news&views Spring 2019 | Page 49

contamination. The intrusive thought may tell the person that they didn’t clean well enough and will become ill; this could prompt the individual to wash their hands until it causes injury. • Post-Traumatic Stress Disorder (PTSD) can occur in anyone that has experienced a very stressful event, such as being a victim of a crime, being in a car accident, or becoming very ill or hospitalized. PTSD causes nightmares, flashbacks of the event, numb emotions, being easily startled, and feelings of anger, irritability, or distraction. Anxiety symptoms may also occur. However, anxiety and depression tend to be under-recognized, underdiagnosed, and undertreated in older adults. distressing, anxiety is common and treatable and does not mean a person is hysterical or fragile — it means that their “fight or flight” nervous system is over-active in response to stimulus. This affliction is controlled usually by therapy, medication, or a combination of both. People with chronic illnesses, lung diseases, heart diseases, thyroid disease, alcohol abuse or misuse, Depression is the most common mental health stressful life events, negative childhood diseases, disorder in aging adults. Depression is defined and sleep disturbances are all at a higher risk for as an intense, prolonged period of low mood anxiety disorders. Though anxiety disorders are news&views SPRING 2019 | 49