The prognosis for patients with AKI is directly related to the cause of renal failure and, to a great extent, to the presence or absence of preexisting kidney disease (estimated GFR [eGFR] < 60 mL/min), as well as to the duration of renal dysfunction prior to therapeutic intervention.
Not only should you tip your hairdresser, you should also tip the person who washes your hair. Multiply the dollar amount of the bill by 0.15 if the service was good but not exceptional. One way to think of this is that for every dollar your hairdresser charges, you should tip him 15 cents.
1 Believe us, salons know which clients are unreasonably difficult or downright meanâyou don't want to be on that list! 2  If you're happy with the service, tip your stylist. 3  A gratuity of 10â20% is the norm in the salon industry, and is customary for a job well done. Your clients shouldn't have to wait while you check your email, respond to a text message, or âLikeâ a post on Facebook. 2  When you're on the salon floor, you're on the job, and all of your attention should be focused on your clients, not on your cell phone.