Greetings from a lucky legit PFS recoveree!
I’m reluctant to discuss starvation because it absolutely is very dangerous and horrific. However I am a rare legitimate PFS recoveree and it is possible or probable near-starvation partially or entirely cured my worst-case scenario PFS 2015-17.
I feel obligated to address this “toxic” possible cure. However I am just passing along my case facts, have NOT extensively medically researched this topic (you should), and am NOT recommending it except perhaps as drastic last resort.
As I’ve reported previously:
- I’m a 52yo lawyer in Denver.
- I took FIN daily 1999-2014.
- It preserved my hair but it immediately caused moderate ED. I briefly quit FIN for six months in 2002, which did NOT trigger PFS.
- In 2014 I unfortunately fell into a FIN/PFS health hellhole. FIN - not PFS - triggered permanent profound/nightmarish sleep dysfunction in June. (See my prior posts, currently partially under control.)
- I permanently quit FIN in December 2014, which quickly triggered “demonically horrific” PFS - 100% loss of emotions & sexual functioning, body feminization, hallucinations, “raccoon eyes,” etc.
- To escape the hellhole I attempted suicide several times, including starvation Jan-May 2015.
- The starvation horrifically injured me - lost 80 pounds, permanent ataxia, severe double vision, etc. I was hospitalized for six weeks involuntarily and barely survived.
- However, unexpectedly & unintentionally all PFS maladies except sexual dysfunction resolved by May 2015.
- Sexual dysfunction likewise permanently resolved in 2017.
- I did not exercise at all during PFS or vary normal diet.
- I absolutely positively am 100% cured of PFS BUT FIN sleep dysfunction & ataxia persist.
So istarvation concurred chronologically with resolution of most PFS maladies in 2015. It preceded by 2 years resolution of ED in 2017. The critical Q is “did it CAUSE my PFS resolution?”
Starvation destroys the brain nightmarishly. The body literally consumes brain eventually. So I am NOT recommending you try starvation except perhaps as a last resort “toxic” possible cure. I may have just recovered naturally AND/OR starvation somehow mostly or entirely cured my PFS. It’s impossible to answer. YOU must research starvation extensively. 
See attached lawsuit confirming this post.
Best, Mel H.