
If you’ve ever felt utterly exhausted after an anxiety attack or struggled with overwhelming tiredness while managing anxiety, you’re not alone.
Approximately 80 percent of people with anxiety disorders report fatigue as a significant symptom. At Liv Hospital, we help patients understand the science behind anxiety-related fatigue and provide complete care.
When you’re anxious, your body’s fight-or-flight response is turned on. This response releases stress hormones like cortisol and adrenaline. These hormones can cause chronic hyperarousal and energy loss.
Key Takeaways
- Anxiety and fatigue are strongly connected.
- Anxiety activates the body’s fight-or-flight response.
- Stress hormones like cortisol and adrenaline contribute to energy depletion.
- Understanding the science behind anxiety-related fatigue is key.
- Comprehensive care can help manage anxiety and fatigue.
The Connection Between Anxiety and Fatigue

Anxiety is not just a mental issue but also affects the body, causing constant tiredness. This tiredness can change how we live our daily lives. The link between anxiety and tiredness is complex, involving both physical and mental factors.
Studies show that people with anxiety often feel very tired. About 80 percent of those with anxiety disorders say they are very tired. This tiredness is not just feeling a bit worn out. It’s a deep exhaustion that can really hold you back.
Statistics on Anxiety-Related Exhaustion
Research shows that many with anxiety feel tired all the time. For example, those with generalized anxiety disorder often feel very tired, which can really affect their life. A study on anxiety and fatigue found that high anxiety levels lead to worse sleep problems, making tiredness even worse.
Statistics are interesting: women with generalized anxiety disorder are twice as likely to feel very tired compared to men. This shows that anxiety affects people differently, depending on their gender.
Gender Differences in Anxiety-Induced Fatigue
Research shows that anxiety affects men and women differently in terms of tiredness. Women are more likely to have anxiety disorders and feel more tired because of it. This difference suggests that there might be gender-specific reasons for feeling so exhausted.
It’s important to understand these differences to help people with anxiety-induced fatigue. By recognizing how anxiety and tiredness are connected, doctors can provide better support. This helps those struggling with these issues get the help they need.
Can Anxiety Make You Tired? The Physiological Mechanisms

Anxiety can make you tired because of how your body reacts to stress. When you feel anxious, your body goes into fight-or-flight mode. This is a complex reaction that helps you face threats.
The Fight-or-Flight Response and Chronic Hyperarousal
The fight-or-flight response is triggered by stress hormones like cortisol and adrenaline. These hormones get your heart racing, blood pressure up, and energy levels high. But, if anxiety lasts a long time, your body stays alert even when there’s no danger.
Chronic hyperarousal messes with your body’s normal functions. It affects how you make and recover energy. So, while anxiety might make you feel energized at first, it can drain your energy over time.
Stress Hormones and Energy Depletion
Stress hormones are key in how your body handles anxiety. Cortisol, known as the “stress hormone,” helps you respond to stress by using energy. But, having too much cortisol can mess with your body’s energy and recovery.
Also, the constant release of stress hormones can cause energy depletion. Your body uses up energy without enough time to rest. This makes you feel very tired and exhausted.
“The relationship between anxiety and fatigue is complex, involving not just the direct effects of stress hormones but also the broader impact on the body’s physiological state.”
Understanding how anxiety and fatigue are linked helps us see why we need to tackle anxiety in a full way. We must address both its mental and physical sides.
How Anxiety Disrupts Energy Levels and Recovery
Anxiety can make us feel very tired all the time. It affects our daily life in big ways. When we’re anxious, our body’s stress response kicks in. This leads to many changes that can mess with how we function.
Anxiety also messes with our sleep. It can be hard to fall asleep or stay asleep. This leads to sleep disruption and insomnia. Studies show that anxiety is linked to worse sleep problems.
Sleep Disruption and Insomnia
Sleep problems are a big link between anxiety and tiredness. When we’re anxious, our minds keep racing. This makes it hard to relax and sleep well. It creates a cycle where anxiety hurts sleep, and bad sleep makes anxiety worse.
Research shows that people with anxiety are more likely to have sleep issues. For example, a study on Healthline talks about how anxiety and tiredness are connected, including sleep problems.
| Impact of Anxiety on Sleep | Consequences |
| Difficulty falling asleep | Increased fatigue |
| Frequent awakenings | Reduced energy levels |
| Poor sleep quality | Impaired cognitive function |
Post-Anxiety Fatigue and Recovery Cycles
After an anxiety attack, we often feel very tired. This is because our energy is used up during the anxiety and then while we recover.
Getting over anxiety fatigue means we need to refill our energy and deal with the anxiety. We can use relaxation techniques, make lifestyle changes, and get help if needed.
It’s important to understand how anxiety and energy levels are connected. By fixing sleep problems and using recovery methods, we can handle anxiety-related tiredness better.
Conclusion
Anxiety can really wear you down, making you feel tired all the time. Understanding how anxiety and fatigue are connected is a big step. It helps you start managing your anxiety and feeling more energetic.
When anxiety makes you tired, it’s key to tackle the anxious feelings first. Talking to a mental health expert can help you find ways to handle your anxiety. Also, getting better sleep and creating a calm sleep space can boost your energy.
Feeling tired after anxiety or after an anxiety attack is quite common. It’s important to see how anxiety and extreme tiredness are linked. With professional help and making some lifestyle changes, you can feel better and live a more fulfilling life.
Yes, anxiety can make you feel extremely tired. But, with the right support and strategies, you can learn to manage your anxiety. This way, you can reduce tiredness after anxiety and improve your overall quality of life.
FAQ
Can anxiety cause tiredness and exhaustion?
Yes, anxiety can make you feel very tired and exhausted. When we’re anxious, our body goes into fight-or-flight mode. This releases stress hormones like cortisol and adrenaline. These hormones can make us feel drained and tired.
How does anxiety affect sleep patterns?
Anxiety can mess up our sleep, causing insomnia and other sleep issues. Anxious thoughts can keep our minds racing, making it hard to fall or stay asleep. This can lead to feeling very tired and exhausted.
Does anxiety affect men and women differently in terms of fatigue?
Yes, research shows anxiety can affect men and women differently. Women might feel more tired due to hormonal differences, social expectations, and how they cope with anxiety.
What is post-anxiety fatigue, and how can it be managed?
Post-anxiety fatigue is feeling extremely tired after an anxiety attack. To manage it, you need to tackle the anxiety itself. This means using relaxation techniques and making lifestyle changes like exercising regularly and getting enough sleep.
Can stress and anxiety make you feel weak and tired all the time?
Yes, constant stress and anxiety can make you feel weak and tired all the time. Our bodies are under strain when we’re stressed, which can use up all our energy and make us feel fatigued.
How can I manage anxiety-related fatigue?
To manage anxiety-related fatigue, you need to tackle the anxiety itself. This might mean seeing a therapist or counselor. Also, making lifestyle changes like exercising, getting enough sleep, and managing stress can help.
Is it common to feel sleepy after an anxiety attack?
Yes, feeling sleepy or exhausted after an anxiety attack is common. The body’s response to anxiety can be very draining, leaving you feeling tired and sluggish.
Can anxiety cause extreme fatigue?
Yes, anxiety can cause extreme fatigue. The ongoing stress and energy depletion from anxiety can make you feel so tired it interferes with your daily life.
References:
National Center for Biotechnology Information. Evidence-Based Medical Guidance. Retrieved from https://www.ncbi.nlm.nih.gov/pmc/articles/PMC174726/