone-strengthening activities also can be aerobic, depending on whether they make your heart and lungs work harder than usual. For example, running is both an aerobic activity and a bone-strengthening activity.

Stretching helps improve your flexibility and your ability to fully move your joints. Touching your toes, doing side stretches, and doing yoga exercises are examples of stretching.

Levels of Intensity in Aerobic Activity

You can do aerobic activity with light, moderate, or vigorous intensity. Moderate- and vigorous-intensity aerobic activities are better for your heart than light-intensity activities. However, even light-intensity activities are better than no activity at all.

The level of intensity depends on how hard you have to work to do the activity. To do the same activity, people who are less fit usually have to work harder than people who are more fit. So, for example, what is light-intensity activity for one person may be moderate-intensity for another.

LIGHT- AND MODERATE-INTENSITY ACTIVITIES

Light-intensity activities are common daily activities that don’t require much effort.

Moderate-intensity activities make your heart, lungs, and muscles work harder than light-intensity activities do.

On a scale of 0 to 10, moderate-intensity activity is a 5 or 6 and produces noticeable increases in breathing and heart rate. A person doing moderate-intensity activity can talk but not sing.

VIGOROUS-INTENSITY ACTIVITIES

Vigorous-intensity activities make your heart, lungs, and muscles work hard. On a scale of 0 to 10, vigorous-intensity activity is a 7 or 8. A person doing vigorous-intensity activity can’t say more than a few words without stopping for a breath.

Examples of Aerobic Activities

Below are examples of aerobic activities. Depending on your level of fitness, they can be light, moderate, or vigorous in intensity:

• Pushing a grocery cart around a store
• Gardening, such as digging or hoeing that causes your heart rate to go up
• Walking, hiking, jogging, running
• Water aerobics or swimming laps
• Bicycling, skateboarding, rollerblading, and jumping rope
• Ballroom dancing and aerobic dancing
• Tennis, soccer, hockey, and basketball

To maintain or improve your health, adults need to do aerobic and strength exercises every week.

As a minimum adults aged 19-64 should try to be active daily and should do:

• at least 150 minutes of moderate aerobic activity such as cycling or fast walking every week, and  
• strength exercises on two or more days a week that work all the major muscles (legs, hips, back, abdomen, chest, shoulders and arms).  

or

• 75 minutes of vigorous aerobic activity, such as running or a game of singles tennis every week, and
• strength exercises on two or more days a week that work all the major muscles (legs, hips, back, abdomen, chest, shoulders and arms). 

or

• A mix of moderate and vigorous aerobic activity every week. For example, two 30-minute runs plus 30 minutes of fast walking equates to 150 minutes of moderate aerobic activity, and
• strength exercises on two or more days a week that work all the major muscles (legs, hips, back, abdomen, chest, shoulders and arms).  

One way you can achieve 150 minutes of weekly physical activity is to do 30 minutes on 5 days a week. 

Aerobic activities

Aerobic physical activity helps to protect and maintain heart, lung and circulatory health, thereby reducing your risk of ill health as well as enhancing your mental health and wellbeing and helping you to maintain a healthy body weight.

What counts as moderate activity?

Moderate aerobic activity will increase your heart rate and make you breathe faster than normal and feel warmer. This can include:

• a brisk walk
• cycling gently or on level ground
• gentle swimming
• water aerobics
• volleyball
• doubles tennis

It can also include more simple things like pushing a lawnmower, painting and decorating or heavy gardening.

Anything that isn't intense enough to increase your heart rate and breathing speed, like day to day housework or cooking, doesn't count towards your recommended amount of activity, although if it breaks up long periods of sitting it is still beneficial.

One way to tell if you're working at a moderate level is to try the ‘walkie, talkie test’. For example when walking briskly if you can still talk, but you can't sing the words to a song you are working at a moderate intensity. However if you are struggling to say more than a few words between breaths then you are likely to be working vigorously.

What counts as vigorous activity?

Vigorous physical activity can bring health benefits over and above that of moderate activity. During vigorous physical activity your heart will beat faster and your breathing rate will also increase. You’ll know when you are being vigorously active as, unlike moderate activity you won't be able to say more than a few words without pausing for breath. They’ll be no singing during the ‘walkie talkie test’.

Moderate and vigorous intensity is subjective, what is moderate to one person may be vigorous to another. It all depends on how fit you are. Generally, the types of activity that require vigorous effort for most people include:

• jogging or running
• swimming fast
• cycling fast or on hills
• singles tennis
• football
• aerobics

In general, 75 minutes of vigorous activity can give similar health benefits to 150 minutes of moderate activity. Or simply one minute of vigorous is equal to two minutes of moderate activity. Therefore, the more you do, the greater the benefit to your health. 

Muscle strengthening activities

Muscle strength is necessary in order to build and maintain strong bones so that we can easily do everyday tasks. It also regulates blood sugar and blood pressure and helps us to maintain a healthy weight.

Muscle strengthening activities are counted in repetitions and sets. A repetition is one complete movement of an activity, like a bicep curl, sit-up or push-up. A set is a group of repetitions. Muscle strengthening activities are not considered an aerobic activity, so should be done in addition to them.

Muscle strengthening activities may sound like they have to be intense, however activities focused on improving flexibility and mobility in your muscles also count towards your recommended amount. As long as you start off slowly and at pace that feels comfortable you can build up to more intense strengthening or muscle building activity if you wish.

Strength exercises include:

• yoga, tai chi or Pilates
• lifting weights
• using resistance gym equipment
• sit-ups, push-ups, lunges or squats.

Some activities count as both an aerobic activity and a muscle-strengthening activity, such as:

• circuit training
• aerobics
• running

What type of exercise strengthens the heart and lungs?

What is the exercise called that strengthens your heart?

What is the best way to build heart and lung endurance?

What do you call the ability of the heart and lungs to work in a long period of time?