LOS ANGELES (KABC) -- A nightmare is a disturbing dream that can cause strong emotional responses, such as fear, anxiety and despair. For many, they're a common occurrence. So why do bad dreams lurk ...

One of the most prevalent reasons people experience nightmares is stress and anxiety. Life’s pressures — whether related to work, relationships or personal challenges — can manifest in our dreams as ...

While you might not always remember your dreams, we often remember the ones that scare us awake. So, we wanted to know from a sleep specialist why nightmares even happen. “Stress, anxiety, whether ...