Why Does Crying Make You Tired? 8 Key facts

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Editorial Team

Crying is a natural human response to various emotions, from sadness and grief to joy and gratitude. But have you ever noticed that you feel physically exhausted and drained after a good cry? This is a common experience, but why does crying make you tired? This article will explore eight key facts to help answer that question.

1. Crying Triggers The Release Of Stress Hormones

This refers to the physiological response in the body when you cry. When you cry, your body releases stress hormones such as cortisol and adrenaline. These hormones activate the body’s “fight or flight” response, preparing you to respond to a perceived threat.

This stress response is a natural survival mechanism that evolved to help humans respond to physical threats, such as predators or other dangerous situations. However, it can also be triggered by emotional stress, such as the stress associated with crying.

The release of stress hormones during crying can have positive and negative effects on the body. On the positive side, these hormones can help increase alertness and focus, improve mood, and provide relief and release. However, on the negative side, prolonged or intense crying can result in physical exhaustion, fatigue, and other stress-related symptoms.

Releasing stress hormones during crying is a normal and natural response that helps the body respond to emotional stress. While it can be tiring, it is important to recognize that crying can also positively affect mood and overall well-being.

2. Crying Can Lead To Dehydration

“Crying can lead to dehydration” refers to losing fluids that can occur when you cry. Tears are made up of water, salt, and various other substances, and when you cry, you lose fluids from your body, which can lead to dehydration.

Dehydration occurs when your body loses more fluid than it takes in, which can cause a range of symptoms, including fatigue, dizziness, headaches, and muscle weakness. When you cry, especially for prolonged periods or in response to intense emotions, you can lose a significant amount of fluid, increasing the risk of dehydration.

It is important to note that the risk of dehydration from crying is typically low for most people. However, there are some situations where crying can increase the risk of dehydration, such as if you are already dehydrated, have a medical condition that affects fluid balance, or are crying in a hot or dry environment.

To prevent dehydration from crying, it is important to stay hydrated by drinking plenty of fluids before, during, and after crying. It is also important to be mindful of your body’s signals and to take breaks if you feel overly fatigued or lightheaded.

While crying can lead to dehydration in some cases, it is typically a minor concern that can be easily managed by staying hydrated and being mindful of your body’s signals.

3. Crying Can Disrupt Sleep Patterns

“Crying can disrupt sleep patterns” refers to the potential impact of crying on your sleep. When you cry, it can activate the body’s stress response, which can cause physical and emotional arousal that can make it difficult to fall asleep or stay asleep.

In addition to the physiological response during crying, the emotional distress that often triggers crying can also lead to disrupted sleep patterns. People experiencing intense emotions or dealing with stressors that cause crying may have difficulty quieting their minds and falling asleep, or they may wake up frequently during the night.

Disrupted sleep patterns can have a range of negative effects on your health and well-being, including fatigue, irritability, difficulty concentrating, and decreased immune function.

To minimize the impact of crying on your sleep, it is important to practice good sleep hygiene. This includes establishing a regular sleep schedule, creating a relaxing sleep environment, avoiding caffeine and other stimulants before bedtime, and engaging in relaxation techniques such as deep breathing or meditation.

It is also important to address the underlying causes of your emotional distress and seek support from friends, family, or a mental health professional if needed. Addressing the root causes of your crying and managing the physical and emotional impact can reduce the risk of disrupted sleep patterns and improve your overall well-being.

4. Crying Can Be Emotionally Draining

Crying is often a response to intense emotional stress, such as grief, sadness, or frustration. When you cry, you are expending emotional energy, which can be physically and mentally draining. Other physical and emotional symptoms, such as headache, muscle tension, and feelings of sadness or despair, can also accompany the experience of crying.

In addition to the emotional effects of crying, physiological factors can contribute to feelings of tiredness and fatigue. As mentioned earlier, crying triggers the release of stress hormones, which can positively and negatively affect the body. While these hormones can increase focus and alertness in the short term, prolonged or intense crying can lead to physical exhaustion and fatigue.

To help combat the emotional and physical effects of crying, it is important to take care of yourself both during and after a crying episode. This may include taking breaks to rest and recharge, engaging in activities that help to alleviate stress and anxiety, and seeking support from friends, family, or mental health professionals as needed.

While crying can be emotionally draining and contribute to fatigue and exhaustion, it is important to recognize that it is a natural and healthy way for the body to cope with emotional stress. By taking care of yourself and seeking support when needed, you can help to manage the emotional and physical effects of crying and promote overall well-being.

5. Crying Can Lower Energy Levels

“Crying can lower energy levels” is a key factor in understanding why crying makes you tired. When you cry, you expend emotional and physical energy, feeling drained and exhausted.

Crying is a complex emotional response that involves a range of physiological changes in the body, including increased heart rate, rapid breathing, and muscle tension. These changes require energy, so crying can leave you feeling physically tired.

In addition, crying can also significantly impact your emotional state, which can further contribute to feelings of fatigue and exhaustion. When you cry, you are likely experiencing intense emotions, such as sadness, grief, or frustration, which can be emotionally draining.

Furthermore, the social and cultural stigma surrounding crying can also contribute to feelings of fatigue and exhaustion. Many people feel ashamed or embarrassed about crying, which can lead to additional stress and anxiety, further depleting their energy levels.

To combat feelings of fatigue and exhaustion after crying, it is important to take time to rest and recharge. This may involve taking a break from your usual routine, engaging in self-care activities, or seeking support from friends, family, or a mental health professional.

While crying can be emotionally and physically exhausting, it is a natural and important part of the human experience. By taking care of yourself and being mindful of your emotional and physical needs, you can recover from the energy drain of crying and regain your sense of vitality and well-being.


1. Is It Normal To Feel Tired After Crying?

Yes, feeling tired after crying is a normal and natural response. Crying can be emotionally and physically exhausting, as it involves expending emotional and physical energy.

2. Why Does Crying Make Me Feel Physically Exhausted?

Crying can make you feel physically exhausted because it requires energy to produce tears and to engage in the physiological changes associated with the emotional response.

3. Can Crying Too Much Be Harmful?

While crying is a normal and healthy emotional response, excessive or prolonged crying can negatively affect physical and emotional health. It is important to seek support if you feel like your crying is becoming overwhelming or interfering with your daily life.

4. Can Crying Help You Feel Better?

Yes, crying can help you feel better by releasing pent-up emotions and providing a sense of relief and release. Crying can also help to improve mood and reduce stress levels.

5. How Can I Recover From Feeling Tired After Crying?

To recover from feeling tired after crying, it is important to take time to rest and recharge. This may involve self-care activities, seeking support from loved ones or a mental health professional, and taking breaks from your usual routine to prioritize your well-being.


In conclusion, crying is a complex emotional and physical response that can leave you feeling physically and mentally drained. While several factors contribute to the exhaustion associated with crying, including releasing stress hormones, dehydration, disrupted sleep patterns, emotional exhaustion, and physical release, it can also be a natural stress reliever. If you feel excessively tired after crying, it is always best to consult a healthcare professional to rule out any underlying health issues. Overall, it is important to recognize that crying is a normal and healthy response to a range of emotions and can ultimately help to improve your overall well-being.