What diseases can Pogostemon cablin (Patchouli) treat?

Aug 05, 2025 Source: Cainiu Health
Dr. Sun Lianqing
Introduction
Agastache (Pogostemon cablin) is warm in nature and pungent in taste. It can relieve exterior syndromes and resolve dampness. For common colds caused by summerheat-dampness, it helps alleviate symptoms such as fever, headache, and body heaviness, assisting in dispelling damp pathogens from the body and reducing discomfort. Acute gastroenteritis is often caused by damp-turbid pathogens obstructing the gastrointestinal tract. Agastache can harmonize the stomach and stop vomiting, resolve dampness, and relieve diarrhea. It helps alleviate abdominal pain and diarrhea caused by irritation of the gastrointestinal mucosa and promotes the recovery of gastrointestinal function.

Agastache is a common medicinal plant, generally used to treat summerheat-dampness感冒 (common cold with summerheat and dampness), acute gastroenteritis, indigestion, nausea and vomiting, and halitosis. If in doubt, it is recommended to consult a doctor in advance. Detailed analysis is as follows:

1. Summerheat-dampness感冒: Agastache has a warm nature and pungent taste, capable of relieving exterior symptoms and resolving dampness. It can alleviate symptoms such as fever, headache, and body heaviness caused by common cold due to summerheat-dampness, helping to dispel dampness from the body and reduce discomfort.

2. Acute Gastroenteritis: Acute gastroenteritis is often caused by dampness obstructing the stomach and intestines. Agastache can harmonize the stomach and stop vomiting, resolve dampness and relieve diarrhea. It improves abdominal pain and diarrhea caused by irritation of the gastrointestinal mucosa, promoting the recovery of gastrointestinal function.

3. Indigestion: Agastache can promote gastrointestinal motility and enhance digestion. For indigestion or loss of appetite caused by dampness impairing the spleen, it helps in transforming and transporting dampness, improving post-meal abdominal distension and other issues.

4. Nausea and Vomiting: Whether vomiting is caused by gastrointestinal discomfort or nausea due to motion sickness (carsickness or seasickness), Agastache can harmonize the stomach and relieve rebellious stomach qi, reducing gastric spasms and alleviating vomiting symptoms.

5. Halitosis: Halitosis is often related to dampness and turbidity in the spleen and stomach. Agastache has the effect of aromatic transformation of turbidity, which can clear dampness and turbidity from the body, improve oral odor caused by upward movement of dampness, and freshen breath.

When using Agastache for treatment, medication should be taken according to specific symptoms and under medical guidance, either as a decoction for oral administration or as prepared patent Chinese medicine. It should be noted that Agastache is warm in nature and should not be used excessively in individuals with yin deficiency and fire hyperactivity. If symptoms do not improve or worsen after medication, medical attention should be sought promptly to adjust the treatment plan.