Does cupping help, and what are its health risks?
Cupping may ease some pain for some people, but evidence quality is limited and does not establish treatment of chronic disease or blood “detoxification”. Burns, infection and scarring can occur; wet cupping adds bleeding and blood-loss risks.
Details
Dry and wet methods differ
Dry cupping uses suction without cutting skin; wet cupping involves skin injury and bleeding. The colour of marks does not diagnose disease or measure toxins. Persistent pigmentation or scars can occur.
Review risk before proceeding
Blood thinners, bleeding disorders, anaemia and skin conditions require medical advice. Contaminated equipment can transmit bloodborne infection. Proper licensing, sterilisation and disposal matter but do not eliminate every risk.
Do not substitute it for assessment
New or worsening pain needs a diagnosis. Fever, spreading redness, pus or persistent bleeding after cupping warrants care. Do not stop prescribed medicines on your own to undergo it.
Related reading: Do magnetic bracelets or pillows treat pain?.