Frequently asked questions about poor sleep

Everyone has a bad night’s sleep now and then, but if it happens more often it can really affect your energy, mood and health. Many people wonder: why am I sleeping poorly, especially as I get older? What can I do about it, and when should I seek professional help? In this blog we answer the most common questions about poor sleep – from causes and consequences to practical tips to improve your rest.

Why does your quality of sleep gets worse with age?

Many people notice their sleep changes as they get older. This is normal: the body produces less melatonin, the hormone that regulates your sleep–wake cycle. Deep sleep phases also become shorter, which makes you wake up more easily. In addition, physical complaints, medication or hormonal changes can contribute to poorer sleep. It’s important to realise that this is not necessarily a sign of serious illness, but it can affect your energy and wellbeing. With small adjustments to your lifestyle and sleep habits, you can often make a big difference, even as you get older.

What can you do when you have a bad night's sleep?

If you struggle with poor sleep, start with your sleep environment and routine. Make sure your bedroom is dark and quiet, and avoid screens just before bedtime. Try to keep regular times: going to bed and waking up at roughly the same time helps your body find a rhythm. Relaxation before sleep can also make a difference, such as reading or doing a short breathing exercise. If you’ve been sleeping poorly for a longer period and notice it is affecting your daily life, it’s wise to discuss this with your GP or a specialist. Together, you can explore possible causes and solutions.

Better to have two hours of sleep than no sleep at all?

Yes, 2 hours of sleep is better than no sleep at all. Even a short amount of rest gives your body and brain some recovery. Still, this is far from ideal. If you consistently sleep only a few hours per night, it will affect your concentration, memory and overall health. One bad night isn’t usually a problem, but chronic sleep deprivation can have serious consequences, such as reduced immunity, hormonal imbalances and a higher risk of cardiovascular disease. That’s why it’s important to find out why you are sleeping so little and how you can improve it.

What helps when you can't sleep

What helps depends on the cause of your sleep problems. For many people, a regular sleep routine works well: going to bed and waking up at the same times each day. It also helps to avoid caffeine and alcohol in the evening, as they can disrupt sleep quality. Regular exercise contributes to better sleep too, but it’s best not to exercise right before bedtime. Relaxation techniques, such as mindfulness or breathing exercises, can make it easier to fall asleep. If your problems keep coming back, it’s wise to consult a doctor. Sometimes poor sleep has an underlying medical or hormonal cause.

What causes a bad night's sleep?

There are many possible causes of poor sleep. Stress and worrying are well-known triggers, as are irregular working hours or a busy lifestyle. Physical factors often play a role too, such as menopausal symptoms, pain or sleep apnoea. Medication can contribute, as can too much caffeine or alcohol. Sometimes hormonal changes are the cause – for example in women during menopause or in men with low testosterone. Poor sleep often has several layers. It helps to look at your habits and health together, so you can gradually address the causes and start sleeping better again.

Why do I wake up after three hours of sleep?

Many people recognise waking up in the middle of the night, often after 3 or 4 hours of sleep. This can have several causes. Sometimes it’s stress or worrying: your body stays alert even though you should be resting. Blood sugar or hormone fluctuations can also interrupt your sleep. Lifestyle factors such as alcohol use or eating too late play a role as well. If you often wake up around the same time, this may point to an underlying pattern in your body. A health check can help you understand this better and, together with a doctor, find solutions.

Which diseases can influence my quality of sleep?

Insomnia can be a symptom of various illnesses or health conditions. For example, thyroid disorders, depression, anxiety disorders or heart and lung conditions. Chronic pain, rheumatism or digestive problems can also seriously disturb your sleep. In addition, sleep apnea, where your breathing regularly stops during the night, can lead to poor and restless sleep. That’s why it’s important to take sleep problems seriously, especially if they persist. A doctor can check whether there is an underlying medical cause. Sometimes treatment of an underlying cause can result in better quality of sleep and more energy during the day.

What does it mean if you are awake between three and four 'o clock in the morning?

Waking up between 3 and 4 a.m. can have different meanings. In Chinese medicine, this is often linked to the liver being active at that time. In practice, however, we more often see stress, hormones or blood sugar spikes as the cause. Eating too late or too heavily can also make your body wake up in the middle of the night. If this is a recurring pattern, it may be helpful to take a closer look at your lifestyle and eating habits. Sometimes it already helps to eat lighter meals and avoid alcohol.

Which vital organ is active in the middle of the night?

According to traditional Chinese medicine, the liver is most active between 3 and 4 a.m. That doesn’t mean this is always the medical explanation for waking up at that time, but it can be interesting to reflect on. In Western medicine, the focus is more on stress, blood sugar, hormones or sleep disorders as possible causes. If you often wake up around this hour, it’s worth looking at your lifestyle: diet, alcohol, caffeine and stress are often major factors.

Why can't I sleep through the night?

Not sleeping through the night and poor sleep are very common problems, especially as you get older. This is because deep sleep becomes shorter and you become more sensitive to triggers such as noise or pain. Hormonal changes, stress or medical issues can also make you wake up more often. Sometimes it’s simply a matter of lifestyle: too much coffee, alcohol or eating too late can disturb your rest. The good news is that with the right habits you can often make a big improvement. And if that doesn’t help, a sleep study can provide more clarity.