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.
It is very important for psychology to make its contribution to this agenda, and to that end a psychology coalition at the U.N. has been doing major advocacy work with member states to bring mental health (MH) and well-being (WB) into their conceptualization of the SDGs.