Senility jokes

I want to make a joke about old age, but I'm too senile to finish it.

How do you die from Alzheimer's? You forget how to breathe.

If Slade were any more SENILE, he’d be pH 7.

What is the worst combination of illnesses?

Alzheimer’s and diarrhea. You’re running but can’t remember where.

What is the best cure for aging?

Suicide.

Knock knock! Who's there? It's Dave! Dave who? Dave proceeds to break down crying at the realization that his grandmother's Alzheimers has progressed to the point where she no longer remembers him.

It's said Duracell batteries are supposed to last 75 years, well Stephen, here you are.

Patient: "I'm starting to forget things."

Doctor: "Since when have you had this condition?"

Patient: "What condition?"