How to manage your temper when sleep-deprived

When you don’t get enough sleep, it’s impossible to feel refreshed. The consequences can be unpleasant if misunderstandings occur. Arguments may arise when you're unable to remain calm and considerate like you usually are. This can happen at work, in social situations, during sports, or while taking care of an infant. To avoid saying or doing things you’ll regret later, it’s essential to learn how to control your anger. It also helps to address the root cause of your anger by identifying what triggered it. This way, you can handle situations more effectively, even when you're exhausted.

Recognize physical signs. Anger can manifest with physical symptoms. Regardless of how stress arises, our bodies are automatically prepared to face threats. When you’re under stress, your body triggers the “fight or flight” response, which leads to various physical symptoms. These symptoms include:

• Tense muscles, clenched jaw
• Headaches and stomachaches
• Rapid heartbeat
• Excessive sweating
• Flushed face
• Trembling hands and body
• Dizziness

Recognizing the onset of emotional triggers. Anger often comes with a surge of emotions. After all, this phenomenon occurs when the amygdala, the brain's emotional center, sends signals to deal with threats and ensure our survival. It’s no surprise if waves of emotions related to the situation rise within you. These feelings may send a warning signal for 'fight or flight'. Anger is commonly accompanied by:

• Irritability
• Sadness
• Frustration
• Guilt
• Resentment
• Anxiety
• Defensive posture

Count to ten. If you feel anger rising and notice physical or emotional signs of anger, remind yourself that you don't need to react immediately. Counting can help momentarily suppress your emotions. It may sound silly at first, but it can actually distract you for enough time to regain composure. Allow yourself time to reassess your feelings.

Take deep breaths. Deep breathing can restore oxygen to your brain and calm the stress response you're experiencing.

• Breathe in while counting to four, hold your breath while counting to four, and exhale while counting to four.
• Remember to breathe with your diaphragm, not your chest. When breathing with your diaphragm, your belly will rise (you can feel it if you place your hand on your stomach).
• Repeat this process multiple times until you begin to feel calmer.

Change your surroundings. When you feel your anger rising, remove yourself from the situation. Take a walk. Breathe deeply. If possible, step away from the current setting. When the triggers—people or things that make you angry—are no longer in front of you, your anger will start to subside.

• If you can't leave, try turning away and closing your eyes for a few minutes.

Try thinking of something humorous. When you make yourself laugh, you can alter the chemical reactions in your body. Use your mind and imagination to create amusing, funny situations, especially humor that is free of sarcasm or malice.

Let others know you're tired. When you're fatigued and in a bad mood, you're more likely to snap. Let others know that "Today, please just leave me alone."

Avoid situations that will make you angry. If you're already feeling irritated, don't put yourself in situations that will certainly trigger your anger. If you're upset about traffic in the morning, try working from home or using public transportation. If you already know your child will only eat a cheese sandwich, don't force them to eat vegetables today.

Rest. If you can take a short nap, it will help you regain your balance. A brief 30-minute nap can make you feel more refreshed and less likely to lose your temper.

Monitor sleep symptoms. Certain symptoms can arise if you're experiencing sleep disturbances (like sleep deprivation). You should talk to a doctor if you experience any of the following symptoms at least three nights per week:

• Difficulty falling asleep at night (it may take 30 minutes or more).
• Waking up in the middle of the night and being unable to fall back asleep.
• Waking up too early in the morning.
• Not feeling refreshed in the morning, no matter how much sleep you get.
• Feeling drowsy throughout the day.
• Suddenly falling asleep during the day.
• Snoring or snorting while asleep, occasionally stopping breathing, or often waking up during sleep.
• Experiencing tingling sensations in your legs before sleep that are relieved by rubbing them.
• Muscle weakness when you're angry, scared, or laughing.
• Feeling unable to move when you wake up.
• Always needing caffeine to wake up and stay alert during the day.

Track your sleep patterns. Record your bedtime and wake-up time. If you wake up in the middle of the night, make a note of it in the morning. Keep track for a few weeks to understand your sleep habits.

