Achyranthes Calea Herb Uses, Benefits, Cures, Side Effects, Nutrients

Greetings Respectable Learned Professionals.

My mother is 57. She has CSF Rhinorrhea, that has from last 15 years it recently 2 years ago diagnosed. The water is running through nose, but sometimes it gets into the mouth through teeth spaces. She also had a stroke in Dec 2018 and was on Ventilator for a while. She is having diabetes medication as well as Blood pressure too.
She is obese as well, and there were 3 times Meningitis happened to her. She also has a constant rattling noise in one of her year and she doesn't have smelling sense either. The doctor are reluctant to do nasal endoscopy, as with com orbits, that do not want to risk her life with comma and other risks involved.

Recently she got another Meningitis symptoms attack, but the doctor propose to have a full treatment for Covid-19. Now the fever that was 104 and "105" is slightly less and is on 102 and 103.

What is the best and most sustainable treatment for Permanent cure for Meningitis and it's recurrance ? What food and what herbal sustainable indegrient are highly recommended?

Please kindly advise as soon as possible to save a harmless life. God bless you all. Sirs.

Thank you Sir,