i have a reflexology client coming, just had her 4th treatment. she came to me because the newsletter she subscribes to had an article on some success with reflexology for this condition.
click here
another interesting article .
now i am not saying it can cure but it may be of interest. also, my client swears by aloe vera juice every day. she has seen a good improvement.
i do hope your sisters friend sees better health soon.
best wishes
rosie