I si both my thighs and upper arms, the latter mean that I need to be able to inject single handed and with my left hand at times.
I often found that the usual syringes ‘stick’ when trying to plunge them. I’ve just discovered BD Discardit syringes on Medisave.co.uk and they slide much more easily when I plunge. They don’t have a black ‘stopper’ in them so perhaps this is why.
They were £3.40 for 100 and the SKU is 300928.
I thought I’d pass this on in case useful to anyone else.