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Cardiovascular fitness exercises strengthen which two organs

The Importance of Cardiovascular Fitness Exercises in Strengthening Two Vital Organs

Cardiovascular fitness exercises play a crucial role in enhancing the health and functionality of various organs in our body. In this review, we will specifically focus on the two organs that greatly benefit from these exercises. By engaging in regular cardiovascular fitness exercises, you can experience a wide range of positive outcomes and improve your overall well-being. Let's delve into the benefits and conditions that can be positively impacted by these exercises.

I. Benefits of Cardiovascular Fitness Exercises:

  1. Heart Health:

    • Enhanced heart muscle strength and efficiency
    • Improved circulation and blood flow
    • Reduced risk of heart diseases, such as coronary artery disease and heart attacks
    • Lower resting heart rate, indicating a more efficient cardiovascular system
  2. Lungs:

    • Increased lung capacity and oxygen intake
    • Strengthened respiratory muscles
    • Improved efficiency in exchanging oxygen and carbon dioxide
    • Reduced risk of respiratory conditions, such as chronic obstructive pulmonary disease (COPD)

II. Conditions that Benefit from Cardiovascular Fitness Exercises:

  1. Cardiovascular Diseases:

    • High blood pressure (hypertension)
    • High cholesterol levels
    • Atherosclerosis (
Your muscles need more oxygen when you exercise. It's normal for your breath and heart rate to increase when you're running or doing a lot of exercise. Activities that increase your heart and breathing rate may be called cardiovascular exercise. The increased rate helps your body to meet the demands of your exercise.

What happens to your breathing after intensive exercise?

During exercise, your body requires more oxygen to fuel the increased physical demand. This leads to faster and deeper breathing, a normal physiologic response often described as shortness of breath.

Can being out of shape cause shortness of breath?

Shortness of breath is a common symptom. It may be related to serious diseases, or it could be a result of being out of shape physically. Your health care provider should assess whether shortness of breath is treatable with lifestyle changes, such as quitting smoking or losing weight.

What effect does aerobic exercise have on the respiratory system?

How Does Exercise Strengthen the Lungs? When you are physically active, your heart and lungs work harder to supply the additional oxygen your muscles demand. Just like regular exercise makes your muscles stronger, it also makes your lungs and heart stronger.

How should you breathe during aerobic exercise?

The gold standard during strength training is to inhale on relaxation and exhale during exertion. For cardio, you generally breathe in and out through the nose or, when intensity ramps up, through the mouth. Here, a few breath-control tricks to try with your clients.

What is the strength of your heart and lungs called?

Cardiorespiratory endurance refers to the ability of the heart and lungs to deliver oxygen to working muscles during continuous physical activity, which is an important indicator of physical health.

What do you call a cardiovascular fitness?

Your cardiovascular fitness, also called your cardiorespiratory fitness (CRF), says a lot about your health and the potential for health outcomes. Simply put, CRF measures how well your body takes in oxygen and delivers it to your muscles and organs during prolonged periods of exercise.

Frequently Asked Questions

What makes your heart and lungs stronger?

Exercise Regularly: When you are physically active, your heart and lungs work harder to get extra oxygen to your muscles.

Does aerobic exercise bring oxygen through the body?

Aerobic means “with oxygen,” so aerobic exercise is any physical activity that involves increased amounts of oxygen throughout your body. As you exercise, your muscles require increased oxygen to contract for a prolonged period.

What is the oxygen consumption during aerobic exercise?

Oxygen consumption also increases linearly with increasing work rate at submaximal intensities. In an average young male, resting oxygen consumption is about 250 ml min−1 and in an endurance athlete oxygen consumption during very high intensity exercise might reach 5000 ml min−1.

What two organs are improved through cardio exercise?

During exercise, two of the important organs of the body come into action: the heart and the lungs. The lungs bring oxygen into the body, to provide energy, and remove carbon dioxide, the waste product created when you produce energy.


Which organ does cardiovascular fitness improve?
Getting regular physical activity, especially aerobic exercise, can improve cardiorespiratory endurance. Aerobic exercises can help promote heart and lung health and improve how well the body circulates and utilizes oxygen.
What 2 main organs are involved in cardiorespiratory endurance?
Cardiorespiratory endurance refers to the ability of the heart and lungs to deliver oxygen to working muscles during continuous physical activity, which is an important indicator of physical health.
What are the 2 types of cardiovascular fitness?
Aerobic and anaerobic exercises are two types of exercise that differ based on the intensity, interval and types of muscle fibers incorporated. In this article, we aim to further elaborate on these two categories of physical exercise and to help decipher which provides the most effective means of promoting CV health.
How does exercise affect your heart rate and respiratory rate?
The heart pumps the oxygenated blood to the body. The more oxygen available, the more energy can be produced through glycolysis. When Page 4 exercising, the body needs more energy. Therefore, it needs more oxygen (increased breathing rate) delivered faster (increased heart rate).

Cardiovascular fitness exercises strengthen which two organs

How can you measure respiration rate while exercising? Explain that you can find your breathing rate by counting breaths per minute. You can make a count for 15 seconds and multiply the answer by 4 (to get the count for 60 sec/1 min).
What are the effects of exercise on respiratory system in points? When you exercise and your muscles work harder, your body uses more oxygen and produces more carbon dioxide. To cope with this extra demand, your breathing has to increase from about 15 times a minute (12 litres of air) when you are resting, up to about 40–60 times a minute (100 litres of air) during exercise.
What is normal heart rate and respiratory rate? Normal vital sign ranges for the average healthy adult while resting are: Blood pressure: between 90/60 mmHg and 120/80 mmHg. Breathing: 12 to 18 breaths per minute. Pulse: 60 to 100 beats per minute.
  • What affects breathing and heart rate?
    • Various environmental factors, including temperature, air quality, and altitude can impact heart rate and breathing rate. In hot weather, for instance, the body's cooling mechanism kicks in, leading to an increase in heart rate and respiratory rate as it works hard to regulate temperature.
  • How does aerobic exercise affect the cardiovascular and respiratory systems
    • By H Patel · 2017 · Cited by 356 — Several studies have shown that aerobic exercise improves the lipid profile, particularly increasing the HDL-C[18]. In an Australian study, 
  • Why does training improve fitness levels? what does it alter inside your body?
    • By PN Patel · 2021 · Cited by 19 — Exercise stimulates the sympathetic nervous system and will induce an integrated response from the body; This response works to maintain an appropriate level of