Cupping therapy uses suction cups placed on the skin to lift and separate tissue layers, increase blood flow, and release muscle tension. The circular marks left behind are not bruises but a result of increased blood flow to the area. Cupping is commonly used alongside massage to address back pain, shoulder tightness, and fascial restrictions, and the marks typically fade within 3 to 10 days.
What Is Cupping Therapy?
Cupping therapy is a technique that uses cups placed on the skin to create suction. This suction lifts the skin and superficial muscle layer away from the deeper tissues, creating space between the layers of fascia, muscle, and skin. The result is increased blood flow to the area, decompression of tight tissue, and a stretching effect on the fascia that many people find deeply relieving.
Cupping has been practiced for thousands of years across many cultures, including Chinese, Egyptian, and Middle Eastern medicine. Modern cupping has evolved from its traditional roots, and today most massage therapists use silicone or plastic cups with manual pump suction rather than the fire-based technique of traditional cupping.
The therapy gained widespread mainstream attention when Olympic athletes appeared with circular cupping marks during competition. Since then, cupping has become increasingly popular as both a standalone treatment and as an add-on to massage sessions. At FM Massage & Wellness, we offer cupping as a complement to therapeutic massage, allowing us to address muscle tension from both directions: compression through massage and decompression through cupping.
How Does the Suction Actually Work?
The suction created by cupping works in the opposite direction of massage. While massage applies compressive force, pushing into muscles to release tension, cupping pulls tissue upward and apart. This decompressive action creates several physiological effects in the treated area.
Increased blood flow. The suction draws blood to the surface and into the muscle tissue beneath the cup. This increased circulation brings fresh oxygen and nutrients to the area while helping flush metabolic waste products. The increase in blood flow is what causes the characteristic circular marks.
Fascial separation. Fascia, the connective tissue that wraps around every muscle, can become stuck or adhered to the layers above and below it. Cupping lifts these layers apart, restoring the sliding and gliding motion between fascial planes. This is similar to the goal of myofascial release, but achieved through suction rather than manual stretching.
Nervous system response. The sustained pull of the cups stimulates sensory receptors in the skin and fascia. This may help modulate pain signals and create a relaxation response in the surrounding muscles. Many people report a reduction in muscle guarding and spasm after cupping.
Stretch reflex activation. When tissue is lifted by the cup, the muscles in the area experience a sustained stretch. Over time, this may help lengthen chronically shortened muscles and improve range of motion.
What Are the Different Types of Cupping?
Not all cupping is the same. Different techniques serve different purposes, and the type used depends on your condition and your therapist's training.
Stationary cupping involves placing cups on specific points and leaving them in position for 5 to 15 minutes. The cups remain still while the suction works on the underlying tissue. This method tends to produce the most visible marks and is used for areas of chronic tension or fascial adhesion.
Sliding or gliding cupping uses oil on the skin so the therapist can move the cup along muscle groups. This creates a sensation similar to deep tissue massage but with a pulling rather than pushing force. Sliding cupping covers larger areas and tends to produce lighter marks than stationary cupping.
Flash cupping involves rapidly placing and removing cups in succession. The cups are applied and released quickly, creating a pumping effect that stimulates blood flow without the sustained pull of stationary cupping. This technique is gentler and produces minimal marks.
Silicone cup massage uses flexible silicone cups that the therapist squeezes to create suction. These cups are easy to control and adjust, making them popular for facial cupping and for clients who are new to the technique. The suction level is typically lighter than pump-style cups.
In our practice, we most commonly use a combination of stationary and sliding cupping, integrated with hands-on massage techniques. This gives us the most flexibility to address your specific areas of concern.
What Do the Cupping Marks Mean?
The circular marks left by cupping are one of its most recognizable features, and also one of the most misunderstood. These marks are not bruises. Understanding the difference is important.
A bruise is caused by trauma that damages blood vessels, allowing blood to leak into surrounding tissue. Bruises are typically tender to the touch and result from impact or compression. Cupping marks, on the other hand, are caused by suction drawing blood to the surface of the skin. The blood vessels are not damaged; the blood is simply pulled into the area more than usual.
Color variation tells a story. The color of cupping marks can range from light pink to deep purple. In traditional cupping theory, darker marks indicate more stagnation or congestion in the tissue. In practical terms, darker marks tend to appear in areas with more chronic tension, reduced circulation, or fascial adhesion. Areas that are healthy and have good circulation tend to produce lighter marks or no marks at all.
Mark progression over sessions. Many clients notice that their cupping marks become lighter with each subsequent session. This may indicate that the tissue is responding to treatment, with improved circulation and reduced fascial restriction. When marks stop appearing altogether, it often correlates with reduced pain and improved mobility in that area.
Duration. Most cupping marks fade within 3 to 10 days. Light pink marks may disappear within 24 hours, while darker purple marks can take up to two weeks. The marks do not hurt, though the area may feel slightly tender for a day or two, similar to the feeling after a deep tissue massage.
If you need to avoid visible marks for a specific event, let your therapist know. The intensity of cupping can be adjusted to minimize marks, or the cups can be placed in areas that will be covered by clothing.
How Is Cupping Integrated with Massage?
At FM Massage & Wellness, cupping is most often used as a complement to massage rather than a standalone treatment. Combining the two creates a more comprehensive approach to muscle tension and fascial restriction.
A typical integrated session might begin with massage to warm the tissue, assess areas of tension, and begin releasing surface-level tightness. The therapist then applies cups to areas that need deeper work, using the suction to lift and separate fascial layers that massage alone may not fully address. While the cups work, the therapist can continue massaging other areas. After the cups are removed, the therapist often returns to the cupped areas with hands-on techniques to further integrate the work.
