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Articles on Stress

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Toxic stress increases the risks for obesity, diabetes, depression and other illnesses. Klaus Vedfelt/Digital Vision via Getty Images

How much stress is too much? A psychiatrist explains the links between toxic stress and poor health − and how to get help

No one can escape stress, but sometimes it takes a physical and emotional toll that translates to disease and other health effects. The good news is that there are new approaches to treating it.
Like natural hormones, known as endogenous hormones, the artificial hormones contained in the pill, known as exogenous hormones, can have effects on the brain. (Shutterstock)

The contraceptive pill also affects the brain and the regulation of emotions

Oral contraceptives modify the menstrual cycle. What’s less well known is that they also reach the brain, particularly the regions important for regulating emotions.
Researchers investigated how the availability of neighbourhood amenities may have contributed to changes in youth mental health and stress levels during the first six months of the pandemic. (Unsplash/Paul Hanaoka)

Neighbourhood amenities may have helped youth mental health and stress early in the pandemic

Neighbourhood features may have helped youth cope with the mental health impact of pandemic restrictions. Parks didn’t play much of a role but food amenities and the suburbs did.
The industrialization of the fishing industry and changes in the environment have raised many issues about the management of our fisheries. (Fanny Fronton)

Gulf of St. Lawrence: Analyzing fish blood can show us how healthy they are

Blood isn’t sterile, and analyzing the bacteria in it could help assess the health of fish and prevent the collapse of their populations.

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