@epsomhealthltduk292, we bring you another health-related video. Insomnia is a common sleep disorder characterized by difficulty falling asleep, staying asleep, or experiencing non-restorative sleep, despite having the opportunity to get enough sleep. People with insomnia often have trouble initiating or maintaining sleep, leading to a range of daytime symptoms such as fatigue, irritability, difficulty concentrating, and impaired performance in daily activities.
Insomnia can be classified into two main types:
1. Primary Insomnia: This type of insomnia is not directly related to any other health condition or external factor. It may be caused by psychological factors such as stress, anxiety, or depression. Lifestyle factors like irregular sleep schedules, excessive caffeine or alcohol consumption, and lack of regular physical activity can also contribute to primary insomnia.
2. Secondary Insomnia: This type of insomnia is a result of an underlying medical condition, medications, or substance abuse. Various medical conditions like chronic pain, asthma, allergies, and gastrointestinal problems can disrupt sleep and lead to secondary insomnia. Medications such as certain antidepressants, stimulants, and steroids can also interfere with sleep patterns.
Insomnia can be acute (short-term) or chronic (long-term). Acute insomnia is often triggered by specific life events, stressors, or changes in routine and usually resolves without treatment as the underlying cause is addressed. Chronic insomnia, on the other hand, persists for at least three nights a week for three months or longer.
Treatment for insomnia depends on its underlying causes. It may involve addressing any medical conditions or medications that might be contributing to sleep disturbances, adopting healthy sleep hygiene practices (maintaining a consistent sleep schedule, creating a comfortable sleep environment, limiting caffeine and alcohol intake before bedtime), and in some cases, cognitive-behavioural therapy for insomnia (CBT-I) which is a structured program that helps individuals develop better sleep habits and manage negative thought patterns related to sleep.
In cases where insomnia is severe and persistent, healthcare professionals might consider prescribing medications such as sedative-hypnotics, but these are usually used cautiously due to the potential for dependence and side effects.
If you or someone you know is struggling with insomnia, it is advisable to consult a healthcare provider for a proper evaluation and guidance on managing the condition effectively.