poor mental clarity

69 yo F with Depression, lethargy and mental clarity advice on moving forward

Hi – I’ve been working with a patient for a couple of months now, seen some improvement and would welcome input on moving forward please. 69, female 4ft 11″ 70kg – retired widow, previously police interpretor (40 years ago) and since housewife Lethargy, lack of mental clarity, depression, anxiety, reduced…