What Are the Causes of Insomnia And How to Prevent It?

10 Dec, 2022 Facing trouble falling asleep or getting up too early than your wake-up time? These are the signs of insomnia, a sleep disorder that reduces the quantity and quality of sleep. Lack of sleep can interfere with your daily routine, making you grumpy, sluggish and tired during the day. It affects your health and leads to serious health issues like heart disease and diabetes. Insomnia can be temporary that lasts for a few weeks, and is caused by a stressful situation in life. It can also be chronic that can last for months or years. The reasons for insomnia vary from person to person. Let us understand the causes and prevention of the disorder in detail.

What Are the Causes of Insomnia?

Insomnia can result from an underlying problem or may occur because of lifestyle choices that are changing rapidly in Adelaide. Here are the common causes that lead to poor sleep:

Inconsistent Sleeping Schedules

Many youngsters in Adelaide have adopted unusual sleeping patterns, including going to bed in the wee hours and sleeping until the afternoon. It can affect your system and take a toll on your health, besides causing insomnia. The reasons for staying up at night include TV, social media, partying, gaming, etc. Increased screen time has reduced sleep time and is leading to sleep disorders.

Bad Habits

Excessive consumption of alcohol, cigarettes and caffeinated drinks can create problems with falling asleep. Both nicotine and caffeine can keep you up until late at night if you consume them at dinner time. Alcohol, on the other hand, can make you fall asleep, but it will also make you wake up in the middle of the night.

Medicines and Ailments

Some medicines prescribed for blood pressure and depression can also cause sleep difficulties. Also, people suffering from chronic illnesses complain of insomnia, such as cancer, depression, overactive thyroid, and Alzheimer’s.


With age, people tend to fall asleep and wake up early. However, they need to have seven to nine hours of sleep every day. Advancing age can cause insomnia as the sleep pattern gets altered.

Stress and Trauma

Tension and pressure from work, family issues, studies, etc., can reduce the amount of sound sleep. It can keep you awake, filling your mind with anxious thoughts and constant worry.  Consulting a health practitioner who offers insomnia and sleep disorder treatment in Adelaide can help in this regard.
Lifestyle Changes
If you have reduced physical activity or have started indulging in brain-stimulating activities at night time, it can affect your sleep. Many people who travel long distances constantly due to work also face the problem.
Hormonal Changes in Women
Women undergoing menopause, pregnancy and menstruation can also have insomnia because of the changes taking place in the body that impact sleep.
How To Prevent Insomnia?
Avoiding insomnia is easy with simple lifestyle changes that require sleeping and waking at a set time. You must consume a healthy diet and have a light dinner to sleep like a baby. Also, stay active and agile throughout the day and avoid napping at odd hours. In addition, keep stressful activities and situations away and create a peaceful oasis in your bedroom to sleep calmly.
Sleep is a genuine need to provide the required rest to the body. Insomnia can impact your mental and physical health. So, keep the causes and preventive measures in mind to sleep blissfully.