Sleep Apnoea: Signs You Should Not Ignore, Even If You Sleep All Night

  By LEADNG | Health Education Writer Last updated: 14 October 2026 You went to bed early, slept for several hours and woke up expecting to feel refreshed. Instead, you have a headache, your body feels heavy, and you struggle to stay alert during the day. You might blame your workload, the weather, stress or simply not getting enough rest. But what if you are spending enough time in bed and still not getting good-quality sleep? One possible explanation is sleep apnoea , a condition in which breathing repeatedly stops and starts during sleep. Some people with sleep apnoea snore loudly or gasp for air at night. Others mainly notice daytime tiredness, difficulty concentrating or waking up feeling unrefreshed. These symptoms do not automatically mean you have sleep apnoea. However, recognising the pattern can help you know when to seek medical advice. What exactly is sleep apnoea? Sleep apnoea is a sleep-related breathing disorder. The most common type is obstructive sleep aponia, whic...

Why Do I Wake Up With a Headache? 7 Possible Reasons

 You wake up in the morning, reach for your phone, and before you even get out of bed, you notice a dull pain in your head.

You may think, “Maybe I didn't sleep well.”

You get ready for work, school or your daily activities and hope the headache will disappear.

Sometimes it does. But if you regularly wake up with a headache, especially when you cannot explain why, it may be worth paying attention to the pattern.

A morning headache does not automatically mean something serious. Common factors such as dehydration, stress, irregular meals and poor sleep can contribute to headaches. However, repeated morning headaches can sometimes be associated with problems that need medical assessment.

The Problem

A headache is a symptom, not a diagnosis.

There are many possible reasons someone may wake up with a headache.

One simple possibility is dehydration. Not drinking enough fluids can cause headaches, particularly when combined with heat, sweating, vomiting or diarrhea.

Your sleeping pattern can also matter. Poor-quality sleep may leave you feeling tired and can contribute to headaches.

Another possibility is sleep apnoea. This is a condition in which breathing repeatedly stops and starts during sleep. Loud snoring, gasping or choking during sleep, frequent waking and daytime tiredness can occur alongside morning headaches.

Stress and tension can also contribute to headaches. So can skipping meals, eyesight problems and taking painkillers too frequently.

The important point is that the headache itself does not tell you which of these causes is responsible.

A Realistic Example

Emeka is a 34-year-old accountant living in Osun State in Modakeke Area.

For several weeks, he notices that he wakes up with a mild headache almost every morning. He usually feels better after taking some water and getting ready for work.

Because the pain disappears, he doesn't think much about it.

His wife, however, notices that he snores loudly and sometimes appears to stop breathing briefly before suddenly taking a breath.

Emeka eventually decides to discuss the symptoms with a healthcare professional rather than continuing to treat the morning headaches on his own.

His situation shows why the pattern around a headache can be just as important as the headache itself.


The Impact

An occasional morning headache may not be a major concern.

But frequent headaches can begin affecting your everyday life.

You may wake up tired, struggle to concentrate at work or school, become less productive or start depending on painkillers to get through the day.

If headaches keep returning, it can also become difficult to know whether you are treating the actual cause or simply temporarily reducing the pain.

Frequent use of some headache medicines can itself contribute to medication-overuse headaches.

This is why recurring headaches deserve more attention than simply taking another tablet every morning.

Practical Solutions

Start by looking at your routine.

Are you drinking enough fluids during the day?

Are you regularly skipping meals?

Are you getting enough opportunity to sleep?

Are you under unusual stress?

Do you spend long periods looking at a phone or computer screen?

Do you wake up with a dry mouth, loud snoring or extreme tiredness?

Keeping a headache diary can be useful. Write down when the headache happens, how long it lasts, how severe it feels, what you ate and drank, how you slept, and any other symptoms you noticed. This can help you identify possible patterns and provide useful information to a healthcare professional.

Try to maintain regular meals, stay adequately hydrated and give yourself a consistent opportunity to sleep.

If you regularly wake with headaches, particularly if you also snore loudly, wake gasping or remain very tired during the day, speak with a healthcare professional about your symptoms. These can be features of sleep apnoea.

Avoid repeatedly taking painkillers without understanding why the headaches keep returning.

When Should You Take It Seriously?

Most headaches are not caused by a serious condition.

However, some headache patterns require urgent medical attention.

Seek emergency care if a headache:

  • Starts suddenly and is extremely painful

  • Occurs with weakness or numbness

  • Causes difficulty speaking or remembering

  • Occurs with confusion or loss of consciousness

  • Causes loss of vision

  • Happens after a significant head injury

  • Occurs with a seizure

  • Occurs with a high fever and stiff neck

A headache that is becoming more frequent, severe or difficult to control should also be assessed by a healthcare professional.

Common Mistakes

One common mistake is assuming that every morning headache is caused by lack of sleep.

Another is immediately assuming that it is caused by high blood pressure, malaria or another specific illness without proper assessment.

People also sometimes take painkillers repeatedly whenever the headache appears, without considering whether frequent medicine use may be contributing to the problem.

Another mistake is ignoring information from someone who sleeps beside you.

If your partner tells you that you snore loudly, stop breathing or gasp during sleep, don't simply dismiss the observation. It may be useful information to share with a healthcare professional.

What You Can Do Today

Tomorrow morning, before reaching for medicine, take a moment to observe the pattern.

Ask yourself:

How did I sleep?

Did I drink enough water yesterday?

Did I skip meals?

Have I been unusually stressed?

Has this happened repeatedly?

Does anyone notice that I snore loudly or stop breathing while sleeping?

Write your answers down for several days.

If the headaches continue regularly, take your notes to a healthcare professional. Instead of simply saying, “I have headaches,” you can explain when they occur and what else happens around them.

And if you develop a sudden, extremely painful headache or neurological symptoms such as weakness, confusion, difficulty speaking or loss of vision, seek emergency medical care rather than waiting for the headache to disappear.

A Question for You

Do you regularly wake up with a headache, or does it only happen occasionally?

Pay attention to the pattern. Sometimes the information surrounding a symptom can be just as important as the symptom itself.


Disclaimer

This article is for general health education only. It is not a diagnosis or substitute for professional medical advice.

Morning headaches can have different causes. If your headaches are frequent, worsening, severe or accompanied by other concerning symptoms, speak with a qualified healthcare professional.

If you experience a sudden, extremely severe headache or symptoms such as weakness, confusion, difficulty speaking, seizures or loss of vision, seek emergency medical care immediately.

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