Why do mood swings and irritability clearly show the negative effects of working late nights on mental health?

Question

Ask a doctor - Why do mood swings and irritability clearly show the negative effects of working late nights on mental health?

Secondmedic · Accepted Answer

Why do mood swings and irritability clearly show the negative effects of working late nights on mental health           Disrupted Sleep Cycle             Working late nights disturbs the natural sleep-wake cycle             Lack of quality sleep leads to mood fluctuations and irritability                 Increased Stress Hormones             Staying awake late increases cortisol levels  stress hormone              High cortisol makes people more reactive  impatient  and moody                 Reduced Emotional Control             The brain needs rest to regulate emotions             Without proper rest  emotional stability weakens  leading to irritability                 Impact on Brain Chemistry             Late-night work reduces serotonin and dopamine levels             These chemicals are responsible for happiness and calmness             Their imbalance causes mood swings and anxiety                 Fatigue and Low Energy             Constant tiredness from late-night work lowers patience             Small issues may trigger anger or frustration                 Isolation and Social Disconnect             Late-night workers miss out on family and social interactions             This isolation often fuels loneliness  sadness  and irritability                 Poor Lifestyle Choices             Night workers often depend on caffeine  junk food  or smoking             These habits further increase irritability and unstable moods                 Higher Risk of Anxiety   Depression             Studies show night shifts raise the chances of long-term mental health problems             Mood swings and irritability are the early warning signs                   Conclusion    Mood swings and irritability are not random     they are clear signals that your body and mind are struggling  They clearly show the negative effects of working late nights on mental health  If ignored  these signs may lead to long-term stress  anxiety  and burnout  Take steps today to balance your work and rest for a healthier mind

Q. Why do mood swings and irritability clearly show the negative effects of working late nights on mental health?