Are you kidding? Did you have a hard time doing this test? FEV1 is the volume you exhale in one second. FVC is Fast Vital Capacity (a deep breath). Your Low FVC should have been followed up by a Plethysmography test (total lung capacity). Normal for me is FEV1 of 2.98 & FVC 3.48, I'm female 5' 1" tall and 38 years old) I don't know if your male or female, height, age and weight. If you are short or severely obese, then these numbers may not be that bad. These numbers are not compatible with life for a normal height person and weight. Have you had a CT scan of your chest and an x-ray? All of your numbers are less then a liter. You need clinical correlation on these values.Repeat this test if you had problems with the pft maneuver.
Sorry forgot these bits.Female, 5 5 and about 11 stone. I am 37, elevated diaphragm on left, phrenic nerve palsies partial on R and full on L. I have to have oxygen and get short of breath. Does this help. Sorry did not mena to scare you.
It sounds like you are severely restricted. Pulmonary problems are in two groups either obstructive or restrictive. Obstructive = the bronchial tubes are obstructed, unable to exhale. Restricted = the alveoli (air sacs) are unable to expand. I hope that you are under the care of a pulmonologist and neurologist. One test to check your diaphragm strength is a MIP/MEP and MVV. MIP/MEP = Maximum inspiratory pressure and Maximum expiratory pressure, MVV= Max breathing capacity/Max voluntary ventilation. I would expect your total lung capacity and diffusion capacity was tested. Total lung capacity (TLC) is done by plethysmography “body box”. Diffusion capacity (DLCO) is an oxygen transfer test. There are a lot more tests I would expect you need to do. From x-rays, ct scans, mri, measurement of transdiaphragmatic pressure, sleep study, arterial blood gas, electromyography and so on. Also, look into surgical placation. You may be a candidate. Good luck with all of this.
Thanks for info. Yes I have had sleep studies (well non sleep studies!!) Some of the tests you refer to I could not do as I cannot breathe in deep enough to open the valve, that was what they told me. They want to see what happens to my other side and then will have better idea of next step. Problem is do not know why this happened in first place, I just started getting very out of breath and they started doing tests on me. I live ok with oxygen as my shadow though get out of puff quickly. That's life I suppose. Oh well thanks again for the insight. Oh yes pacing was mentioned. the plication thing sounds horrendous.
The Content on this Site is presented in a summary fashion, and is intended to be used for educational and entertainment purposes only. It is not intended to be and should not be interpreted as medical advice or a diagnosis of any health or fitness problem, condition or disease; or a recommendation for a specific test, doctor, care provider, procedure, treatment plan, product, or course of action. Med Help International, Inc. is not a medical or healthcare provider and your use of this Site does not create a doctor / patient relationship. We disclaim all responsibility for the professional qualifications and licensing of, and services provided by, any physician or other health providers posting on or otherwise referred to on this Site and/or any Third Party Site. Never disregard the medical advice of your physician or health professional, or delay in seeking such advice, because of something you read on this Site. We offer this Site AS IS and without any warranties. By using this Site you agree to the following Terms and Conditions. If you think you may have a medical emergency, call your physician or 911 immediately.