Hypotension
低血压 · dī xuè yā+6 other namesHide other names
Also known as: Low Blood Pressure, Low BP, Reduced Blood Pressure, Decreased Blood Pressure, Hypotensive Condition, Chronic hypotension
Most low blood pressure traces back to a deficiency of Qi, Blood, Yang, or Essence - and once the right pattern is identified, targeted herbs and acupuncture can restore energy and stability, often within 4 to 8 weeks.
About this page · what it is and isn't
What this is. A plain-English synthesis of how classical TCM and modern clinical research describe hypotension. Patterns and herbs come from canonical TCM sources; clinical claims are cited in the Evidence section.
What it isn't. A diagnosis. Me&Qi is an editorial team, not a licensed clinic. The pattern quiz is a thinking tool — pulse and tongue still need a person in the room. Anything in the Safety section should send you to a doctor, not a herb.
Last reviewed Jun 2026.
Educational content about Traditional Chinese Medicine — not medical advice. See a qualified practitioner for diagnosis and treatment.
Hypotension is generally defined as a blood pressure reading below 90/60 mmHg. Many people live with low numbers and feel fine, but for others it causes dizziness, lightheadedness, fainting, fatigue, blurred vision, and difficulty concentrating. It is diagnosed with a simple blood pressure cuff, sometimes with tilt-table tests if postural drops are suspected.
Common triggers include dehydration, prolonged bed rest, pregnancy, heart problems, endocrine disorders, and certain medications. When no underlying disease is found, it is called chronic idiopathic hypotension. Treatment often focuses on managing symptoms and avoiding triggers.
Conventional treatments
Where conventional treatment falls short
How TCM understands hypotension
TCM understands blood pressure as the visible result of two invisible forces: Qi, the vital force that propels blood through the vessels, and Blood, the substance that fills and nourishes them. When Qi is weak, the heart lacks the push to maintain a steady pressure. When Blood is insufficient, the vessels are underfilled, like a hose with low water volume. Either way, the brain and limbs don't get the nourishment they need, and dizziness, fatigue, and coldness follow.
The Spleen plays a starring role because it transforms food into Qi and Blood and lifts clear Yang upward to the head. If the Spleen is weak, not only is production low, but the upward lift fails - explaining why dizziness often worsens on standing.
The Kidney stores Essence, the body's deepest reserve, and when it is depleted through aging, overwork, or constitution, the foundation crumbles and chronic low pressure sets in. The Heart's Yang is the pilot light; if it dims, the whole circulation runs cold and sluggish.
Phlegm-Dampness adds a twist: here the problem is not a lack of Qi but a blockage. When digestion is sluggish and fluids congeal, thick turbidity can clog the middle burner and prevent clear Yang from ascending, causing a heavy, foggy dizziness. This is why one person's low blood pressure feels like an empty, floaty lightheadedness while another's feels like a wet blanket on the head - they are different patterns with different treatments.
「上气不足，脑为之不满，耳为之苦鸣，头为之苦倾，目为之眩。」
"When the upper Qi is insufficient, the brain is not filled, the ears ring, the head droops, and the eyes become dizzy. This describes the classic Qi deficiency pattern of hypotension - dizziness, tinnitus, and a heavy head due to clear Yang failing to ascend."
How a TCM practitioner diagnoses hypotension
Inside the consultation
When a person complains of low blood pressure and dizziness, a TCM practitioner first looks at the overall energy and complexion. If the face is pale, the lips and nails lack color, and the person feels tired and breathless, this points to a Qi and Blood Deficiency pattern. The tongue is pale with a thin white coating, and the pulse feels thin and weak.
If the dizziness is clearly worse when standing up, and the person feels a dragging sensation in the abdomen or a constant fatigue that improves with lying down, the practitioner suspects Spleen Qi Sinking. The tongue is often pale and swollen with teeth marks, and the pulse is deep and weak, indicating the clear Yang is not being lifted.
In older adults or those with chronic low blood pressure, if there is also tinnitus, sore lower back and knees, and frequent nighttime urination, the problem is likely Kidney Essence Deficiency. The tongue may be red with little coating or pale, and the pulse is deep and thin. This pattern reflects a deeper depletion of the body’s foundational reserves.
When low blood pressure comes with a feeling of cold, chest tightness, and palpitations, the practitioner looks for Heart Yang Deficiency. The person often has cold hands and feet, and the tongue may be pale with a bluish tinge. The pulse is slow and deep, showing the heart’s pumping action is weakened by a lack of warming Yang.
If the dizziness feels heavy, like a fog or a weight on the head, and is accompanied by chest stuffiness, nausea, and a greasy tongue coating, the practitioner considers Phlegm-Dampness obstructing the middle burner. This pattern is less about emptiness and more about a sluggish, damp metabolism clogging the upward flow of clarity.
