Dihydroergotamine is an ergot medicine. It works by narrowing the blood vessels around the brain. Dihydroergotamine nasal is used to a treat migraine headache attack. Dihydroergotamine nasal will only treat a headache that has already begun.
The Definition of Positive Psychology. Positive psychology is a science of positive aspects of human life, such as happiness, well-being and flourishing. âscientific study of optimal human functioning [that] aims to discover and promote the factors that allow individuals and communities to thriveâ.
This might seem like a repetition of the above, but it helps to make this message clearer. 1  It helps you achieve goals and attain success. 2  It brings more happiness into your life. 3  It produces more energy. 4  Positive attitude increases your faith in your abilities, and brings hope for a brighter future.