The efficacy and functions of turmeric slicesIt is a common Chinese medicinal material that has the functions of activating blood circulation and removing blood stasis, promoting qi and relieving pain, warming the menstruation and dispersing cold. It is widely used in clinical TCM and daily health care. Its main component is curcumin, which has antioxidant, anti-inflammatory, antibacterial and other effects, and has certain auxiliary therapeutic effects on cardiovascular diseases, arthritis, indigestion, etc. The following describes the main functions, applicable groups, precautions for use, etc.

1. The main functions of turmeric
The core benefits of turmeric include:
1.Promoting blood circulation and removing blood stasis: Improve blood circulation and relieve pain caused by blood stasis, such as dysmenorrhea and bruises.
2.Promotes qi and relieves pain: Used for digestive system problems such as gas stagnation, stomachache, and bloating.
3.Warm the meridians and dispel cold: Suitable for people with cold constitution to relieve cold hands and feet and cold joint pain.
4.Anti-inflammatory and antioxidant: Curcumin can inhibit inflammatory factors and delay oxidative damage to cells.

2. Applicable groups and matching suggestions
Turmeric slices are suitable for the following people:
- People with blood stasis constitution (such as dull complexion and dark purple tongue);
- Patients with joint pain caused by wind-cold-dampness;
- People with indigestion, cold stomach and bloating.
Pairing suggestions:
- Used together with Angelica sinensis and Chuanxiong to enhance the blood-activating effect;
- With tangerine peel and Amomum villosum, it can relieve stomach discomfort.

3. Precautions for use
1. Pregnant women and those with yin deficiency and excessive fire should use with caution;
2. Long-term use of large amounts may cause dry mouth and constipation;
3. Consult a doctor when using together with anticoagulant drugs.
The recommended daily dosage is 3-10 grams, decoction or grinding into powder.

Summary: As a traditional Chinese medicinal material, the efficacy of turmeric has been partially verified by modern research. Rational use can help improve a variety of health problems, but attention must be paid to physical fitness and dosage control. It is recommended to use it under the guidance of a doctor and avoid blindly following trends.

Source cited: "Pharmacopoeia of the People's Republic of China" 2020 edition; Li Shizhen's "Compendium of Materia Medica"