It is easy for me to get lost once I am in Poser, resulting in me not moving much for long periods.  Not healthy at the best of times but worse for me as I am diabetic.  These days a I have digital timer, the sort used in the kitchen, on the other side fo the room.  Max setting is 90 minutes so I set that.  Yes I know I could do that on the computer but that is too easy to switch off.  The timer has and annoying alarm and, as it is on the other side of the room, I have to get up to switch it off. 

Once I am up and my concentration broken I often go and make myself a cup of tea, take the dog for a walk or do a few chores around the house.

 

 

I use Poser 13 on Windows 11 - For Scene set up I use a Geekcom A5 -  Ryzen 9 5900HX, with 64 gig ram and 3 TB  storage, mini PC with final rendering done on normal sized desktop using an AMD Ryzen Threadipper 1950X CPU, Corsair Hydro H100i CPU cooler, 3XS EVGA GTX 1080i SC with 11g Ram, 4 X 16gig Corsair DDR4 Ram and a Corsair RM 100 PSU .   The desktop is in a remote location with rendering done via Queue Manager which gives me a clearer desktop and quieter computer room.