TCM Patterns for Hypotension
In TCM, the aim is to address the root cause, not just the symptom — it calls that root cause a “pattern.” The same hypotension can come from several different patterns, each treated differently. The quickest way to find yours is the quiz below.
Find your pattern
Tap any sign that fits how yours feels.
- 1Your signs
- 2What makes it worse
- 3What helps
Which signs match your experience?
It is common to see a mix of patterns in hypotension. For instance, long-standing Qi and Blood Deficiency can eventually weaken the Spleen’s ability to lift, so you might notice both general fatigue and dizziness that worsens on standing. Similarly, Kidney Essence Deficiency often accompanies Heart Yang Deficiency in older individuals, combining cold limbs with lower back weakness.
To narrow things down, pay attention to what makes your symptoms better or worse. If rest and lying down bring relief, a sinking or deficiency pattern is more likely. If the dizziness feels heavy and comes with digestive sluggishness, phlegm-dampness may be a factor. The quality of the dizziness-light-headed and empty versus heavy and foggy-is a helpful clue.
Because these patterns share symptoms like dizziness and fatigue, self-diagnosis can be tricky. A professional TCM practitioner will examine your tongue and pulse to confirm the root pattern. For example, a pale, swollen tongue with teeth marks strongly suggests Spleen Qi Sinking, while a red tongue with little coating points to Kidney Yin deficiency. These signs are hard to assess on your own.
If you experience fainting, chest pain, or a sudden drop in blood pressure, seek medical attention immediately. Chronic low blood pressure that leaves you exhausted or unable to function should also be evaluated professionally. A practitioner can tailor herbal formulas and acupuncture precisely to your pattern, which is safer and more effective than guessing.
Qi and Blood Deficiency
Spleen Qi Sinking
Kidney Essence Deficiency
Heart Yang Deficiency
Phlegm-Dampness in the Middle-Burner
Treatment
Four ways to address hypotension in TCM — explore each, or take the quiz to see what fits you first.
Formulas traditionally used for hypotension
5 formulas across the patterns above. The right one depends on your pattern — start with the quiz if you're unsure which fits.
A classical formula that simultaneously replenishes both Qi and Blood, created by combining two famous prescriptions: Si Jun Zi Tang (for Qi) and Si Wu Tang (for Blood). It is commonly used for people who feel chronically tired, look pale or sallow, have a poor appetite, experience dizziness or heart palpitations, and feel generally run down due to dual deficiency of Qi and Blood.
A foundational formula for strengthening the digestive system and lifting the body's Qi when it has sunk or become depleted. It is commonly used for persistent fatigue, poor appetite, loose stools, and conditions involving organ prolapse (such as rectal or uterine prolapse) caused by weakness of the Spleen and Stomach. It is one of the most widely used formulas in all of Chinese medicine.
A classical formula designed to deeply nourish Kidney Yin and replenish the body's vital essence and marrow. It is used when there is significant depletion of the body's fundamental nourishing fluids and substances, leading to symptoms such as dizziness, lower back and knee weakness, night sweats, dry mouth and throat, and a general state of thinning or exhaustion. Unlike milder Yin-nourishing formulas, Zuo Gui Wan is a purely replenishing formula without any draining ingredients, making it suitable for more severe deficiency.
A classical formula used to nourish the Heart by replenishing both Qi and Blood while gently warming Heart Yang. It is primarily used for people experiencing palpitations, irregular heartbeat, fatigue, and shortness of breath caused by depletion of the body's vital substances. Because it simultaneously supports Yin, Yang, Qi, and Blood, it is one of the most balanced restorative formulas in Chinese medicine.
A classical formula designed to relieve dizziness, vertigo, and headache caused by a buildup of internal dampness and phlegm combined with internal Wind. It works by dissolving phlegm, calming the Liver, and strengthening the digestive system to stop new phlegm from forming. It is especially well suited for people who experience spinning dizziness with nausea, a heavy head, and a sensation of fogginess or fullness in the chest.
Qi and Blood Deficiency or Spleen Qi Sinking patterns often show noticeable improvement in energy and less dizziness within 3-4 weeks. Kidney Essence Deficiency and Heart Yang Deficiency are deeper depletions and may need 2-3 months of consistent treatment to rebuild reserves. Phlegm-Dampness patterns can clear in 3-6 weeks once digestion is corrected and the fog lifts.
Treatment principles
What to expect from treatment
General dietary guidance
Combining TCM with conventional treatment
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Safety & special considerations
-
Fainting with injury — A fall from fainting can cause head trauma or fractures - seek immediate evaluation.
-
Chest pain or pressure — Could signal a heart attack or other cardiac emergency, especially if accompanied by shortness of breath.
-
Severe shortness of breath — Difficulty breathing at rest or with minimal activity is a red flag for heart or lung problems.
-
Confusion or difficulty speaking — May indicate a stroke or severely reduced blood flow to the brain.
