diabetestalk.net

Respiratory Acidosis Pathophysiology

Share on facebook

Respiratory acidosis #sign and symptoms of Respiratory acidosis Respiratory acidosis ABGs Analyse https://youtu.be/L5MWy1iHacI Plz share n subscribe my chanel is a condition that occurs when the lungs cant remove enough of the Suctioning https://youtu.be/hMJGkxvXTW0 carbon dioxide (CO2) produced by the body. Excess CO2 causes the pH of blood and other bodily fluids to decrease, making them too acidic. Normally, the body is able to balance the ions that control acidity. This balance is measured on a pH scale from 0 to 14. Acidosis occurs when the pH of the blood falls below 7.35 (normal blood pH is between 7.35 and 7.45).Rinku Chaudhary NSG officer AMU ALIGARH https://www.facebook.com/rinkutch/ Respiratory acidosis is typically caused by an underlying disease or condition. This is also called respiratory failure or ventilatory failure. Suctioning https://youtu.be/hMJGkxvXTW0 Normally, the lungs take in oxygen and exhale CO2. Oxygen passes from the lungs into the blood. CO2 passes from the blood into the lungs. However, sometimes the lungs cant remove enough CO2. This may be due to a decrease in respiratory rate or decrease in air movement due to an underlying condition such as: asth

Respiratory Acidosis

Acid-base balance disturbance from alveolar hypoventilation Rapid production of carbon dioxide Failure of ventilation increases partial pressure of arterial carbon dioxide (PaCO2) Respiratory acidosis can be acute or chronic In acute respiratory acidosis: PaCO2 is > 45 mm Hg with accompanying acidemia (pH < 7.35) In chronic respiratory acidosis: PaCO2 is > 45 mm HG with normal/near-normal pH (renal compensation) and serum bicarbonate levels > 30 mEq/L Treatment directed at underlying disorder/pathophysiologic process Caution: too-rapid correction of hypercapnia can result in metabolic alkalemia CSF alkalization can result in seizures Due to alveolar hypoventilation from any cause CNS depression causing impaired ventilation most common cause Lung diseases causing abnormal alveolar gas exchange usually don't cause hypoventilation Stimulate ventilation and hypocapnia 2 degrees to hypoxia Hypercapnia only occurs if severe disease, respiratory muscle fatigue Accompanying acidemia (can be severe) Only acute compensatory response is intracellular buffering CNS: CVA, infection, trauma, tumor Pulmonary: PNA, COPD, PTX, PE. Pulmonary edema, Smoke inhalation Neuromuscular disease (myasthenia Continue reading >>

Share on facebook

Popular Questions

  1. fateater

    Since switching to a higher fat and primal way of eating, my body odor has changed significantly.
    It's STRONG. My sweat smells like, I can't quite place it... paint???! And other areas are much uh, muskier and strong smelling than when I wasn't eating meat or high fat.
    Is this just the adjustment phase for my body do you think? I haven't asked anyone else if they can smell it but to my nose, it's quite offensive
    I'm eating low carb, like 30-60g per day is the average. High fat and protein is usually 100-150g per day. Lots of eggs, some pork, beef and chicken have been my go-to meats so far. I'm one month solid Primal high fat, and 2 months with ending the vegan experiment. I do dairy maybe 2x week.
    Thoughts?
    I didn't really feel the need to wear underarm deodorant 3 months ago, but now, yikes. I don't know. Maybe a natural deodorizer is in order.

  2. fateater

    Ok I see there are a TON of threads regarding body odor...
    I can't think of what cat pee smells like, never had a cat. I'm not sure what acetone smells like either? Those are the 2 really common comparisons that are brought up.
    But perhaps I'm in ketosis and didn't realize, which is why my sweat is much more pungent and.. it's a paint smell. That's the only comparison my brain will come up with!

  3. simpstr

    I've noticed, I don't need deodorant most days and if I do, its due to the fabric (usually Polyester).

  4. -> Continue reading
read more
Share on facebook

Hello guys In this video discuss about the basic concept of acidosis and alkalosis and Discuss the topic of respiratory acidosis The cause Sign symptom and treatment Please subscribe my channel for more video And comment which video you want discuss in next videos. Thanks

Respiratory Acidosis Pathophysiology

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Vamsikrishna Gunnam M.B.B.S [2] Respiratory acidosis is an result of imbalance between acid-base due to alveolar hypoventilation .The normal range is 35-45 mm Hg for PaCO2.Increase in the production of carbon dioxide due to failure of ventilation results in sudden increase of the partial pressure of arterial carbon dioxide (PaCO2) above the normal range. Alveolar hypoventilation is one of the cause to increased PaCO2which is is called hypercapnia . Hypercapnia and respiration acidosis occur while impairment in air flow happens and the elimination of carbon dioxide by the respiratory system is much less than the production of carbon dioxide in the tissues .Respiratory acidosis encountered in the emergency department and inpatient patients, as well as in intensive care unit s and postoperative patients. Metabolism in the body tissues rapidly generates a big quantity of volatile acids which are like eg carbon dioxid e and nonvolatile acid. [1] The metabolism of fats and carbohydrates ends up in the formation of a huge quantity of carbon dioxide . The carbon dioxide combines with water to form carbonic ac Continue reading >>

