Difficulties with BoNT use in ophthalmology arise as a result of toxin diffusion or inadvertent placement into the adjacent muscles. Ptosis in the eyelid is the commonest complication of BoNT treatment of strabismus and blepharospasms.23 Though this influence is almost always temporary and self-resolving, apraclonidine 0.five% (Iopidine) or phenylepherine hydrochloride https://botoxcanada88147.tinyblogging.com/indicators-on-botox-injection-you-should-know-73885182