What is the most suicidal time of the year?

 What is the most suicidal time of the year? - Seasonal influence on suicide rates

The Centers for Disease Control and Prevention and the National Center for Health Statistics report that the suicide rate in the United States is lowest during the winter months and highest in the spring and summer. Stephen Bridges asserts that the suicide rate is "high in early spring (April and May) and low in winter". Bridges' study focused on the seasonal effect on suicide risk by examining the monthly distribution of suicides during the 1970s, 1980s, and 1990s through a "harmonized time series model." with six observable harmonic cycles in each consecutive year. The results showed a consistent pattern of suicide risk with most suicides occurring in the spring/summer and least during the winter months. 

Specifically, Bridges found that during the 1970s "about 47% of total variance could be explained by seasonal components" during that decade (with more suicides in spring/summer) . During the 1980s, "the seasonal component of the suicide rate between 1981 and 1990 was clearly significant and recorded a 27.7% increase in the seasonal contribution rate over the previous period." ". During the 1990s, "important seasonal rhythms were explained in 63% of all variations".

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According to Bridges, recent research from industrialized countries (including Finland, Sweden, Australia, New Zealand, England and Wales) has provided enough information to show a decrease in seasonal effects on rates suicide rates in the past few decades. In the case of Greece, the seasonally variable suicide mortality rate is "more frequent in the spring and summer months ... but [does not] have a regular annual rhythm". The Greek researchers proposed that "the seasonal variation of the suicide phenomenon follows closer to the seasonal variation of sunshine, than to the corresponding variation of temperature". 

Very few scientific reviews focus on seasonal suicidality Epidemiology of suicide variants in the Southern Hemisphere. Studies in Brazil have shown that "the highest number of suicides occurred in the spring (November) among men and women of the state of Rio Grande do Sul and among men of the states of Paraná and Santa Catarina, and in early summer (January) for women of the state of Paraná. "An international study of the seasonal impact on suicide rates involving 20 countries found the highest levels of suicide early in the season.

What is the most suicidal time of the year?

She concluded that "seasonal variation in suicide rates can be explained by an increase in sun exposure during the summer months because of the relationship between sunshine, high temperature, and suicide rates." death". Australian researchers found a "spring peak in suicides in Brisbane, Australia, but the results were not statistically significant... and Dublin reported a seasonally variable suicide rate." in the Northern Hemisphere".

French sociologist Émile Durkheim also found similar results, reporting that more suicides occur in spring than summer. Instead of emphasizing the role of nature, Durkheim explains seasonal variation in sociological terms; he writes that most suicides take place in the spring because "things begin to sober up; activity resumes, relationships begin to arise, change between parties increases. In other words. In other words, it is the density of human interaction, not the environment, that causes higher rates of suicide in spring or summer.”

Many people believe that suicide rates peak during the winter months. Intuitively, this makes sense given the existence of seasonal affective disorder and the tendency to associate winter with depression. Colder weather increases the incidence of illnesses such as pneumonia and hypothermia, largely due to minimal winter sunlight exposure. Since winter is often associated with a decrease in sunlight and an increase in the number of aliens, so it extends with suicide rates. Some also believe that "holiday cheer amplifies loneliness and despair in those who have lost loved ones, or who have high hopes for new happiness during the holiday, only to be disappointed." hope".

What is the most suicidal time of the year?