Respiratory and Metabolic Acidosis and Alkalosis usmlematerials.net/respir…
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πŸ‘€︎ u/usmlematerialsnet
πŸ“…︎ Jan 10 2022
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Respiratory and Metabolic Acidosis and Alkalosis #Exclusive usmlematerials.net/respir…
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πŸ‘€︎ u/usmlematerialsnet
πŸ“…︎ Jan 10 2022
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Chloride and Metabolic Alkalosis

Can someone explain the relation between them? and explain this UW algorithm?

https://preview.redd.it/cprctd2198781.png?width=944&format=png&auto=webp&s=70066fa9352714d3f2c5c1722303f51dc4488043

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πŸ‘€︎ u/AhmedUSMLE
πŸ“…︎ Dec 23 2021
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Why is urine chloride elevated in saline-resistant metabolic alkalosis?

It's generally due to etiology that may cause "inappropriate" levels of aldosterone.

But why would that result in high urine chloride? Is it due to the aldosterone escape mechanisms (so just less chloride absorbed)?

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πŸ“…︎ Oct 11 2021
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Help: Trying to understand: i know why it’s metabolic alkalosis, the ph it’s on 7.50 and the co2 it’s in normal range but in his limits, the cho3 is high, and for what I understand it’s uncompensated because it is moving forward alkalosis instead of acidosis, right?!
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πŸ‘€︎ u/Maly45457
πŸ“…︎ Nov 23 2021
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Holotropic breathwork and respiratory alkalosis

Hi,

I've been reading about Holotropic Breathwork and hyperventilation breathing in general and it looks like the "high" feeling and possible hallucinations that some have come from the respiratory alkalosis created by increasing the blood PH e.g making the blood more alkaline by lowering the CO2 content (CO2 being an acidic molecule).

So I'm wondering about one thing. If the effects looked for a due to the blood PH increased, wouldn't it help the breathwork to have ingested some sodium bicarbonate before (not right before the breathing but a decent amount several times a day for several days)?

I was thinking of it because sodium bicarbonate is well-known to have a pH of 8.4 and isn't bad for health (at least as far as I know and consumed properly).

What do you guys think?

Cheers

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πŸ‘€︎ u/gymlxqyv
πŸ“…︎ Aug 06 2021
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How is it possible that when the HCO3- is increased in the case of metabolic Alkalosis, the compensatory change is an increase in pCO2.. I'm really confused.

The formula drives the reaction towards making of more CO2...then why does the body try to get more co2 wont it just make the environment more acidic??

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πŸ“…︎ May 01 2021
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Can WHM cause Alkalosis?

I have been experiencing symptoms of alkalosis (nausea, confusion, lightheadedness) amongst a few other symptoms I’m not sure correlate (chest pain almost like heart burn or reflux, despite if I’ve eaten anything or not, extreme chronic fatigue, and severe bouts of depression). I believe most of these symptoms showed up when I started regularly doing the breathwork and cold showers but it’s hard to say. I started regularly to combat the depression mostly, and to help work through some PTSD. And I’ve been continuing it to help with all these other problems but now I’m wondering if it is causing them. Alkalosis can be caused by low CO2 in the body. I have been so proud of myself and excited to be able to do this work everyday, I will truly be so sad if it turns out this is what’s causing all my discomfort so don’t take this post as someone hyper-critical of the method. I believe Wim Hof has an amazing vision for the world and truly has discovered something amazing. I’m just wondering if it’s possible there are downsides, risks, etc? I’m going to pause the work for a while to see what changes but I wanted to hear it anyone else has experienced this before.

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πŸ“…︎ Sep 26 2021
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selfies, açaí bowls, metabolic alkalosis, you know the type
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πŸ‘€︎ u/abbeyxhalfaxa
πŸ“…︎ Apr 26 2021
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How does laxative overuse cause metabolic ALKALOSIS?

First aid section on laxatives says they cause alkalosis but from my understanding of diarrhea loss of bicarbonate causes an acidosis?

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πŸ‘€︎ u/mdubs777
πŸ“…︎ Jan 28 2021
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Potassium and pH Level in alkalosis and acidosis Mnemonic youtu.be/x5fJToTYf5o
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πŸ‘€︎ u/PicFun-Medicosis
πŸ“…︎ Jul 27 2021
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relationship between chloride and metabolic alkalosis

Why does chloride depletion (hypochloremia) cause metabolic alkalosis. Besides fluid volume depletion and activation of RAAS, please explain how low chloride directly causes the metabolic alkalosis. And if you can, please explain why hyperchloremia causes metabolic acidosis.

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πŸ‘€︎ u/Ok-Attitude-7039
πŸ“…︎ Jan 17 2021
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What is the exact mechanism by which acidosis/alkalosis causes a decrease/increase in neuronal excitability respectivly?

My lecture mentioned that acidosis causes a decrease in neuronal excitibility while alkalosis causes an increase in neuronal excitibilty, however the mechanism of how this happens was not explained.

I tried googling and discovered this answer

However this "answer" raises more questions than it answers. For example, what is the mechanism by which alkalosis cause hypokalemia? and if there's hypokalemia this will cause hyperpolarization which actually should decrease not increase excitibilty so how is this explained?

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πŸ“…︎ May 23 2021
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[Meme/Shitpost] Using acetazolamide to correct loop diuretic metabolic alkalosis:
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πŸ‘€︎ u/BlackSquirrelMed
πŸ“…︎ Mar 31 2021
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Metabolic alkalosis from from vomiting - bicarb remains high

I understand that vomiting your acid would raise the blood pH, but why does bicarb also go up? Wouldn’t the body compensate by lowering bicarb? Is it because the bicarb can’t be neutralized internally because of a hydrogen ion deficit??? Thanks!

