Final answer:
A social benefit of healthy sleep is reduced risk of a heart attack. Being well-rested improves our cognitive function and emotional well-being, leading to less likelihood of being combative or causing arguments. Adequate sleep supports our immune system, making us more immune to communicable diseases.
Step-by-step explanation:
A social benefit of healthy sleep is reduced risk of a heart attack. When we get enough quality sleep, it helps regulate our blood pressure and reduce inflammation in the body, which can contribute to a healthier heart. For example, a study published in the journal Sleep found that participants who consistently got less than six hours of sleep per night had a significantly higher risk of developing heart disease compared to those who got seven to eight hours of sleep.
Additionally, being well-rested improves our cognitive function and emotional well-being, which can lead to less likelihood of being combative or causing arguments. Lack of sleep can make us irritable, moody, and more prone to conflicts. On the other hand, being well-rested allows us to think clearly, regulate our emotions, and engage in positive interpersonal interactions.
It's also worth mentioning that adequate sleep supports our immune system. Sleep helps our body produce and release proteins called cytokines, which are important for fighting off infection and inflammation. Getting enough sleep can strengthen our immune response and make us more immune to communicable diseases.
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