Cupping therapy uses suction cups placed on the skin to draw the underlying tissue upward, creating negative pressure rather than the compressive pressure used in massage. It has existed in various forms across several traditional medical systems for centuries, including Traditional Chinese Medicine alongside acupuncture, and has gained wider recognition more recently, partly through visible circular marks seen on some elite athletes.
This guide explains what cupping actually involves, the different types available, what the evidence supports, and what to realistically expect.
How cupping works, mechanically
A cup, traditionally glass or bamboo and now often plastic or silicone, is applied to the skin with suction created either by heat, historically using a flame to remove oxygen from a glass cup, or more commonly today using a manual or mechanical pump.
The suction draws the skin and superficial tissue upward into the cup. This is the opposite mechanical action to massage, which compresses tissue, and it is the basis for cupping being described as producing effects that complement rather than duplicate other manual therapies.
Types of cupping
Static (stationary) cupping
Cups are placed and left in position for a set period, typically 5 to 15 minutes, without being moved. This is the type most associated with the circular bruise-like marks sometimes seen afterwards.
Dynamic (moving) cupping
Oil is applied to the skin and the cups are moved across the area while suction is maintained, similar in feel to a massage but working through negative rather than positive pressure. This produces less marking than static cupping.
Dry cupping
The cup alone, with no other intervention. The most common form in an acupuncture or sports therapy setting.
Wet cupping
Involves a small incision before the cup is applied, drawing a small amount of blood. This is a distinct practice with different risk considerations and is not typically what is offered in most Western clinical settings.
Flash cupping
Rapid repeated application and removal of suction across an area, generally used to stimulate circulation without static marking.
Why cupping marks the skin
The circular marks that sometimes follow static cupping result from the negative pressure drawing blood into the capillaries near the skin surface. This is a form of bruising, though typically less tender than an impact bruise, and it fades over the following days to two weeks depending on the intensity and duration of suction used.
Marking is not required for cupping to have an effect, and lighter suction or dynamic cupping produces less marking while still delivering the treatment. If visible marking is a concern, for example ahead of an event or photographs, mention this before treatment so the approach can be adjusted.
What the evidence supports
An honest account here matters, since cupping is marketed with more confidence than the evidence currently supports.
Musculoskeletal pain, particularly neck and lower back pain, has the most supportive evidence, with some trials showing benefit over no treatment, though study quality varies and effects compared with credible sham treatment are less consistently demonstrated.
Subjective muscle tension and stiffness is commonly reported to improve, consistent with what is known about traditional needling and bodywork therapies generally affecting perceived tension.
Range of motion shows modest short-term improvement in some studies, similar in scale to other manual therapy techniques.
Claims to treat specific internal conditions, detoxify the body, or produce effects beyond the local tissue are not supported by good evidence, and should be treated with the same scepticism applied to similar claims made elsewhere in traditional practice.
The realistic position is that cupping is a reasonable adjunct within an acupuncture-based treatment for musculoskeletal complaints, useful for some people, with a modest and mostly short-term evidence base.
What a session involves
Cupping is rarely offered as a standalone treatment in a clinical setting; it is more commonly used as one technique within a broader acupuncture session, sometimes alongside needling and other traditional bodywork.
The area is usually oiled first if dynamic cupping is planned. Cups are applied with a level of suction adjusted to your tolerance, since this varies considerably between individuals and areas of the body. Static application typically lasts a few minutes per position; dynamic cupping continues for as long as suits the treatment.
Most people describe the sensation as a pulling or tight feeling rather than pain, and it should not be sharply uncomfortable. Speak up if it feels too intense.
Aftercare
- Marking, if it occurs, typically fades over several days to two weeks
- The treated area may feel tender for a day or two, similar to after a deep tissue massage
- Keeping the area covered from direct sun exposure while marked reduces the chance of pigmentation change
- Staying hydrated is generally advised, as with other manual therapies
Who should avoid cupping, or seek advice first
- Anyone taking anticoagulant medication or with a bleeding disorder, given the local blood vessel effects
- Pregnant women, particularly over the abdomen and lower back
- Anyone with a skin condition, infection, or open wound in the area
- People with very thin or fragile skin, including some older adults
- Anyone with a pacemaker or similar implanted device, where the area should be avoided
- Active cancer, which requires specific medical guidance
Frequently asked questions
Does cupping hurt?
It should not be sharply painful. Most people describe a pulling or tight sensation, adjustable by the intensity of suction used.
How long do the marks last?
Typically several days to two weeks, depending on the intensity and duration of suction and individual skin response.
Can I have cupping alongside acupuncture in the same session?
Commonly, yes. Cupping is often used as one technique within a broader acupuncture session rather than on its own.
Is cupping the same as Chinese medicine cupping?
The technique originates from several traditional systems, including Traditional Chinese Medicine, where it is traditionally used alongside acupuncture. What is offered in most Western clinical settings is typically the dry, mechanical-suction form rather than the more elaborate traditional applications.
Will it help my specific condition?
Evidence is most supportive for musculoskeletal pain and tension. It is not a treatment for internal medical conditions, and any such claim should be treated with scepticism.
Cupping therapy in Chiswick
Cupping is offered at Omnia Lifestyle in Chiswick, W4, as part of acupuncture treatment, close to Gunnersbury station. It is typically incorporated within a session based on assessment, rather than offered as a fixed standalone package.
Learn more about acupuncture, or book an appointment.
This article is general information, not medical advice. If you have a medical condition or take regular medication, mention this before treatment.
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