I have been able to reduce the amount of hair I lose due to manipulation on wash day by doing the following:
Finger detangle with EVCO drenched/lubed fingers working in small sections.
Once a section is detangled braid/twist or clip it out of the way, so it doesn't re-tangle.
Do this while watching a good movie or marathon on TV/Netflix (Sunday I was getting up to speed on the show "24".
Take your small finger detangled sections and start gently detangling them more with your seamless jumbo rake. Working from the bottom up. Get your EVCO, SD Pre, or Vatika Oil drenched hair into two-four braids, depending on how dense your hair is.
You don't have to, but I highly recommend that we fine hair girls pre-poo overnight with a processing/shower cap on. (You can skip this step if necessary)
Wash in the two-four sections. I have low density hair, so I can get away with two, but I noticed I lost less hair on Monday when I tried four sections.
I loosen each braid while I'm cleansing and rebraid it, before I move onto the next braid/section. I know a lot of ladies actually wash in loose braids and don't unbraid their hair while they're cleansing. I'm going to try that next.
After cleansing, any additional detangling should be done while your hair is drenched in DC or R/O condish with a seamless jumbo rake.
This is my
modified method from Chicoro's book Grow It. She has additional directions for if your hair is full of product etc. in her detangling chapter.
HTH
Please don't cut it all off! You have to have more patience and use sectioning to keep it from re-tangling.
ETA:
Chicoro keeps her hair in loose braids while cleansing. I'm still an Aspiring A+ Hair Care Queen.
ETA2: I'll ping
Amarilles for you. She washes in braids. I believe she loses minimal hair on wash day. She'll correct me if I'm wrong.