Examples of Price Elasticity of Demand. If the quantity purchased changes more than price change (say, 10%/5%), the product is termed elastic. If the change in quantity purchased is the same as the price change (say, 10%/10% = 1), the product is said to have unit (or unitary) price elasticity.
Wellbutrin had side effects at the beginning-the worst of which were insomnia and constipation. The insomnia abated after about 3 weeks of treatment and I take a fiber supplement to deal with the constipation. It also abates with time but never completely goes away.
What I do know is that the Wellbutrin helped.It's definitely the antidepressant that we know does not have adverse sexual side effects, Friedman says. It works in a different way than common SSRIs like Prozac and Paxil. Instead it increases norepinephrine and dopamine, which are involved in female sexual response.