I think I will suggest she start taking some glutathione to see if that can slow down the disease.
Proper hydration can aid digestion and help mitigate bloating
Glutathione has been shown beneficial for protecting cells and tissues from damage by heavy metal toxicity and other environmental toxins, breaking them down into less harmful compounds and preparing them for excretion

For example, the clearance of medium and large molecules such as 2-m (11,800 Da), myoglobin (17,200 Da) or kappa (22,500 Da) and lambda (45,000 Da) light chains occurs exclusively by adsorption, since the low permeability of the membrane used during the diffusive phase prevents their elimination at this level.63 To increase the scavenging capacity of HFR, the first step has been to replace this low diffusive membrane with a high permeability one, giving rise to the so-called high flux HFR (HFR-H).46 The available preliminary results obtained with this change, pending final publication, are very interesting as they allow increasing the elimination of medium and high molecular weight uremic toxins, with an improvement in other biological parameters related to inflammation, oxidative stress and senescence

Each pack includes: (1) a Vit B & C capsule, (2) a lactic acid bacteria and carotene capsule, (3) a coenzyme Q10 softgel, (4) a blueberries & lutein softgel, (5) a nattokinase & DHA Vit E with long pepper softgel, (6) a HTC collagen and soy sapponin tablet, and (7) a calcium & magnesium tablet
This potent molecule combats oxidative stress, detoxifies the body, and underlines immunity support