Researchers found that anxiety and insomnia were linked to reduced levels of natural killer cells in young women. As stress and sleep problems intensified, immune defenses appeared to weaken further.

Hormones like testosterone, cortisol, melatonin, and more directly influence men’s mood, energy, and sleep quality. Hormonal ...

Natural killer cells act as the immune system’s rapid-response team, but the stress of anxiety and insomnia may be quietly ...

Inadequate sleep can have negative downstream effects on everyday cognitive functioning and mental health, which can then ...

Nearly half of college students have tried CBD products, according to new research from the University of Georgia.

Medicinal cannabis use has increased rapidly in recent years in Australia. Since access pathways were expanded in 2016, more than 700,000 prescription approvals have been issued. Subscribe to our ...

CBD products are legal for people 18 and older in most U.S. states, which may help explain why CBD shops are common in ...

The week after the autumn clock change is associated with a reduction in demand for NHS services for sleep disorders, ...