# data[].attributes.body
Notes to create greater understanding

# data[].attributes.headline
Increase in breathing(faster and deeper)

# data[].attributes.subject
Increase in breathing(faster and deeper)

# data[].attributes.body
Increase in breathing is a short term response. Hyperventilation is described by increased ventilation of the alveoli, which can occur through increased rate or depth of breathing or both.  Short term affects from exercise would be increased breathing rate by about 3 times the normal rate, increased blood supply to and through the lungs and increased oxygen up take. Increase in breathing occurs because it makes sure that more oxygen is absorbed into the blood and more carbon dioxide is removed from it. Common causes of increased breathing are fever, asthma, lung conditions, dehydration and over dose.

# data[].attributes.body
A normal core body temperature is about 98.6 degrees Fahrenheit. However, activities such as working out regularly can increase your body temperature. Bodily functions, such as sweating and shivering occur when your body temperature drops or raises too high. During exercise, your heart beats very rapidly to pump blood to bring oxygen to your muscles and hot blood from the muscles to the skin where the heat can be dissipated.
This excess energy is lost as heat. Second, metabolic reactions, both anaerobic and aerobic, also produce excess heat that your body needs to remove. The heat in exercising muscle causes blood vessels in the skin to dilate, increasing the blood flow to the skin / increasing the bodies temperature.

# data[].attributes.body
Jesse, Amber and Brianna
Long term
Capillaries are the small veins that deliver blood to the small regions of your body. This is where osmosis occurs and the oxygen is delivered and the carbon dioxide and other waste products are taken out. When your body does lots of exercise it grows more capillaries so that it can deliver more blood to the different parts of your body. This makes it easier for your body to get blood and makes it easier for you to exercise.

# data[].attributes.body
Increase in blood pressure is a short term effect. It increases the central venous pressure which is the pressure of blood in the in the venae cavae, near the right atrium. This effects the amount of blood returning to the heart as well as the ability of the heart to pump the blood back around the body. It is normal for your blood pressure to increase during physical exercise and short term but after 5-10minutes your blood pressure should return to normal. Your blood pressure increases to get more oxygen rich blood to the muscles and organs in your body.
By Stefanie, Harrison and Mika
https://m.youtube.com/watch?v=FZr5OYBYko0

# data[].attributes.body
Casey, Paige, Harry
Long term
Abnormal enlargement of the heart, which can be caused from the amount of exercise performed by an athlete or as a result of hypertension or valvular disease.🦷

# data[].attributes.body
Brianna, Amber, Jesse
Short term
Cardiac output is the amount of blood put out by your heart in one minute. It is determined by your stroke volume and your heart rate. When you exersize your cardiac output increases so the heart can get more blood to the different parts of the body which need more oxygen. They need more oxygen because the muscules are working harder and need more oxygen to operate and they need to dispell more carbon dioxide and waste products.

# data[].attributes.body
- Title of response
- Is it short term (acute) or long term (chronic)?
- What is it?
- Why does it occur?
- An image of the response
- A YouTube clip that explains the response
- Your names

# data[].attributes.body
Casey, Paige, Harry
Short Term
-Stroke Volume is the output of blood by the heart per minute.
-Two thirds of the blood in the ventricle is expelled with each beat.
- Prolonged aerobic training increases your stroke volume

# data[].attributes.body
-Long term

A typical adult has a blood volume of approximately 5 liters, with females and males having approximately the same blood volume. Blood volume is regulated by the kidneys.

With increased stroke volume, due to increased venous return and/or increasedcontractility, there is an increased cardiac output and increased blood pressure. Increases in peripheral resistance, blood volume, and cardiac output result in higher blood pressure.

Both increased and decreased blood volumes have associated clinical complications. Hypovolemia can occur through hemorrhage, sodium depletion, water loss, and the loss of plasma. Dehydration can also cause reduced blood volume but only occurs due to a lack of water.

Blood column is determined by the amount of sodium and water ingested, by the kidneys into the urine

https://www.youtube.com/watch?v=JVqTJWO4Zf8

Darren Sophie Rozlyn

# data[].attributes.body
-Short term
-During exercise, the cardiovascular system redistributes the blood so that more of it goes to the working muscles and less of it goes to other body organs such as the digestive system. This redirection of blood flow is caused by a mechanism (or process) called the vascular shunt mechanism.

-The blood vessels allow lots of blood to travel to the working muscles but they don't allow much to travel to other organs. When the muscles stop working, the blood distribution returns to its normal route.

-https://www.youtube.com/watch?v=scQzhRYt4MI

By Rozlyn, Darren, and Sophie

# data[].attributes.body
Short Term Effects:
- Increase in stroke volume
- Increase in cardiac output
- Increase in blood pressure
- Redistribution of blood flow (more blood goes to the working muscles)
Long Term Effects:
- Increased stroke volume during exercise and at rest
- Decrease in resting heart rate
- Increase in cardiac output (number of heart beats per minute)
-Increase in number of red blood cells
Why does it occur?
When you exercise your heart will normally beat faster due to Tachycardia which is a condition that makes your heart beat more than 100 times per minute. This allows your heart to pump blood throughout the body, providing oxygen to the tissues.

# data[].attributes.body
Caitlin, Rosa and Monique
Short Term Effect = Acute
What is it?
Blood rushing to the vessels nearest the  skin which raises the skin temperature, but core body temperature will not usually rise above a normal 98.6 degrees

When you exercise, the rate at which your body makes energy rapidly increases. This is also known as the metabolic rate. Heat is produced during metabolism, so an increase in metabolic rate also increases heat production. The action of large muscle groups contracting is mainly responsible for the change in body temperature during exercise. More heat production means a larger rise in body temperature during exercise.

Why does it occur?
When you exercise, your body needs to produce energy to feed your muscles and kick off metabolic processes that keep you going. The harder you work, the more energy you produce, which increases your body temperature.