 [ Symptoms ] my hubby has severe insomnia and has been taking 10 mg a night for sleep aid what is the most that he can take a nite  i am giving him 10 mg and 5 mg sustained release every nite i saw that he can take up 20 mg however can he take more then that and still be safe dosage [ Disease ] hi this seems some type of allergic reaction application of local cream and anti allergic medicine can help consult a paediatrician if symptoms do not resolve or if it is associated with high grade fever thanks