• You should also monitor how you feel in the morning when you wake up (Do you feel refreshed? Or still tired? Or unsteady on your feet?) Pay attention to how you feel throughout the day.

Ask your bed partner if you snore while sleeping. Note any other occurrences while sleeping, such as snoring, snorting, labored breathing, or involuntary movements. If you sleep alone, you might want to consider setting up a camera to observe your sleep over a few nights to see if anything unusual happens.

Visit a sleep lab. You could also visit a sleep lab where your nighttime sleep cycles are monitored. During this process, electrodes will be attached to your scalp, face, chest, limbs, and fingers to monitor your breathing, oxygen levels, and heart rate while you sleep.

Talk to your doctor about potential factors affecting your sleep. Many cases of sleep deprivation are linked to specific issues, such as aging, pregnancy, menopause, mental health disorders (like schizophrenia or depression), or chronic illnesses (like Parkinson's disease, Alzheimer's, or multiple sclerosis).

• Consult your doctor if you're concerned about these conditions.

Consider external factors and your habits. Your sleep could be disrupted by various external factors, sometimes beyond your control. These could include a newborn baby, stress, consuming caffeine late in the day, exercising in the evening, and similar factors.

Assess the intensity of your anger. This can help you identify the types of events that trigger your anger and the level of anger you experience. Some events may just mildly annoy you, while others might cause a full-blown outburst.

• You don't need to use a professional scale to measure your anger. You can create your own scale, ranging from one to ten or zero to one hundred, and use whichever scale feels appropriate for you.

Keep an anger journal. Track the events that trigger your anger. You can also monitor the intensity of your anger caused by those events, the circumstances before and during your anger, and your reactions as well as those of others. When journaling, you might discover the following:

• What triggered your anger?
• Your anger rating.
• What thoughts emerged when you were angry?
• How did you react? How did others respond to you?
• Your mood prior to the outburst?
• What physical sensations in your body indicate your anger?
• Did you feel the urge to leave or take action, such as slamming doors, breaking something, hitting someone, or making sarcastic comments?
• How did you feel immediately after the incident?
• What were your feelings a few hours later?
• How was the situation resolved?
• By tracking these details, you can identify which situations and triggers make you sensitive. This helps you avoid or anticipate when such situations might arise if they can't be avoided.

Identify your anger triggers. A trigger is an event or experience that leads to an emotional response or memory. Some common triggers for anger include:

• Inability to control others' actions.
• When others fail to meet your expectations.
• Inability to control daily events, such as traffic jams.
• Being manipulated by someone.
• Getting angry at yourself for making a mistake.

Understand the potential effects of sleep deprivation. Sleep deprivation can occur after several restless nights or even just one sleepless night. Your body’s metabolism, age, willpower, and other personal traits determine how you react to lack of sleep. The following effects may make it harder for you to manage your mood:

• Heightened sensitivity to setbacks (due to poor cooperation or drowsiness)
• Increased sensitivity to indifference
• Accelerated aging
• Emotional problems (loss of control, anxiety, panic, depression)
• Irritability, frustration, reduced ability to cope with stress
• Poor judgment, lack of focus, and difficulty making decisions
• The long-term effects of sleep deprivation can include obesity, heart disease, or diabetes.

Communicate Assertively. There are three ways to express anger. "Passive" and "aggressive" are not healthy ways to show anger. The third style, "assertive," is the most constructive approach to expressing your frustration. Assertive communication values the needs of both parties. To communicate assertively, you should state the facts without blaming the other person. For example:

• "I feel angry and hurt when you laughed during my presentation, as if you were undermining my project. I don't know if something was going on, but it seemed like you didn't care or value my effort. I could be mistaken. Could we talk this over?"

Show Respect. Your communication should convey a request, not a command. To be respected by others, you need to show respect towards them. This demonstrates your encouragement of cooperation and mutual respect, as opposed to an angry attitude. Aggressive, passive, or passive-aggressive behavior will position you against others. You can communicate respectfully with phrases like:

• "When you have time, could you..."
• "You would really help me if... Thank you, I truly appreciate it!"