-
Cold, clammy skin with a rapid, weak pulse — Signs of shock, which can be life-threatening - call emergency services immediately.
-
Black, tarry stools or vomiting blood — Suggests internal bleeding, a possible cause of sudden low blood pressure.
Audience-specific guidance — open what applies to you
Evidence & references
Clinical research on TCM for hypotension is modest but growing. Most studies are small, single-centre trials conducted in China, often focusing on orthostatic or primary hypotension. Acupuncture and moxibustion, particularly at points like Baihui DU-20, Zusanli ST-36, and Qihai REN-6, have shown significant improvements in systolic and diastolic pressure as well as symptom scores in several randomised controlled trials.
Herbal formulas such as Bu Zhong Yi Qi Tang and Ba Zhen Tang appear frequently in published case series and observational studies, with reported benefits for Qi and Blood Deficiency patterns. A 2025 review in the Chinese Journal of Hypertension summarised non-pharmacological approaches including acupuncture and lifestyle modification, concluding that TCM offers a safe adjunctive option. However, larger, multi-centre RCTs with standardised outcome measures are still needed to strengthen the evidence base.
Key clinical studies
This 2025 review from the Chinese Journal of Hypertension examined non-pharmacological strategies for primary hypotension, including acupuncture, moxibustion, and dietary adjustments. It concluded that acupuncture at points like Baihui DU-20 and Zusanli ST-36 significantly improved blood pressure and reduced dizziness and fatigue, with a favourable safety profile. The review highlighted the need for larger controlled trials to confirm these findings.
Non-pharmacological treatment of primary hypotension: a review of acupuncture and lifestyle interventions
Author(s) not specified. Non-pharmacological treatment of primary hypotension. Chinese Journal of Hypertension, 2025. 10.16439/j.issn.1673-7245.2025.01.009.
http://zhgxyzz.xml-journal.net/cn/article/pdf/preview/10.16439/j.issn.1673-7245.2025.01.009.pdfClassical text references
One quote is featured above in the Understanding section — the rest are listed here for the classically inclined.
「虚劳里急，悸，衄，腹中痛，梦失精，四肢酸疼，手足烦热，咽干口燥，小建中汤主之。」
"In consumptive disease with internal tension, palpitations, nosebleeds, abdominal pain, nocturnal emissions, sore limbs, hot palms and soles, dry throat and mouth, Xiao Jian Zhong Tang governs. This pattern overlaps with hypotension due to Qi and Blood Deficiency, where the middle burner is too weak to generate sufficient Qi and Blood, leading to palpitations and fatigue."
Jin Gui Yao Lue (Essentials from the Golden Cabinet)
Chapter on Consumptive Disease (Xu Lao)
Frequently asked questions
Common questions about using Traditional Chinese Medicine for hypotension.
Yes, acupuncture can help regulate blood pressure by strengthening the organ systems that maintain it. Points like Baihui (DU-20), Zusanli (ST-36), and Qihai (REN-6) are commonly used to tonify Qi and lift clear Yang. Many patients notice they feel less dizzy and more grounded after a few sessions, even before the numbers change.
In most cases, yes, but you must tell both your TCM practitioner and your doctor about everything you are taking. Some herbs, like licorice root (Gan Cao), can naturally raise blood pressure, so if you are already on a medication like fludrocortisone, your practitioner will adjust the formula. Never stop or change your medication without medical supervision.
In TCM, this is often a sign of Spleen Qi Sinking - the Spleen's normal job is to lift clear Yang to the head, and when that lift is weak, standing up briefly robs the brain of nourishment. Other patterns like Qi and Blood Deficiency can also contribute. A practitioner will check your tongue and pulse to pinpoint the exact cause.
Diet makes a big difference. Generally, warm, nourishing foods like soups, stews, root vegetables, and small frequent meals help support Spleen Qi and Blood production. Avoid cold, raw foods and icy drinks which can weaken digestion. Adding gentle spices like ginger and cinnamon can also give your circulation a small boost.
When the underlying pattern is fully corrected, the results tend to hold. For milder deficiencies, a course of treatment may be enough. For deeper constitutional weakness, periodic tune-ups or long-term gentle herbs might be recommended, much like maintaining any chronic condition. Your practitioner will give you a realistic plan.
A single brief fainting spell without injury is not necessarily an emergency, but it should be evaluated. If you faint repeatedly, feel chest pain, have a severe headache, or lose consciousness for more than a minute, seek urgent medical care. Please see our Safety section for a full list of red flags.
Continue exploring
Where to go next from here.
Bring this to a practitioner
Use Save / Print at the top to take your quiz results and matched patterns into a TCM consultation.
Browse all conditions
Search the full TCM condition library by symptom, body region, or pattern.
See all conditionsVisit our store
Quality-controlled herbs and formulas that match what you've read about above.
Shop herbs & formulas