My father is 77. He has vascular dementia, Alzheimer s, congestive heart failure, COPD, Diabetes, High cholesterol, high BP, sleep apnea and an array of medical issues. He was just admitted to ICU with Pneumonia and they said he is septic. He is in FL and I am in PA. Just wondering is the dementia and Alzheimer s complicate the Pneumonia/Sepsis?