At the majority of synapses, signals are sent from the axon of one neuron to a dendrite of another. There are, however, many exceptions to these rules: neurons that lack dendrites, neurons that have no axon, synapses that connect an axon to another axon or a dendrite to another dendrite, etc.here are also other types of neurons that have consistent effects on their targets, for example excitatory motor neurons in the spinal cord that release acetylcholine, and inhibitory spinal neurons that release glycine. The distinction between excitatory and inhibitory neurotransmitters is not absolute, however.
Confidence votes 41. No lamictal doesn't cause sexual side effects. It's probably your underlying condition of bipolar disorder or depression itself.
Common side effects of citalopram include drowsiness, insomnia, nausea, gas, upset stomach, weight changes, urinating more than usual, decreased sex drive, impotence, dry or watery mouth, and yawning. This is not a complete list of the side effects associated with citalopram.: Drowsiness is a side effect of citalopram (Celexa). You do take this at bedtime, which is advisable. If you do not get a good night sleep, this may also lead to the drowsiness. I would contact your health care provider and let them him or her know how you are feeling.