Three dog days are the hottest period of the year. The body's yang energy rises to the surface, and heart fire is prone to be excessive, often causing discomfort such as irritability, insomnia, poor appetite, and dry mouth. In traditional Chinese medicine, it is said "nourishing the heart in summer." Adjusting diet and lifestyle in accordance with nature during this time can clear the heart, calm the mind, and harmonize the internal organs, allowing the body to comfortably endure the summer.
1. Light Diet · Nourish Heart and Spleen
In summer, heart fire is active, so the diet should be "less pungent and more sour, mainly light." Eat more foods that clear heart fire, such as mung beans, lotus seeds, bitter gourd, and cucumber, and avoid fatty, rich, and spicy foods. Recommended recipe: Lotus Seed and Lily Porridge (10 lotus seeds, 15g lily, 50g rice, cooked until soft). It can soothe the mind, calm the spirit, and strengthen the spleen while removing dampness.
2. Summer Tea Drinking · Hydrate and Nourish Qi
Excessive sweating easily depletes qi and injures yin. Drinking warm tea is more refreshing than cold drinks. Recommend mint tea (5 fresh mint leaves, 3g green tea, brewed with 80℃ water) to clear the mind and refresh; or plum soup (5 prunes, 10g hawthorn, 3g licorice, a little rock sugar) to generate saliva and quench thirst. Drink 200-300ml daily, in portions.
3. Nap to Nourish the Heart · Follow Yin and Yang
From 11 am to 1 pm, the heart meridian is dominant. A short nap of 15-30 minutes can relieve heart fatigue. It is recommended to close your eyes and rest or lie down, avoiding intense activity immediately after meals. If conditions limit, you can sit quietly with closed eyes for 10 minutes, take deep breaths, and imagine cool air flowing into your head.
4. Evening Exercise · Slow and Calm
Summer exercise should be done during cooler times, stopping when slightly sweaty. Recommend the "Shake Head and Tail to Remove Heart Fire" movement from the Eight Brocades: Stand naturally, hands on waist, slowly shake head and tail, 8 times each side, which can unblock the heart meridian and relieve irritability. Or walk for 15 minutes, combined with deep breathing, to slow down the body and mind.
5. Emotional Regulation · Calm Mind Naturally Cools
Hot summer easily causes anger; regulating the heart starts with regulating emotions. Spend 5 minutes daily listening to soothing music, writing in a journal, or doing simple breathing exercises: inhale through the nose for 4 seconds, hold for 7 seconds, exhale through the mouth for 8 seconds, repeating 5 rounds. This can reduce sympathetic nerve excitement, calm the mind, and soothe the spirit.
Summary: The core of health care during the Three Dog Days is "clearing heart fire and protecting heart qi." By maintaining a light diet, proper hydration, moderate napping, gentle exercise, and calming the mind, the body can synchronize with the four seasons, protect the heart and mind, and naturally avoid summer diseases.