Hi my dad is suffering from a gastric mucosa the results says it has spread through the layers of the stomach he is her2 positive 3+
I was wondering if you could tell me what stage he is in? and how long is he expected to live? what should I do to make his life more comfortable? I would love to make him make the best of what's left of his life? all that the doctor has given me was that it'd take a miracle to cure my dad.
dad told me that the chemotherapy is starting to make him feel somekind of numbness on his feet and hands
please I need to know he 67 years old. the cancer spread to his lungs 
he is throwing out everyday and sometimes it gets harder for him to breathe easily