Menstrual disturbances following COVID-19 vaccination: A probable puzzle about the role of endocrine and immune pathways.

Menstruation is a monthly shedding of the uterine wall, presented by menstrual bleeding in women of reproductive age. Menstruation is regulated by fluctuation of estrogen and progesterone, as well as other endocrine and immune pathways. Many women experienced menstrual disturbances after vaccination against the novel coronavirus in the last two years.

Prevalence of anxiety and depression among engineering students consuming cannabis.

Objective: Drug abuse is common among patients with mental disorder. The use of cannabis is likely to be associated with mental-health issues. The aim of this study is to investigate the prevalence of anxiety and depression among cannabis user in engineering college and associated demographic factors.