Why Do We Have To Eat Cistanche Tubulosa in Summer? 90% Of People Don't Know
May 21, 2026
In the scorching summer, with the heat of summer fumigation, many people fall into the health misconception of "indulging in coolness to relieve heat" - drinking ice without leaving their hands, constantly blowing air conditioning, and overeating light food, but they do not know that these seemingly comfortable ways are quietly depleting their body's vitality and burying health hazards. When it comes to Cistanche tubulosa, most people's first reaction is that it is a "winter tonic", believing that its nature is warm and nourishing, suitable for warming up in the cold winter, but ignoring its unique value in summer health preservation. In fact, in summer, not only can we eat Cistanche tubulosa, but it is also a "necessity". However, 90% of people have not mastered the intricacies of it, wasting this natural gift from the desert.
Cistanche tubulosa, also known as the "desert ginseng", is a dry, scaly, fleshy stem of the Cistanche genus in the family Liliaceae. It is mainly produced in the northwest desert region of China. The "Shennong Bencao Jing" lists it as a top-grade plant, recording that it "mainly works on the five labor and seven injuries, replenishes the middle, nourishes the five organs, strengthens yin, and benefits essence and qi". The "Bencao Huiyan" even praises it as "warm but not hot, replenishes but not steep, warm but not dry, smooth but not leaking". This mild and nourishing characteristic precisely meets the core needs of summer health preservation, which is "tonifying but not dry, moisturizing but not greasy".
Desert ginseng
Four core reasons why it is necessary to eat Cistanche tubulosa in summer, breaking the misconception of "not supplementing in summer."
Many people believe that "summer is hot, and taking tonics can easily cause internal heat", so they avoid tonics such as Cistanche tubulosa. However, this understanding is actually one-sided. The key to summer health preservation is not "not supplementing", but "supplementing the right things and using the right methods". The reason why Cistanche tubulosa is suitable for summer consumption is that it can accurately solve several major health pain points of the human body in summer, and is gentle and burden-free.
Nourishing yang without dryness, solving the dilemma of "yang deficiency and internal cold" in summer
Summer is the season when yang energy is most vigorous, but this vigor is only "outward floating" rather than "inward foot". In high temperature environments, the pores of the human body open and a large amount of yang energy leaks out; In addition, people who stay in air-conditioned rooms for a long time are prone to invasion of cold pathogens, leading to damage to yang energy; In addition, frequent consumption of cold drinks and raw and cold foods can further damage the spleen and stomach yang qi, forming a "hot outside and cold inside" constitution - on the surface, it appears to be restless and hot, sweating profusely, but in reality, it is afraid of cold, cold hands and feet, loose stools, and mental fatigue. This is also the root cause of many people's "bitter summer" in summer.
The core function of Cistanche tubulosa is to tonify kidney yang and nourish essence and blood. However, its nature is warm but not dry, and its taste is sweet but peaceful. Unlike other hot medicinal herbs such as deer antler and aconite, its nourishing effect is mild and long-lasting, which will not aggravate the discomfort caused by summer heat. Instead, it can gently supplement the lost yang energy in the body, dispel the invading cold pathogens, and balance the constitution of "external heat and internal cold". As pointed out by Chief Pharmacist Guo Guiming, Cistanche tubulosa can treat symptoms such as mental fatigue and fear of cold caused by insufficient kidney yang and deficiency of essence and blood. It is especially suitable for people who suffer from Yang energy depletion due to cold and fatigue in summer, achieving balance inside and outside the body and avoiding the troubles of "bitter summer".
Effects of cistanche-Improve Kidney Function
Moisturize the intestines and promote bowel movements, relieve summer constipation caused by fluid deficiency
Summer is hot and rainy, causing rapid evaporation of water in the human body. In addition, many people have a light diet, lacking in oil and dietary fiber intake. In addition, the dry air in air-conditioned rooms can easily lead to insufficient body fluids, resulting in constipation problems such as dry stools, difficulty defecating, and difficulty urinating. Especially for middle-aged and elderly people, physically weak individuals, and postpartum women, the probability of summer constipation will significantly increase. Long-term constipation not only affects intestinal health but also leads to problems such as toxin accumulation, dull complexion, and bad breath.
Effects of Cistanche on treating constipation
Cistanche tubulosa is rich in dietary fiber and natural moisturizing ingredients, which can benefit essence and blood, replenish yang qi, and promote bowel movements. Its moisturizing effect is mild and non-irritating, and it will not damage the intestines like laxatives. Instead, it can nourish the intestinal mucosa, promote intestinal peristalsis, and fundamentally alleviate constipation caused by insufficient body fluids or weak yang qi. According to clinical application records in traditional Chinese medicine, Cistanche tubulosa can be used alone to treat dry stool caused by blood deficiency in the elderly. It can also be combined with Angelica sinensis, Achyranthes bidentata, and other herbs to treat constipation caused by weak kidney qi, such as constipation and back pain. It is very suitable for regulating constipation in summer.
Anti-fatigue and nourishing essence, improving the state of "mental lethargy" in summer
Effects of Cistanche-anti-fatigue
Summer has long days and short nights, and the high temperature environment accelerates the body's metabolism, consuming a lot of energy and energy. Many people experience "summer fatigue," "fatigue," and "lack of spirit" - they don't remember in the morning, feel drowsy at noon, and can't sleep at night. Their work and study efficiency greatly decreases, and even if they have sufficient rest, it is difficult to relieve fatigue. Behind this, in addition to the impact of summer heat, the core issue is the depletion of essence and blood in the body, as well as insufficient kidney qi, leading to a decrease in the body's "endurance".
Cistanche tubulosa can benefit essence and blood, nourish the liver and kidneys, and contains components such as phenylethanolic glycosides, betaine, amino acids, etc., which can regulate human energy metabolism, supplement nutrients needed by the body, relieve physical exhaustion, and improve mental state. At the same time, it can also improve problems such as restlessness, thirst, and frequent urination caused by kidney deficiency and essence deficiency, allowing the body to maintain sufficient energy in hot summers, get rid of the "summer fatigue" troubles, and cope with work and life calmly.
Enhance immunity and resist the invasion of summer "air conditioning disease"
Cistanche-improve immunity
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In summer, people stay in air-conditioned rooms for a long time, with a large temperature difference between indoors and outdoors, coupled with poor air circulation, the body's resistance will significantly decrease, and symptoms such as nasal congestion, headaches, joint pain, colds, and fever may occur; At the same time, summer is also a peak season for the growth of bacteria and viruses, and problems such as gastrointestinal discomfort and skin allergies frequently occur. This is actually a manifestation of weakened human immunity and the inability to resist external stimuli.
Modern pharmacological research has shown that Cistanche tubulosa has the function of regulating immunity, enhancing the body's ability to resist diseases, and helping the body better adapt to changes in the summer environment. It can nourish the organs, replenish qi and blood, make the body's defense system stronger, reduce discomfort caused by sudden changes in temperature, bacterial and viral invasion, especially suitable for office workers, the elderly, and children who stay in air-conditioned rooms for a long time to eat, help resist "air conditioning disease", and safely spend the hot summer.
