Watch for these hidden signs of anxiety in your teens: Emotional changes . While some anxious teens express feelings of pervasive worry, others experience subtle emotional changes such as: Feeling "keyed up" Feeling on edge; Irritability; Difficulty concentrating; Restlessness; Unexplained outbursts; Social changes. Anxiety can negatively affect friendships.What are the signs of anxiety in teenagers?
Some of the more common physical signs of anxiety are increased heart rate, shortness of breath, muscle tension, dizziness, hot & cold flushes, fatigue, and even vomiting. The more a teenager worries or stresses over the physical signs, the more likely they are to increase the levels in their body. Behavioural Signs.