Communicate Clearly. Beating around the bush or making vague, general statements will only frustrate the people involved. When communicating assertively, speak directly with the person you need to address the issue with. Clearly state your needs. Don't forget to phrase it as a request.

• For example, if a colleague is speaking too loudly on the phone and it's distracting you, you can suggest: "I have a suggestion for you: Could you speak a little quieter? The noise is making it hard for me to concentrate. Thank you so much."

Express Your Feelings. Once you understand your emotions, express them honestly, such as feeling hurt, and remember not to sound judgmental. Instead of saying, "You are heartless," focus on the specific situation involving you. For instance, you could say, "I feel like you don't care about my feelings when you keep reading the newspaper without listening to me."

Establish a Healthy Sleep Routine. Lack of sleep can make it difficult to manage emotions. A study revealed that negative emotions and anger increased in adolescent girls after just a few nights of disrupted sleep. Getting enough rest can help regulate your emotions.

• Try to go to bed at the same time each night and wake up at the same time every morning. A consistent sleep schedule benefits your overall health.
• Turn off all screens (TV, phone, computer) at least half an hour before bed. Research shows that electronic screens stimulate the brain and can interfere with quality sleep.
• If you have sleep issues, it’s important to talk to a doctor to explore other strategies that might work for you.

Catch Up on Sleep. If you know that you won't be able to get enough sleep in the upcoming days, try to get some extra rest beforehand. This will help you cope with some of the effects of sleep deprivation, such as feeling sluggish.

Try meditation. Meditation has been shown to effectively regulate emotions. This relaxation method has long-lasting effects on the amygdala, the area of the brain responsible for emotional responses, which triggers stress reactions when a stressful or threatening situation is perceived.

• Start with deep breathing exercises. Find a quiet place to sit. Inhale while counting to four, hold your breath for four counts, and exhale for four counts. Make sure you are breathing with your diaphragm, not your chest. When breathing with your diaphragm, your stomach should expand (you can feel it by placing a hand on your abdomen). Repeat several times until you feel more relaxed.
• Don’t worry if meditation feels difficult at first. Meditation combines deep breathing, visualization, and mental exercises. However, if sitting still for meditation feels uncomfortable, you can start simply by practicing deep breathing, and your body will respond with a calming effect.
• Practicing meditation in a calm state will help you manage emotions more effectively. You can combine breathing exercises with visualization. One simple method is to imagine a warm, golden light as you inhale, filling your lungs and spreading throughout your body. As you exhale, visualize expelling dark shades representing your anger and stress.

Try Progressive Muscle Relaxation. This is a technique of tightening and relaxing the entire body in stages. This method is believed to help release the tension that builds up in your body by intentionally contracting muscles. Here’s how it works:

• Start with a few deep breaths. Inhale while counting to four, hold your breath for four, and exhale for the same count.
• Begin with the muscles in your head and face. Tighten all the muscles in your face, head, mouth, and neck as much as you can, hold for 20 seconds, then release.
• Continue down the body, tightening and relaxing the shoulders, arms, back, hands, stomach, legs, feet, and toes in sequence.
• Now wiggle your toes, feeling the relaxation spreading from your feet up to your head.
• Take a few more deep breaths and enjoy the feeling of relaxation.

Exercise Regularly. Physical activity can help diffuse anger. Research conducted with both adults and children shows that exercising improves mood regulation and emotional control. You can try going for a walk or engaging in physical activities when you're feeling angry, or use daily exercise to release built-up tension.

• Exercise will also improve your sleep quality.

Take an Anger Management Class. Anger management programs have a high success rate. The most effective programs help you understand your anger, offer short-term strategies to cope with it, and develop skills to manage it better.

• These programs come in many forms. For example, there are specific programs for teenagers, managers, police officers, and others, each addressing different types of anger and causes.

Try Therapy. If you feel like you're struggling to control your emotions, you can try therapy to manage anger. A therapist will use relaxation techniques to help calm you down in the heat of the moment. They will also assist you in dealing with thoughts that trigger anger and help you look at situations from a new perspective.

• Consult with a therapist for emotional coping skills and assertive communication techniques.