Hepatitis B
Gua sha may be effective forhepatitis B, a virus-induced liver inflammation.
Research has found that a two-day course of gua sha treatment decreased liver enzyme levels.
Those participants reported a betterrange of motionafter using the technique.
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Sinus Pressure
Gua sha may help movelymph fluidin the body, reducing inflammation and supporting immune system function.
Fatigue and Insomnia
Experts believe gua sha may help combatfatigueand sleep disorders likeinsomnia.
Are There Any Side Effects?
A few potential side effects can occur when using gua sha.
The tool’s scraping motion may burst tiny blood vessels, leading tobruisingor small reddened/discolored areas known aspetechiae.
Who Should Avoid It?
Gua sha is generally considered to be safe for most healthy adults.
Here’s what experts recommend:
For best results, these steps should be repeated twice on each side.
Ask a healthcare provider or acupuncturist any questions you may have.
Tips for Selecting a Tool
Gua sha tools are available at various online retailers and brick-and-mortar stores.
doi:10.7717/peerj.2451
Johns Hopkins Medicine.Chinese medicine.
2011;412(17-18):1686-8. doi:10.1016/j.cca.2011.05.009
American Institute of Alternative Medicine.Exploring the benefits of gua sha.
2021;29(3):p e154.
2014;26(2):169-7.
2010;18(1):1-10. doi:10.1097/JNR.0b013e3181ce4f8e
Integris Health.Sinus massage techniques that reduce congestion.
