From Olympic athletes to chronic pain patients, cupping has captured mainstream attention. Here is what it actually does — and what those circular marks really mean.
When swimmer Michael Phelps appeared at the 2016 Olympics covered in circular purple marks, the world suddenly wanted to know: what is cupping? The practice has been part of Traditional Chinese Medicine for over 2,000 years — but in recent years it has gained mainstream recognition as a powerful, drug-free therapy for pain, muscle tension, and recovery.
At Oriental Acupuncture & Herb Clinic in Pearland, TX, cupping is one of our most commonly requested complementary therapies, often combined with acupuncture for enhanced results.
"The cupping therapy here is exceptional. My sports therapist even commented on how much my back tension had improved." — Patient review
Cupping involves placing glass, silicone, or plastic cups on the skin and creating a vacuum — either by heating the air inside the cup (fire cupping, the traditional method) or by using a hand pump. This negative pressure lifts the soft tissue upward into the cup, creating a powerful suction effect on the skin, fascia, and underlying muscle.
Cups may be left in place (stationary cupping) for 5–15 minutes, or moved along the muscle with oil (sliding cupping) for a broader myofascial release effect. The practitioner selects placement based on your specific condition and TCM pattern diagnosis.
The circular discolorations left by cupping — ranging from light pink to deep purple — are frequently misunderstood as bruises. They are not. A bruise results from blunt trauma rupturing blood vessels. Cupping marks result from a very different mechanism: the suction draws stagnant blood, metabolic waste, and inflammatory fluids that have accumulated in the tissue up toward the surface, where the body can more efficiently clear them.
Marks are not painful. Most patients describe the sensation during treatment as a pleasant deep-pressure feeling — many fall asleep. Marks typically fade completely within 3–7 days.
From a TCM perspective, cupping moves Qi and Blood stagnation, expels pathogenic Cold and Damp from the meridians, and opens the pores to release surface pathogens. From a modern physiological perspective, cupping:
At our Pearland clinic, cupping is particularly effective for:
Cupping is very safe when performed by a licensed practitioner. Contraindications include active skin conditions, sunburn, inflamed or broken skin, bleeding disorders, pregnancy (over the abdomen), and certain medications. Always inform your practitioner of your complete health history before treatment.