Insomnia is a common sleep disorder that can be caused by a variety of factors. Some of the most common causes include Alzheimer’s disease, depression, joint pain, and sleep apnea. Other factors that can contribute to insomnia include job loss or the loss of a loved one, drinking coffee late, excessive exercise, changing time zones or circadian rhythm disorders.
Mental health issues also play a significant role in sleep problems. Over half of cases have psychological or mental health issues affecting their sleep. People with depression, anxiety disorders, bipolar disorder, and obsessive disorders are more likely to experience sleep disturbances. Breathing problems such as severe snoring or sleep apnea can disrupt breathing patterns during sleep, leading to insomnia. Individuals who are obese or have conditions like tonsils, deviated septum, nasal allergies and asthma are at higher risk for respiratory issues that can cause insomnia.
Memory loss associated with Alzheimer’s disease and other forms of dementia can make falling asleep difficult for some individuals. Pain conditions like osteoarthritis, back pain, fibromyalgia and inflammatory disorders can also disrupt sleep. Psoriasis and eczema which cause severe itchiness can result in difficulty sleeping. Parkinson’s disease and menopause also contribute to insomnia and sleep difficulties while digestive problems like irritable bowel syndrome and gastroesophageal reflux can all contribute to insomnia and sleep difficulties
To improve sleep quality and prevent insomnia individuals should create a bedroom environment that is dark, quiet, cool and free from distractions such as electronic devices. Limiting caffeine intake in the afternoon and avoiding greasy/fatty foods before bedtime will help regulate your body’s natural rhythm for better sleep too as well as exercising earlier in the day rather than before bedtime will help you fall asleep faster at night. Getting sunlight in the morning is beneficial for promoting better sleep too