Share on facebook

Popular Questions

  1. carissanbo

    I'm just wondering if there are ways to tell if you're in Ketosis without using the strips. We live in the Outback in Australia in a small town and I'm not sure I would be able to find them here. And to be honest, I really don't feel like checking. I feel that I finally found a WOE that works for me and I'm feeling great and don't want to focus too much on that aspect. So I'm wondering if there are signs to tell me.
    I'm finishing up my 3rd day of induction and to be honest, it's been pretty easy for me. I haven't really had any bad side effects and after supper I have no urges or cravings to eat anything (and no urges for carbs during the day). I have ALWAYS had a snack before bed my whole life, but I've really had no interest.
    I just want to make sure I'm doing this right. If you go to my journal you can check out my menu for today if you'd like to see what I'm eating. And I have lost a few pounds.
    Thanks!

  2. Sinbad

    Hiya!
    You should update your profile with your weight loss so we can share your happiness
    As for ketosis, I can tell without strips because I sometimes get an odd tinny taste in my mouth, I don't feel hungry or sluggish or headachey at all, and most convincing of all (for me) is that my pee smells almost of acetone... Sometimes it looks almost greenish too but that could be because of the supplements I'm taking (or all the green veggies I'm eating, which I never used to! )
    Of course, the best sign that you're in ketosis/lipolysis is that you're losing weight!
    Good luck with the plan!
    Steven

  3. btdude

    Agreed. Metal mouth prevails. You are in the bathroom every (at least) 35.4 minutes.

  4. -> Continue reading
read more
Share on facebook

This video Respiratory Tract Infections: Influenza Virus is part of the Lecturio course Respiratory Medicine WATCH the complete course on http://lectur.io/influenzavirus LEARN ABOUT: - Influenza virus - Influenza A - importance - Subtypes of influenza virus - Clinical manifestations of influenza virus - Managment of influenza virus THE PROF: Your tutor is Professor Jeremy Brown. He studied medicine in London, graduating with honors, and continued his postgraduate medical training in a variety of London hospitals. He completed his PhD in molecular microbiology in 1999 and obtained a prestigious Welcome Advanced Research Fellowship for further scientific training at the University of Adelaide. LECTURIO is your single-point resource for medical school: Study for your classes, USMLE Step 1, USMLE Step 2, MCAT or MBBS with video lectures by world-class professors, recall & USMLE-style questions and textbook articles. Create your free account now: http://lectur.io/influenzavirus INSTALL our free Lecturio app iTunes Store: https://app.adjust.com/z21zrf Play Store: https://app.adjust.com/b01fak READ TEXTBOOK ARTICLES related to this video: Flu (Influenza) Symptoms and Treatment http

Pathophysiology And Therapeutic Strategy Of Respiratory Acidosis - Oxford Medicine

PRINTED FROM OXFORD MEDICINE ONLINE (www.oxfordmedicine.com).Oxford University Press, 2015. All Rights Reserved. Under the terms of the licence agreement, an individual user may print out a PDF of a single chapter of a title in Oxford Medicine Online for personal use(for details see Privacy Policy ). Out of 1530 103 moles/day of protons derived from the hydration of CO2 only 4060 109 moles/day remain unbounded in the plasma. If the CO2 production exceeds the excretion, the CO2 content in plasma and tissue rises (respiratory acidosis) until a new equilibrium is reached. In fact, doubling the PCO2 may compensate the halving of alveolar ventilation with unchanged excretion of the CO2 metabolically produced. Body reacts to respiratory acidosis increasing the secretion of chloride associated with ammonium. The process leads to an increase of bicarbonate in the plasma with an associated increase of pH. All the steps described may be altered in critically-ill patients due to hyper-metabolism, decreased excretion, decreased content of buffering proteins and impaired kidney response. Several options are available for therapy, from mechanical ventilation to artificial lung, up to lung trans Continue reading >>

Share on facebook

Popular Questions

  1. varius

    Weight Loss Stalling After Just 3 Weeks on Keto?

    I've been on Keto three weeks as of tomorrow, following the 65/30/5 macro perfectly.
    The ONLY thing I have done outside of that is last Friday night, I had about 8 shots of whiskey. I ate less that day so my overall calories would still be within my deficit range.
    It seemed the first two weeks, I lost a lot of weight fast (of course some had to be water) - but this past week, I've actually gained 0.5 lbs.
    If I am eating 500 cals in deficit everyday, adhering to the 65/30/5 macros and drinking enough water (4L per day) - I don't see why the losing should have just stopped.
    I know, some people will say only weigh in monthly don't worry about the week-to-week, but if at the end of the month I find I loset a lot in the first half of the month then gained in the second half, well that's a pattern I'd like to break ASAP.
    Thoughts?

