Final answer:
Stress and anxiety are considered the number one cause of short-term sleeping difficulties, potentially leading to a cycle of increasing sleeplessness. Proper sleep hygiene and professional treatment can help improve sleep quality and prevent further health issues.
Step-by-step explanation:
The most common cause of short-term sleeping difficulties among most sleep experts is considered to be stress and anxiety. Sleep issues like insomnia are often tied to high levels of stress and can create a difficult cycle where anxiety about getting enough sleep leads to further sleeplessness. Regular sleep schedules, good sleep hygiene, and managing stress can significantly improve sleep quality. Sleep deprivation can lead to numerous health concerns, such as obesity, increased blood pressure, reduced immune functioning, and symptoms of depression. It's important for individuals facing persistent sleep difficulties to seek professional treatment to improve their sleep and overall well-being.