The connection between alcohol and health is complicated and unclear, experts say.

The brains of US teens have physically changed during the Covid-19 pandemic, aging faster than normal, a new study says.

Long waiting lists, long drives and costly care hinder many kids' access to mental health care after the Covid-19 pandemic.

If done regularly, the right corrective exercises can help relieve sciatica as well as help prevent it.

Cortisol can have an impact on a leaky gut.