Quick Answer. The function of a synaptic knob is to change the action potential that is carried by axons into a chemical message. The chemical message then interacts with the recipient neuron or effector. This process is called synaptic transmission.
Over-the-counter (OTC) medicines that are recommended for head or pubic lice include: 1  Permethrin creme rinse 1% (such as Nix), which is a common first choice for treating head lice. 2  Shampoos containing pyrethrins and piperonyl butoxide (such as Rid), which are left on the hair for 10 minutes and then rinsed out.
Lamisil (terbinafine hydrochloride) is an antifungal antibiotic used to treat infections caused by fungus that affect the fingernails or toenails (onychomycosis).Oral granules are used to treat a fungal infection of scalp hair follicles in children who are at least 4 years old.Lamisil is available in generic form.Common side effects of Lamisil include diarrhea, stomach upset, gas, nausea, stomach pain, headache, dizziness, spinning sensation, skin rash, itching, or temporary change or loss of taste.To treat fingernail onychomycosis the dose of Lamisil is one 250 mg tablet once daily for 6 weeks.ommon side effects of Lamisil include diarrhea, stomach upset, gas, nausea, stomach pain, headache, dizziness, spinning sensation, skin rash, itching, or temporary change or loss of taste. To treat fingernail onychomycosis the dose of Lamisil is one 250 mg tablet once daily for 6 weeks.