Understanding movement – sleep, food and movement

From the book – Chapter 13: Sleep, Food and Movement

Movement

Regular exercise lifts mood, lowers stress hormones over time, improves sleep and builds self-esteem. Exercising with others adds friendship. It lowers the risk of depression and anxiety and helps treat them. Even brisk walking helps.

How much

• Adults: at least 150 minutes of moderate-intensity aerobic activity per week (for example 30 minutes, 5 days) or 75 minutes vigorous, plus muscle-strengthening on 2 or more days.

• Children and adolescents: at least 60 minutes of moderate to vigorous activity daily.

• Older adults: similar to adults, plus balance and flexibility to prevent falls. Any movement is better than none. Start small.

Types

• Aerobic: walking, jogging, cycling, swimming, dancing — strong evidence for reducing depression and anxiety.

• Strength: bodyweight, weights, bands — mood, confidence, physical health.

• Flexibility and balance: yoga, stretching, tai chi.

• Sports and play: team or individual — enjoyment, connection, structure.

• Daily activity: stairs, walking nearby, chores, gardening.

Choose activities you enjoy; you are more likely to continue them.

Exercise and specific disorders

• Depression: in some studies as effective as medication or therapy for mild to moderate depression; a valuable add-on for severe depression.

• Anxiety: reduces overall anxiety and improves stress tolerance.

• ADHD: helps attention, impulse control, and mood.

• Substance use: can reduce cravings and improve mood in recovery.

• Psychotic and bipolar disorders: supports physical health, sleep and routine; modest mood and negative-symptom benefits. Adapt to condition and medical status. In severe illness start with 5–10 minute walks.

Over-exercise

Exercise becomes harmful when a person cannot stop even when injured, uses it to "pay for" eating, pushes to exhaustion, or uses it as their only way to cope. If exercise feels rigid or obsessive, it may be part of an eating disorder or anxiety and needs professional help.

Read the full chapter – Chapter 13: Sleep, Food and Movement

Stories from real life

• The Three O’Clock Waker – Meera, 52, runs a small provision shop in Nashik. For two months she has woken at three every morning, heart heavy, mind replaying old worries. She…
• Maggi at Midnight – Kabir, 17, has board exams in three weeks. He skips breakfast to save time, grabs a samosa at lunch, and by evening is starving. At midnight…
• Counting Every Step – Grace, 29, a marketing executive in Manchester, started jogging to feel better after a breakup. Soon she was running twice a day, even with a sore…
• Kavita, Age 34 – Thirty-four-year-old Kavita felt as though she were constantly running on empty. She was exhausted all the time, her mood was perpetually low, and she had secretly…

Shloks

• Bhagavad Gita 6.17 – For one who is moderate in food and recreation, moderate in work, and moderate in sleep and waking, yoga becomes the destroyer of sorrow.

More on this topic: Sleep problems, food and daily routine for a healthy mind

More questions

• How much?
• What are the types of sleep, food and movement?
• Exercise and specific disorders – movement
• Over-exercise – movement
• Understanding integrating the three – sleep, food and movement
• Understanding light, nature and daily rhythm – sleep, food and movement
• Daylight – light, nature and daily rhythm
• Nature – light, nature and daily rhythm
• Routine – light, nature and daily rhythm
• Digital habits – light, nature and daily rhythm
• How to sleep better – habits that help
• Food, mood and emotional eating