"Appointment used to make an appointment!"

I have just had half a day annual leave wasted by attending a Neurology appointment that was a complete waste of time - it feels as though it was deliberate.

Why was I given a "follow up" appointment when it was 3 weeks early to repeat blood tests?

All that was done was to say I need another appointment - This hospital must be getting too much funding or need to fill empty appointments.

I sincerely hope that further appointments will be on my day off - Saturday or Sunday