Why is urine green after surgery?

Why is urine green after surgery?

[5] The green color is due to the excretion of quinol derivatives resulting from renal sulfo- and glucuro-conjugation of propofol. Green urine is an unusual intraoperative occurrence.

What color does propofol turn urine?

This case demonstrates the pronounced urine discoloration that may occur after a single induction dose of propofol in a patient undergoing elective surgery. The transient presence of green urine that resolves after propofol discontinuation is benign and self-limited.

Can anesthesia cause green urine?

As a rare clinical phenomenon, green discoloration of urine caused by propofol infusion may confuse the clinicians and patient. It is worth knowing that this rare phenomenon is, in most cases, a benign and reversible side effect of propofol administration.

Does propofol affect urine output?

Propofol was associated with lower AKI incidence using both urine output (45.0\% versus 55.7\%, P<0.001) and serum creatinine criteria (28.8\% versus 37.2\%, P=0.001).

Why is my urine lime green?

Food coloring is the most common cause for blue or green urine. Vitamin B can also turn the urine green. Certain medications like amitriptyline (used for depression or pain), Propofol (sedation and anesthesia during surgery) or indomethacin (an Advil-like pain reliever) can also turn also cause blue/green urine.

What drug causes green urine?

Medications. A number of medications produce blue or green urine, including amitriptyline, indomethacin (Indocin, Tivorbex) and propofol (Diprivan). Medical conditions.

What drug makes your urine green?

Medications. A number of medications produce blue or green urine, including amitriptyline, indomethacin (Indocin, Tivorbex) and propofol (Diprivan). Medical conditions. Familial benign hypercalcemia, a rare inherited disorder, is sometimes called blue diaper syndrome because children with the disorder have blue urine.

Which poisoning causes green urine?

(a) Green urine—Pseudomonas-related urinary tract infection.

Does anesthesia change urine color?

A change in urine color is an unusual intraopera- tive occurrence, which can be distressing for the anesthesia provider.

What medication can cause green urine?

Medications. A number of medications produce blue or green urine, including amitriptyline, indomethacin (Indocin, Tivorbex) and propofol (Diprivan).

Is green urine serious?

Infections. In more severe cases, urinary tract infections (UTIs) caused by bacteria may result in green urine (pigments produced by Pseudomonas bacteria). This is a serious condition and medical intervention is usually recommended.

What does greenish Pee mean?

Blue or green urine can be caused by food coloring. It can also be the result of dyes used in medical tests performed on your kidneys or bladder. The pseudomonas aeruginosa bacterial infection can also cause your urine to turn blue, green, or even indigo purple.

Can propofol cause green urine?

An uncommon adverse effect of propofol is green discoloration of the urine, which has been reported not only under general anesthesia but also with sedation. Although it is assumed that the phenolic derivatives of propofol can cause green discoloration of the urine, the actual origin remains unknown.

Why do supplements cause urine to turn bright yellow?

Vitamin B12 complex can cause bright, yellow urine because it’s a water-soluble vitamin. A yellow or light orange color may be caused by removal of excess B vitamins from the bloodstream, but other nutrients such as carotenoids can also lead to yellowish coloring of the urine.

Why do vitamins turn my urine neon yellow?

Neon yellow pee is often the result of high vitamin B intakes. For example, riboflavin (vitamin B2) contains a yellow-green pigment with fluorescent hues. When consumed in large doses, it may cause your pee to turn bright yellow. The excess is eliminated in the urine, so it’s unlikely to cause more serious side effects.