Braces vs Invisalign: Getting Straight to the Basics. Both braces and Invisalign were designed to straighten teeth while improving your smile and oral health. Customers first began using Invisalign in 2000, so this treatment does not yet have the same history as braces.
Missing doses of venlafaxine may increase your risk for relapse in your symptoms. Stopping venlafaxine abruptly may result in one or more of the following withdrawal symptoms: irritability, nausea, feeling dizzy, vomiting, nightmares, headache, and/or paresthesias (prickling, tingling sensation on the skin).
Top 15 Caffeine Withdrawal Symptoms. 1  Headache. A caffeine headache usually starts behind the eyes and then moves up the front of the head. 2  Sleepiness. This just isnât your normal tiredness, this is sitting up straight but still canât keep your eyes open tiredness. 3  Irritability. Everyone and everything gets on your last nerve. 4  Lethargy.