The Nuts and Bolts of Acupuncture Needles: How They Work and What to Expect


Acupuncture is an ancient practice that has been used for thousands of years to treat a variety of ailments and improve overall health and wellness. The most well-known aspect of acupuncture is the use of fine needles that are inserted into specific points on the body to stimulate the flow of energy, or Qi, and restore balance to the body. But what exactly are these needles made of, how do they work, and what can you expect during an acupuncture treatment?

Acupuncture needles are typically made of stainless steel, which is a strong and durable material that is also very flexible. The needles are extremely thin, ranging in size from 0.12mm to 0.35mm in diameter, which is about the thickness of a human hair. Because they are so fine, acupuncture needles cause minimal discomfort when inserted into the skin, although some people may feel a slight sensation of tingling or warmth.

When an acupuncture needle is inserted into a specific point on the body, it stimulates nerve endings and triggers the release of endorphins, which are the body’s natural painkillers. This helps to alleviate pain and reduce inflammation in the body. The needles also help to break up blockages in the flow of Qi, allowing energy to flow freely and restoring balance to the body’s systems.

During an acupuncture treatment, the acupuncturist will insert several needles into the skin at various points on the body, depending on the specific condition being treated. The needles may be left in place for anywhere from a few minutes to half an hour, and may be gently twirled or manipulated to enhance the flow of Qi. Some people may feel a sense of deep relaxation or even fall asleep during their acupuncture treatment, while others may experience a sensation of warmth or tingling at the site of the needle insertion.

After the needles are removed, some people may experience a temporary sensation of soreness or bruising at the insertion site, but this usually fades quickly. Most people report feeling relaxed and rejuvenated after an acupuncture treatment, with improvements in their symptoms seen within a few sessions.

Overall, acupuncture needles are a safe and effective method of treatment for a wide range of health conditions, from chronic pain and headaches to stress and anxiety. If you are considering acupuncture as a treatment option, be sure to find a licensed and experienced acupuncturist who can guide you through the process and help you achieve optimal health and wellness.