Anxiety is what we feel when we are worried, tense or afraid – particularly about things that are about to happen, or which we think could happen in the future. Anxiety is a natural human response when we perceive that we are under threat. It can be experienced through our thoughts, feelings and physical sensations.
Most people feel anxious at times. It's particularly common to experience some anxiety while coping with stressful events or changes, especially if they could have a big impact on your life.
Anxiety doesn't always have a reason for appearing, but there are many non-medical ways to help reduce and even irradicate generalised anxiety.