A UC Berkeley study found that poor sleep can leave couples feeling unappreciated, making it harder to show gratitude and value their partners. The study suggests that sleep deprivation can increase selfishness and decrease emotional attunement.
Researchers found that loneliness is associated with elevated latent herpes virus reactivation and increased inflammation-related proteins in response to acute stress. Lonelier individuals also produced more proinflammatory cytokines, such as interleukin-6 and tumor necrosis factor-alpha, which can contribute to various health conditions.
A new study reveals that cyber-bullying often occurs among friends, former friends, and former dating partners, rather than between strangers. Online self-disclosure can also negatively affect intimacy and satisfaction in romantic relationships.
Research highlights how poor sleep negatively affects feelings of gratitude toward others, while spending money on others boosts sense of wealth. Spending on experiences brings more happiness than material purchases.