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Welcome to mdmofongo’s page.
Contributor score: -1


Comments ...

 +0  (free120#13)

The inferior thyroid artery (branch of the thyrocervical trunk) irrigates the posterior thyroid, including the parathyroid hormones.


 -1  (free120#17)

Myeloperoxidase is the only one actually involved in making free radicals. Catalase makes H2O2 into water, Superoxide dismutase eliminates oxygen radicals, LDH makes lactate (no role in bacterial killing), and NO synthase, makes NO.

b1ackcoffee  I thought SOD also comes (second) after pathway (making h2o2) to make HO—Cl +




Subcomments ...

submitted by mdmofongo(-1),

Myeloperoxidase is the only one actually involved in making free radicals. Catalase makes H2O2 into water, Superoxide dismutase eliminates oxygen radicals, LDH makes lactate (no role in bacterial killing), and NO synthase, makes NO.

b1ackcoffee  I thought SOD also comes (second) after pathway (making h2o2) to make HO—Cl +  


submitted by b1ackcoffee(27),

Calcium is low while PTH is high. It’s primary hyperparathyroidism (not secondary). Ans is branch of IJV.

b1ackcoffee  I got that it must be some vein, I just didn’t know the tributaries. Oh well, anatomy fucks me again! +  
azibird  I believe this would be more likely called a type of pseudohypoparathyroidism. Akin to PTH resistance, the PTH just can't get out to do its thing. Good catch though, I didn't even get what was happening here. +  
azibird  From wikipedia: "Each parathyroid vein drains into the superior, middle and inferior thyroid veins. The superior and middle thyroid veins drain into the internal jugular vein, and the inferior thyroid vein drains into the brachiocephalic vein." https://en.wikipedia.org/wiki/Parathyroid_gland +  


submitted by b1ackcoffee(27),

Any good material for this and lymph node drainage in general? Is this common knowledge or low yield stuff?



submitted by b1ackcoffee(27),

confused why this is not autonomic dysfunction or hyponatremia due to sweating and why is this orthostatic hypotension?

mamed  Not sure if this is correct thinking but how I got this right was: 1. She is hypovolemic 2. Likely retaining salt so water follows (ADH or just renal dynamics in general). This is how I ruled our hypokalemia and hyponatremia 3. If she is hyponatremic b/c sweating then why wouldn't she also be hypokalemic? so both have to wrong because both can't be right 4. Volume depletion ==> orthostatic hypotension +1  
blah  I thought that orthostatic hypotension was more of a chronic condition, but I fooled myself into believing that. +  


submitted by b1ackcoffee(27),

I am wondering which parasite is this actually? --

b1ackcoffee  @mdmofongo I know this. But which parasite is this? +  
drblu92  The parasite is most likely Trichuris trichiura (human whipworm). Trichuriasis is often asymptomatic and adult forms can reach 2 cm in length (visible with naked eye). A lot more common in tropical areas but there have been cases in the southeastern US (ex: Kentucky). All other GI worms would present with either a fever or a cough. Treat with mebendazole or albendazole. +4