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πŸ‘€︎ u/dealwithit08
πŸ“…︎ Dec 21 2020
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Why in acute tubular necrosis there is no metabolic alkalosis

SODIUM IS reabsorbed in the straight portion of the proximal tubule in the cortex and is susceptible to hypoxia

So sodium no longer reabsorbed... cant this cause metabolic alkalosis because the more sodium is sitting in the lumen and in the principal cell will be reabsorbed and it will b similar to aldosterone effect?

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πŸ“…︎ May 15 2021
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[Preclinical] Asthma - respiratory acidosis or alkalosis?

Apologies if content questions are not allowed here. I had a quick glance through the rules and didn't see anything saying they are not.

I am a first year medical student, learning about asthma.

In my lectures, the teachers have mentioned that asthma gives a respiratory acidosis due to air retention from the obstruction and CO2 can't get out. That makes sense.

However on Calgary guide (http://calgaryguide.ucalgary.ca/wp-content/uploads/image.php?img=2014/09/Asthma-Findings-on-Investigations.jpg), it says that metabolic alkalosis is present (from the hyperventilation).

Can someone clarify which is true?

My understanding is that during an asthma attack, the hyperventilation would cause respiratory alkalosis, but normally the patient would have respiratory acidosis. Is that correct?

Thank you so much!

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πŸ‘€︎ u/TheLucyThe
πŸ“…︎ Jul 01 2020
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First time betta owner, tank was high in PH scared he got alkalosis

Tank was tested high in PH after I looked up some details about what my galaxy koi was doing (I at first assumed he was just excited to see me as he usually is) going back and forth against the glass and turning and going up and down I eventually looked it up and it seemed to be either him seeing his reflection or alkalosis which got me more paranoid about his well-being and if he has ick or anything of that sort and it’s hard to tell with his shiny scales. Does he look okay? I’ll add pictures in the comments

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πŸ‘€︎ u/Noyouretowel
πŸ“…︎ Jun 23 2020
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Is this correct in differentiating Respiratory acidosis/alkalosis and Metabolic acidosis/alkalosis?
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πŸ‘€︎ u/sebasravioli
πŸ“…︎ Jul 16 2020
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Question about contraction Alkalosis physiology [Preclinical]

I always thought I understood the idea behind contraction alkalosis, but I just got myself twisted up and am hoping for some clarification. My understanding is that when blood volume decreases, aldosterone increases sodium reabsorption and H+ excretion while ATII increases Bicarb reabsorption/synthesis. This is what raises the pH and inadvertently creates alkalosis while restoring blood volume.

My confusion is, diarrhea is said to cause normal anion gap metabolic acidosis. But diarrhea causes iso-osmotic volume contraction. So wouldn't that trigger the RAAS system and lead to metabolic alkalosis?

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πŸ‘€︎ u/TheTunaSurprise
πŸ“…︎ Dec 16 2020
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Acadosis/ Alkalosis

Can anybody simplify respiratory and metabolic acidosis and alkalosis for me. Taking the advanced national in a few weeks and think I’m competent enough in every aspect except knowing and identifying acidosis and alkalosis.

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πŸ‘€︎ u/RhodyChris
πŸ“…︎ Aug 24 2020
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Metabolic and respiratory acidosis/alkalosis question [Preclinical]

So I learned from my biochem class that when respiratory acidosis/alkalosis occurs, metabolic mechanisms come in to fix it and bring the body back to normal and vice versa.

Is it possible for the body to use the same mechanism to fix the problem like if metabolic acidosis or alkalosis occurs, the body uses metabolic mechanisms to fix the problem? Or is this just unheard of?

Thanks!!

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πŸ‘€︎ u/ttszzang
πŸ“…︎ Sep 09 2020
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"New" bicarb reabsorption in contraction alkalosis?

https://imgur.com/a/WHHUx2Z

Would someone please be able to explain how increased aldosterone results in "new bicarb reabsorption in contraction alkalosis?

I understand that aldosterone would increase H+ secretion in the distal nephron but I don't get what "new bicarb" reabsorption is

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πŸ‘€︎ u/lumberingself
πŸ“…︎ May 28 2020
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Compensated metabolic alkalosis on vegan keto

I have a compensated metabolic alkalosis after the first week of vegan keto. I can't figure out why. I have heart palpitations and some agina pectoris.

What can I do?

When I started in the first days I used very low amounts of salt and got very bad keto flu and cramps.

Then I used sodium chloride, potassium gluconate, magnesium malate and very little calcium orotate.

And the heart symptoms which started with the bad keto flu got worst. Now I switched to potassium chloride and very little magnesium malate and still lots of sodium chloride. But it is not much better.. My pulse rate is jumping up and down every second 2-3 beats and the stress level measured by my smart watch is also very high.

I have very low stomach acid and use betaine hcl

What do I do wrong?

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πŸ‘€︎ u/larsonauti
πŸ“…︎ Nov 28 2019
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Mechanism of chloride resistant metabolic alkalosis.

Why is urinary chloride high in this scenario. For example, with excess aldosterone wouldn't that increase Na+ and therefore Cl- absorption. Thus, this would decrease the level of Cl- in urine.

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πŸ‘€︎ u/CreamOfWheat10
πŸ“…︎ May 28 2020
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chloride resistant vs. chloride responsive metabolic alkalosis

What exactly is the difference between these two pathologies?

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πŸ‘€︎ u/pakmin
πŸ“…︎ Mar 29 2020
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