Cupping Therapy: What You Should Know

Cupping is one of the oldest bodywork practices still in use, with versions found in traditional medicine across Asia, the Middle East and Europe. In recent years it has become widely recognised thanks to the round marks seen on athletes and celebrities. Many people are curious to try it, and many also have questions: Does it hurt? What are the marks? Does it actually do anything?

This guide aims to answer those questions clearly and honestly, so you can decide whether cupping is right for you.

How cupping works

Cupping uses cups made of glass, silicone, plastic or bamboo placed on the skin. Suction is created inside each cup, which draws the skin and the soft tissue just beneath it upwards into the cup. This is essentially the opposite of massage pressure: instead of pressing tissue down, cupping lifts it.

Cups may be left in place for a few minutes (static cupping), or the therapist may apply oil and glide the cups across an area such as the back or thighs (sliding or moving cupping). Cupping is commonly used on fleshy areas like the upper and lower back, shoulders, and the back of the legs, and is often combined with massage in the same session.

Most people describe the sensation as a strong pulling or tightening, rather than sharp pain. The therapist should check in with you and can reduce the suction if it feels too intense.

What the marks are, and what they are not

The round marks left after cupping are the most talked-about part of the treatment. The suction causes small blood vessels near the surface, called capillaries, to release a small amount of blood into the surrounding tissue. The result is a circular discolouration that can range from light pink to deep purple, similar in nature to a bruise but usually without the tenderness of a knock.

The colour of the marks varies from person to person and from session to session. It depends on factors such as the strength and duration of suction, the area treated and individual skin and blood vessel characteristics. Darker marks do not mean you were more toxic or that the treatment worked better. Marks typically fade over several days, sometimes up to around two weeks. If you have an event, beach plans or photos coming up, it is worth considering where the cups will be placed.

Dry cupping vs fire cupping

Dry cupping

In dry cupping, suction is created mechanically, using a hand pump attached to the cup or by squeezing a flexible silicone cup before placing it. This method allows fine control over the amount of suction and is often used for sliding cupping with oil. It involves no flame and no heat.

Fire cupping

Fire cupping is the traditional method. The therapist briefly introduces a flame inside a glass cup to heat the air, removes the flame, and quickly places the cup on the skin. As the air inside cools, it contracts and creates suction. The flame never touches your skin, and the process takes only a moment. Many people enjoy the warmth and the sense of ritual. Because it involves an open flame, it requires a careful, trained therapist and proper safety practice.

Wet cupping, which involves making small cuts in the skin, is a different practice altogether. It is a medical-type procedure and is not something a massage spa should offer.

What does the evidence say?

This is where honesty matters. Research on cupping exists, but it is limited and mixed. Some studies and reviews have reported that people felt short-term improvements in muscle or back discomfort after cupping. However, many of these studies are small, vary widely in how cupping was done, and are difficult to design well. It is hard to create a convincing placebo for a treatment you can clearly feel, so some of the reported benefit may relate to expectation, relaxation and the experience of being cared for.

In practical terms, a fair summary is this: many people find cupping pleasant and feel that their muscles are looser or more comfortable afterwards. That is a legitimate reason to enjoy it. But cupping should not be described as curing pain, treating disease, boosting immunity or detoxifying the body, and it is not a substitute for medical care.

Who should avoid cupping or check with a doctor first

Cupping is not suitable for everyone. Speak with your doctor before booking, and tell your therapist during the consultation, if any of these apply to you:

• You take blood-thinning medication or have a bleeding or clotting disorder
• You are pregnant
• You have broken, sunburnt, inflamed or infected skin, open wounds, or a skin condition in the area
• You bruise very easily or have fragile skin, for example from long-term steroid use
• You have varicose veins or a history of deep vein thrombosis, particularly in the legs
• You have a fever, feel acutely unwell, or have a heart condition, diabetes or another significant medical condition
• You have a recent injury with sharp pain, swelling, numbness or tingling, which needs a medical assessment first

Children, older adults with delicate skin and people with low body weight may also need a gentler approach or may be better suited to massage alone.

Aftercare

• Drink water and keep the treated area covered and warm for a few hours, especially if you go into strong air conditioning.
• Avoid very hot showers, saunas and strong sun on the marked area for the rest of the day.
• Some people feel slightly tired or tender afterwards; this usually settles quickly.
• Contact a doctor if you notice blistering, signs of infection, or marks that do not fade over a couple of weeks.

Trying cupping in Da Nang

If you are interested in Cupping Therapy Da Nang options, our cupping therapy sessions use controlled suction and can be combined with massage, while fire cupping therapy follows the traditional heat method. Your therapist will ask health questions first and explain where the cups will go. If cupping is not suitable for you, a deep tissue massage may be a good alternative. You can also read more in our FAQ.

This article is for general information only and is not medical advice.