My father has "end stage" Emphysema/COPD. He is 75, an ex-smoker who had a 60 a day habit, and worked in dusty, industrial environments all his working life. His initial diagnosis came around 18 months ago and in that time his health has deteriorated significantly and he has also suffered several minor strokes due to a lack of oxygen in his blood.
My father is on oxygen 18 hours per day, takes a whole cocktail of drugs and can only walk a few paces without being severely out of breath. He coughs constantly and every morning he gags and chokes with acid reflux (brought on by his lung disorder). He has lost 40% of his body weight and has no real appetite. The worst symptom however is that he has become thoroughly miserable and depressed. This is hardly surprising as it must be terrible for him to suffer in this way.
My father is resisting taking anti-depressants as he is on so many drugs already and the last time he tried the drugs made him feel even worse. It is so hard to see him suffer and to be so thoroughly depressed. I would welcome any guidance from others on a) how to alleviate any of the many symptoms that my Dad is suffering? b) persuasive arguments for the use of anti-depressants? c) how long my father may have to endure this tragic decline?