The issue of steroid injection. Answer the pain after injection

The issue of steroid injection. Answer the pain after injection:

5 Reasons for Pain After Steroid Injection

Some people may experience pain in their bodies after injecting medication, which is actually quite common. Here are several reasons for this pain and some suggestions on how to avoid it.

The first possibility

The needle may have penetrated the lymphatic system

Even though this situation is very rare, it is necessary to raise it. The lymphatic system is as dense as the circulatory system, but the problem is whether the injection site is correct, such as a medial defect, hip circumference, lateral and inguinal area, with basically no lymph nodes. If the lymph nodes are injected, the pain will definitely be severe, and the swelling will be very severe. Pain may also be transmitted along the lymphatic system to the next lymph gland. Unlike edema caused by tissue stimulation that only occurson muscles, edema caused by lymphatic puncture will occur evenly between and within the muscles, with moderate swelling occurring just below the skin, giving it a softer feeling of relaxation that can be tested by pressing the swollen area with your fingers.

In response to this situation, it is recommended to use ice and ibuprofen to alleviate pain and reduce swelling. Also note that the affected area must rest, as the user's pain and swelling will begin to disperse after 72 hours and last for at least 10 days. During this period, local massage is not allowed.

The second possibility.

Tissue stimulation

This is the most likely cause of post injection pain and the least severe cause. Tissue stimulation may begin 12 to 24 hours after injection, and pain can be classified as mild to moderate depending on tissue stimulation and injection volume. The muscles at the injection site may be expanding. The swelling and pain will begin to subside after 72 hours, with the most severe cases lasting for more than a week. It is important to note that the most likely cause of tissue stimulation is when steroid hormones flow out of the storage solution, as this can cause the crystallization of steroid hormones, which in turn puts great pressure on the nerve endings of the muscle abdomen, causing pain, knots, and swelling. This is common in long-chain esters (i.e. steroids). Another reason may be the reaction of acid compounds in esters. This situation occurs during the metabolic decomposition of esters attached to hormone free esters, resulting in the release of acids, which in turn cause rapid stimulation of muscle tissue at the injection site.

The third possibility

Excessive use of preservatives (antibacterial agents) or when too much benzyl alcohol is used to prepare solutions for inflammation, may cause pain.

Pharmaceutical grade typically contains 0.9% benzyl alcohol. The average content of ordinary laboratory products is 2%. Also remember that any substance exceeding 2% will not increase its antimicrobial effect. Due to the water-soluble nature of benzyl alcohol, tissue stimuli of this nature are known to travel with excess alcohol dispersed through the bloodstream. This is the most common injection into the quadrilateral, or lateral, because the pain is directed downwards towards the knee. Ice and ibuprofen may help with swelling, as well as hot baths, showers, and massaging injection sites, as this may help distribute injections and reduce pain.

Fourth possibility

Infection and abscess at the injection site may be the most severe cause of injection pain.

The infection will begin in the same way as local pain and swelling tissue stimulation, accompanied by fever and redness around the muscles. The main difference is that tissue stimulation should begin to decrease after 72 hours, and if the area is indeed infected, the pain and swelling will become severe. The swelling caused by natural changes becomes more systematic, and the swelling begins to form on the skin, becoming softer and more delicate.

Please note that infection can manifest for many reasons (such as poor injection techniques), and you must ensure that the injection site and rubber stopper (penicillin bottle cap) are clean and wiped with alcohol. In addition, before preparing for injection, let the alcohol on the skin dry. This is very rare, but if the alcohol is not dried, the bacteria do not have enough time to be killed. If this partially damaged bacterium is then pushed into the muscle through intramuscular injection, the bacterium can evolve into a super bacterium. Always ensure the use of clean new syringe cartridges and needles, and do not allow the needles to touch any objects before injection. And try not to inject too quickly as it may increase the risk of infection, as it can also increase injection damage.

The fifth possibility

Inject multiple times into the same area.

If the same injection site is injected repeatedly without giving recovery time, the risk of infection greatly increases. The more injuries, the greater the likelihood of infection.

The last cause of infection may also be contaminated drugs. In my experience, oily injection infections are rare (usually oily), so it is important to use reputable drug sources.