Redness example sentences

Major depressive disorder is defined as a period of depressed mood and/or loss of interest or pleasure in most activities, together with other symptoms which may include change in body weight, constant sleep problems, tiredness, inability to think clearly, agitation, greatly slowed behaviour, and thoughts of death and suicide.Many damaging environmental effects can be reduced with the help of environment-friendly behaviour and a state of preparedness.Sulphur dioxide causes irritation to the eyes, resulting in tears and redness.