This combination approach is particularly effective for the upper back and shoulders, where multiple layers of muscle overlap and fascial restrictions are common. The cups lift the superficial layers while massage addresses the deeper muscles, resulting in a more thorough release than either technique alone.
Cupping is also valuable for areas where direct pressure is uncomfortable. Some clients find deep pressure on the IT band, for example, too intense. Cupping the IT band provides a stretch and decompression that can be equally effective without the intensity of direct pressure.
What Does a Cupping Session Feel Like?
If you have never experienced cupping, you may be wondering what the sensation is like. Most people find it surprising but pleasant once they get used to it.
When the cup is first applied, you feel a pulling or suction sensation as your skin and tissue lift into the cup. The intensity depends on how much suction the therapist applies. The feeling is often described as a deep stretch or a pulling apart of tissue that has been stuck together. It is distinctly different from massage, which pushes into tissue.
During stationary cupping, you will feel the constant pull of the cups for the 5 to 15 minutes they are in place. Most people find this relaxing once the initial sensation settles. Some describe a feeling of warmth building in the area as blood flow increases.
Sliding cupping feels like a deep tissue massage performed in reverse. Instead of pushing into the muscle, the tissue is being pulled and glided. The sensation is unique, and most first-time clients are surprised by how good it feels.
When cups are removed, you may feel a rush of warmth or tingling in the area as normal blood flow returns. The skin may look red or discolored, and this is completely normal. The area often feels lighter, looser, and more open than before the cups were applied.
Some mild soreness in cupped areas for 24 to 48 hours after the session is normal, similar to post-deep-tissue soreness. Staying hydrated and avoiding intense exercise immediately after cupping may help minimize any residual tenderness.
Who Benefits Most from Cupping?
Cupping may be particularly helpful for certain conditions and types of tension. Based on our experience at FM Massage & Wellness, the following groups tend to respond well to cupping therapy.
Desk workers with upper back tension. Hours of sitting at a computer creates chronic tightness in the upper back, shoulders, and neck. The decompressive effect of cupping helps counteract the compressive patterns created by forward-leaning posture.
Athletes and active individuals. Cupping may support recovery by increasing blood flow to worked muscles, reducing fascial restriction, and improving range of motion. It is popular among runners, CrossFit athletes, and weightlifters.
People with fascial restrictions. If you feel stiff despite regular stretching, the issue may be fascial adhesion rather than muscle tightness. Cupping directly addresses the fascia by lifting and separating stuck layers.
Chronic pain sufferers. For people with persistent back, neck, or shoulder pain that has not fully responded to massage alone, adding cupping may provide additional relief by addressing the tissue from a different angle.
Who Should Avoid Cupping Therapy?
While cupping is safe for most healthy adults, certain conditions make it inadvisable. Avoid cupping or consult your healthcare provider if you have any of the following.
Pregnancy. Cupping on the lower back and abdomen is not recommended during pregnancy. If you are pregnant, discuss alternative treatments with your therapist.
Blood-thinning medications. Anticoagulants increase the risk of excessive discoloration and bruising from cupping. If you take blood thinners, get clearance from your doctor.
Skin conditions. Open wounds, eczema, psoriasis, or sunburn in the treatment area are contraindications. The suction can aggravate these conditions.
Bleeding disorders. Conditions that affect blood clotting may make cupping unsafe. Consult your doctor before trying cupping if you have a diagnosed bleeding disorder.
Recent surgery. Avoid cupping near surgical sites until fully healed and cleared by your surgeon.
Frequently Asked Questions
The marks themselves are not painful. During the session, you may feel a pulling or stretching sensation, but most people describe it as comfortable or even pleasant. The marks that appear afterward are caused by increased blood flow to the area, not bruising from trauma. They typically fade within 3 to 10 days.
Cupping marks typically last 3 to 10 days, depending on the amount of stagnation in the tissue and your individual healing rate. Darker marks tend to last longer and may indicate more congestion in that area. Subsequent sessions often produce lighter marks as the tissue improves.
Cupping and massage are different but complementary. Massage uses compressive force to push into muscles, while cupping uses suction to lift and separate tissue layers. Many therapists combine both in a single session for a more comprehensive treatment. At FM Massage & Wellness, cupping is available as an add-on to massage sessions.
Research on cupping is growing. Several systematic reviews suggest cupping may help with pain conditions, including low back pain and neck pain. However, more high-quality studies are needed. Many clients report subjective improvements in pain, mobility, and tension after cupping sessions.
Most healthy adults can receive cupping safely. However, it is not recommended for people who are pregnant, take blood thinners, have skin conditions or sunburn in the treatment area, or have bleeding disorders. Always disclose your full health history to your therapist before cupping.
The idea that cupping removes toxins is a traditional claim that is not supported by modern scientific evidence. What cupping does is increase local blood flow, separate fascial layers, and stimulate the body's natural healing response. These mechanisms may help reduce pain and improve tissue health without the need to invoke toxin removal.
This depends on your condition. Some people feel significant improvement after one session, while chronic conditions may benefit from 4 to 6 sessions over several weeks. Your therapist can recommend a frequency based on how your body responds to the initial treatment.
Ready to Feel the Difference?
Curious about cupping? Try it as an add-on to your next massage session. Our therapists will explain the process, adjust the intensity to your comfort level, and help you experience the unique relief that cupping provides.