  2. Eileen

    One pattern to break is eight shots of whiskey. Seriously, that counts as binge drinking, and binge drinking on keto is an even worse idea than usual. Alcohol hits you harder on keto than normally.
    Eight shots will screw your diet as much as an unexpected cheat meal. Get back on track, and see how you do.
    What calories are you eating?

  3. JohnsonBro1

    Originally Posted by varius
    I've been on Keto three weeks as of tomorrow, following the 65/30/5 macro perfectly.
    The ONLY thing I have done outside of that is last Friday night, I had about 8 shots of whiskey. I ate less that day so my overall calories would still be within my deficit range.
    It seemed the first two weeks, I lost a lot of weight fast (of course some had to be water) - but this past week, I've actually gained 0.5 lbs.
    If I am eating 500 cals in deficit everyday, adhering to the 65/30/5 macros and drinking enough water (4L per day) - I don't see why the losing should have just stopped.
    I know, some people will say only weigh in monthly don't worry about the week-to-week, but if at the end of the month I find I loset a lot in the first half of the month then gained in the second half, well that's a pattern I'd like to break ASAP.
    Thoughts?

    well here is one... where is the Carb-up day? believe it or not you neeeeeeeed that. eat like **** 1 day of the week the rest keto it up. i used to feel like **** during that one day thinking there is no way that i'm going to keep losing fat when i eat like this... but lo and behold after the next day all the bloating was gone and I felt like a machine during my workouts. If you are doing the carb-up and you follow the macro exactly and you are working out 4-5 times a week then theres a good chance your adding muscle mass while losing some of the fat. hey one more thought for free ! throw your scale out the fcking window... Judge your progress in the mirror and by the looks on the females faces.. not on a machine.. thats the problem these days... just my 2 cents

  4. -> Continue reading
read more

No more pages to load

Related Articles

  • Respiratory Acidosis Vs Metabolic Acidosis

    A FOUR STEP METHOD FOR INTERPRETATION OF ABGS Usefulness This method is simple, easy and can be used for the majority of ABGs. It only addresses acid-base balance and considers just 3 values. pH, PaCO2 HCO3- Step 1. Use pH to determine Acidosis or Alkalosis. ph < 7.35 7.35-7.45 > 7.45 Acidosis Normal or Compensated Alkalosis Step 2. Use PaCO2 to determine respiratory effect. PaCO2 < 35 35 -45 > 45 Tends toward alkalosis Causes high pH Neutralizes ...

    ketosis Apr 30, 2018
  • Is Dka Metabolic Or Respiratory Acidosis?

    Diabetic ketoacidosis is an acute metabolic complication of diabetes characterized by hyperglycemia, hyperketonemia, and metabolic acidosis. Hyperglycemia causes an osmotic diuresis with significant fluid and electrolyte loss. DKA occurs mostly in type 1 diabetes mellitus (DM). It causes nausea, vomiting, and abdominal pain and can progress to cerebral edema, coma, and death. DKA is diagnosed by detection of hyperketonemia and anion gap metabolic ...

    ketosis May 1, 2018
  • Respiratory Acidosis Pathophysiology

    Practice Essentials Respiratory acidosis is an acid-base balance disturbance due to alveolar hypoventilation. Production of carbon dioxide occurs rapidly and failure of ventilation promptly increases the partial pressure of arterial carbon dioxide (PaCO2). [1] The normal reference range for PaCO2 is 35-45 mm Hg. Alveolar hypoventilation leads to an increased PaCO2 (ie, hypercapnia). The increase in PaCO2, in turn, decreases the bicarbonate (HCO3 ...

    ketosis Apr 22, 2018
  • What Is Respiratory Acidosis

    Hyperventilation manifested by a low arterial carbon dioxide pressure (PaCO2) is a common feature of pulmonary venous congestion (1-3). This is also commonly the case in frank pulmonary edema, when significant lowering of arterial oxygen saturation (SaO2) may also be present (3, 4). However, severe pulmonary edema imposes considerable mechanical restriction on the lungs (5, 6), and it would not be surprising if hypoventilation became a problem in ...

    ketosis Apr 6, 2018
  • How Do You Know If Its Respiratory Or Metabolic Acidosis?

    Arterial Blood Gas (ABG) analysis requires in-depth expertise. If the results are not understood right, or are wrongly interpreted, it can result in wrong diagnosis and end up in an inappropriate management of the patient. ABG analysis is carried out when the patient is dealing with the following conditions: • Breathing problems • Lung diseases (asthma, cystic fibrosis, COPD) • Heart failure • Kidney failure ABG reports help in answering ...

    ketosis Mar 27, 2018
  • Respiratory Acidosis And Metabolic Acidosis At The Same Time

    The kidneys and lungs maintain the balance (proper pH level) of chemicals called acids and bases in the body. Acidosis occurs when acid builds up or when bicarbonate (a base) is lost. Acidosis is classified as either respiratory or metabolic acidosis. Respiratory acidosis develops when there is too much carbon dioxide (an acid) in the body. This type of acidosis is usually caused when the body is unable to remove enough carbon dioxide through bre ...

    ketosis Apr 29, 2018

More in ketosis