The precautions to be taken after Botox are avoiding touching water, avoiding touching with hands, avoiding lying down too early, and abstaining from using special drugs. 1. Avoid touching water: after botulinum toxin will leave tiny needle holes in the local skin, you can’t touch water within 24 hours, otherwise it may lead to bacterial infection and affect the progress of trauma recovery. 2. Avoid touching with hands: Botox injections have a specific role, muscles, if rubbed hard, may lead to the spread of botulinum toxin, which will not only affect the effect of botulinum toxin, but also easy to increase the risk of bacterial infection. 3. Avoid lying down too early: just after the injection of botulinum toxin, the drug has not been fully characterized, if too early the usual may make botulinum toxin active ingredient dispersal, so it is best not to lie down within 4 hours. Aminoglycoside antibiotics or gentamicin will strengthen the toxicity of botulinum toxin, so don’t use after botulinum toxin.