Question 1

what is a lung capacity test?

Accepted Answer

Lung function: Usually a lung capacity is the total amount of air you can take &amp; hold upon a deep breath. It is part of the lung capacities (TLC, IC, EC) &amp; function.
3 basic capacities: Total lung cac. inspiratory capacity &amp; expiratory capacities. If decreased is a restrictive problem like in fibrosis but many others.  if increase is an obstructiver air problem (asthma, COPD, etc)

Question 2

how can i increase lung capacity?

Accepted Answer

: It depends on what is limiting it, if anything. In some diseases treatment of the underlying disease and improve lung capacity, or the ability to inflate the lung.  It is difficult to say more without more specific knowledge of the situation

Question 3

is lung capacity at 53% dangerous?

Accepted Answer

Need to find out why: During a pulmonary function test, there are typically three measurements taken.  First, how well the air "moves" in and out of the lungs.  Copd, asthma, bronchitis, etc are things that would cause it to drop.  Second, the efficiency of oxygen transfer is measured, the diffusion.  Last, the lung sizes are measured.  Again, which value is down and why its down is the most important thing to find.

Question 4

good food to improve lung capacity?

Accepted Answer

none: There is no special diet or supplements for that.  Avoid pollution (esp in india), do not smoke, exercise, and eat healthy food daily (low oil, no ghee at all, limit meat, and limit sugars/sweets).

Question 5

how do i know if got small lung capacity ?

Accepted Answer

Pulmonary: Function testing can determine your lung capacity (Essentially breathing air into a system which performs the measurements
Your PCP (primary Care Physician) can probably order these or refer you o a specialist (Pulmonologist) you are having breathing problems!

Hope this helps!
Dr Z

Question 6

how do you tell what your lung capacity is?

Accepted Answer

Lung function: Is measured in a respiratory lab by capacity of deep inspiratin, speed of expiration, measuring of residual volume.  Alos arterial blood gases determine oxygen transfer, and ability to exhale co2.

Question 7

will someone die if their lung capacity is 20%?

Accepted Answer

No: However, they will have little to no endurance, and may feel short of breath at rest.   Depending on the cause of their lung dysfunction, they might live for years like this ... Or months or weeks.  If the patient is under 65 he or she might be considered for lung transplantation.

Question 8

can you tell me if jogging increases your lung capacity?

Accepted Answer

Lung capacity: Yes it does. Regular exercise does help with your lung capacity. Initially to increase it, and as you keep it up, you have less chance to loose capacity quickly as you age. Best of luck, but do not go overboard!

Question 9

is there a way to fake your lung capacity in a blowing test?

Accepted Answer

Why? : The answer is not with adequate consistency to get a good study, but why would you want to do that?  These tests are expensive and time consuming, why would you waste your own and everyone else's time to do it.

Question 10

what is the capacity of asthmatic lungs vs non asthmatic lungs?

Accepted Answer

Depends: Asthma is an obstructive lung disease- difficulty getting the air out.  Many asthmatics have normal lung function at baseline and only experience symptoms and diminished lung function episodically.  Some asthmatics do develop fixed changes in the airways, called airway remodeling.  These changes can range from mild to significant.

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Doctor answers about:

60 percent lung capacity

A member asked:

What is a lung capacity test?

A member asked:

How can i increase lung capacity?

A member asked:

Is lung capacity at 53% dangerous?

A member asked:

Good food to improve lung capacity?

A member asked:

How do i know if got small lung capacity ?

A member asked:

How do you tell what your lung capacity is?

A member asked:

Will someone die if their lung capacity is 20%?

A member asked:

Can you tell me if jogging increases your lung capacity?

A member asked:

Is there a way to fake your lung capacity in a blowing test?

A member asked:

What is the capacity of asthmatic lungs vs non asthmatic lungs?

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