Can full moon sweating cure postpartum illnesses?
Sep 24, 2025
Source: Cainiu Health
Dr. Zhang Lu
Introduction
In general, sweating therapy during the postpartum month (sitting the month) cannot treat postpartum illnesses and lacks scientific evidence. On the contrary, excessive sweating may lead to problems such as dehydration and electrolyte imbalance, and could even worsen certain postpartum symptoms. Therefore, it should not be used as a treatment for postpartum conditions. If persistent discomfort occurs after childbirth, medical attention should be sought promptly. Only after identifying the underlying cause can symptoms be effectively relieved through scientifically guided调理 (regulation) or treatment under a doctor's supervision.
Generally speaking, postpartum sweating during the full moon period cannot treat "confinement illness" (commonly known as "sitting month" ailments), and there is no scientific basis for this practice. On the contrary, excessive sweating may lead to dehydration, electrolyte imbalance, or even worsen certain symptoms of postpartum conditions. Therefore, it should not be used as a treatment method. The detailed analysis is as follows:
The so-called "confinement illnesses" in folk terms usually refer to common discomforts after childbirth, such as joint pain, sensitivity to cold, headaches, fatigue, etc. These symptoms have various causes. Some result from physical weakness after delivery and inadequate warmth leading to muscle and joint discomfort; some are emotional or physical responses triggered by hormonal changes; while others may stem from organic issues such as anemia, calcium deficiency, or rheumatic diseases. These conditions require targeted treatments—such as proper warming, nutritional supplementation, or medication—rather than being resolved through sweating.
Sweating merely expels water from the body and does not address the underlying causes of postpartum ailments. After childbirth, the body is already in a recovery phase with heightened skin excretory function. Excessive sweating further depletes energy and leads to loss of fluids and electrolytes, potentially causing dizziness and fatigue. Additionally, open pores after sweating may make one more susceptible to cold, thereby worsening symptoms like chills and joint pain. If the condition is caused by diseases such as anemia or rheumatism, sweating provides no therapeutic benefit and may delay timely medical treatment.
Therefore, relying on full-moon sweating to treat postpartum illnesses is not advisable. If persistent discomfort occurs after childbirth, individuals should seek medical attention promptly, identify the root cause, and follow professional medical guidance for scientifically sound recovery and treatment to effectively relieve symptoms and promote physical recovery.
