NEED HELP ADVICE for Stage IV Stomach Cancer with fluid in abdomen - ascites

My Father 78 yrs. old stomach cancer came back and is positive for malignancy - adenocarcinoma. The tests results states that it has spread to the upper GI tract or pancreaticobiliary tract. The oncologist stated that doing chemo would only make it worse and said the life expectancy for this case is 6 months, but everyone is different. My Father is starting to have pain when he tries to eat. The Dr removed a tumor on his upper part of his stomach from this initial cancer discovery and also removed the upper part of his stomach, where the tumor was attached, since the Dr. stated he seen cancer cells in that area. My Father did chemo and radiation after this surgery, but didn't fully recover from the side effects. Now today the Dr. gave the news the cancer came back, it's stage IV and advised to not to chemo, because it will only makes things worse instead of helping him. I'm looking for a miracle here and asking for help in alternative ways remedies to win this battle with my Dad. Thank you to all that read this and can share any remedies. Tweet