Non-gonococcal urethritis, burning and stinging pain is unbearable.

Burning and stinging pain from urethritis makes you suffer terribly.

Non-gonococcal urethritis is mostly caused by unprotected sexual contact. It is one of the most common sexually transmitted diseases besides gonococcus, and can also occur concurrently with or be cross-infected with gonorrhea. It is most common in sexually active young adults, with 60% of cases occurring in men under 25. In men, it can be accompanied by epididymitis, characterized by swelling, hardening, and tenderness of the epididymis; some may also have orchitis, prostatitis, etc.

30%–40% of patients with this disease are asymptomatic, and many also present with atypical symptoms. Approximately half of these patients are easily misdiagnosed at initial consultation. Typical symptoms include urethral itching accompanied by varying degrees of urinary frequency, urgency, dysuria, and difficulty urinating. Redness and swelling of the urethral opening and urethral discharge are common. However, the discharge is thinner than in gonorrhea, appearing clear or pale yellow, and the amount is also less. Non-gonococcal urethritis is usually caused by infection with *Chlamydia urealyticum* and *Mycoplasma pneumoniae*, making this disease more complex. These two pathogens can parasitize the urogenital tract, causing lower urinary tract inflammation through sexual transmission, resulting in bladder irritation symptoms such as urinary frequency and urgency, as well as dribbling urination and cloudy urine at the end of the urination stream. Urine culture can provide a definitive diagnosis.

Prevention of non-gonococcal urethritis mainly involves preventing transmission through sexual contact. Pay attention to hygiene during sexual activity, and avoid sharing towels or bath towels when out and about, and do not use public bathtubs. If suspicious symptoms occur, consult a qualified doctor at a reputable hospital for early detection and diagnosis.

The disease is transmitted through contact and autoinfection. The incubation period for non-gonococcal urethritis in men can range from several days to several months, but is mostly 1–3 weeks. Common symptoms include urethral discomfort, itching, burning sensation, urinary obstruction, pain, and in some cases, urinary frequency. There is mild redness and swelling at the urethral opening, with a thin, scant, serous or purulent discharge that is often only noticeable when the urethra is squeezed. Discharge may be observed after prolonged periods without urination or before the first urination in the morning. The discharge from the urethral opening may stain underwear, solidify into a sticky consistency, and potentially seal the urethral opening.

Commonly used laboratory tests for nongonococcal urethritis include:

The detection of pathogens in non-gonococcal urethritis mainly relies on laboratory testing. Specimen collection is very important. Generally, urogenital swabs and brushes are used. In a few cases, prostatic fluid and semen are collected, or fallopian tube and rectal biopsies are collected. In recent years, centrifuged samples of primary urine have been used to replace urethral swabs.

What are the differences between non-gonococcal urethritis and gonorrhea?

1. Different pathogens. The pathogens of non-gonococcal urethritis include Chlamydia trachomatis, Mycoplasma, Candida albicans, Trichomonas vaginalis, etc., while the pathogen of gonorrhea is Neisseria gonorrhoeae.

2. Different clinical symptoms. Non-gonococcal urethritis has mild or no clinical symptoms, and the discharge is generally milky white or clear, presenting as chronic urethritis; while the initial symptom of gonorrhea is a large amount of yellow purulent discharge from the urethral opening, presenting as acute urethritis, and the patient experiences a burning, stinging sensation when urinating.

3. Different treatment methods. Non-gonococcal urethritis is mainly treated with tetracyclines and erythromycin; while gonorrhea is mainly treated with cephalosporins.

Typically, the symptoms of non-gonococcal urethritis include painful urination and urethral itching. Approximately 50% of patients with non-gonococcal urethritis experience these symptoms. It is easily missed during the initial diagnosis. Urethral discharge is scant, thin, mucous, or mucopurulent. After prolonged periods without urination, a small amount of thin discharge may leak from the urethral opening. The urethral opening is congested and swollen, and urinary frequency and urgency are also present.

This disease is often treated with antibiotics, but because continuous and uninterrupted medication is emphasized, and while Western medicines are faster-acting, long-term use can lead to drug resistance, significant toxic side effects, and damage to the gastrointestinal tract. Since patients often have low immunity, medications that tonify the kidneys, strengthen the body, and enhance immunity should be used in conjunction with antibiotics. These medications have multiple targets for treating male urethritis, and long-term use does not lead to drug resistance or nephrotoxicity, making them safer and more suitable for long-term use by chronic patients. A cure is achieved when follow-up examinations are negative 10-20 days after treatment, and clinical symptoms disappear. The treatment course for this disease is relatively long.

Treatment methods for urethritis include drinking plenty of water to increase urine output and flush out urethral secretions during urination; resting and avoiding sexual activity during the acute phase; using sedative, analgesic, and antispasmodic drugs to relieve pain; selecting effective antibiotics based on bacterial culture and drug sensitivity testing; and, in cases of chronic urethritis or urethral stricture, urethral dilation should be performed in addition to medication. Furthermore, the following four key points can help prevent non-gonococcal urethritis:

One key tip: "Flush" your bladder with water. Remember to drink 6 to 8 glasses of water or other fluids daily, especially in hot weather when you sweat a lot and lose a lot of water. This not only helps dilute the concentration of urine but also "flushes" the bladder, allowing the body to flush out bacteria from the urethra. Don't hold your urine when you need to urinate; this helps flush the urethra and reduces the chance of bacteria multiplying there.

Tip #2: Clean the anus from front to back. Since bacteria inevitably exist near the anus, when cleaning the anus after using the toilet, wipe from the urethra towards the anus (from front to back). This can prevent bacteria from the anus from being carried to the urethra and causing infection.

Tip Three: Drink plenty of cranberry and blueberry juice. Medical research has found that the fructose and tannins in some fruit juices help fight bacteria such as E. coli. Cranberry and blueberry juices contain fructose and concentrated tannins, which can effectively prevent bacteria from adhering to the lining of the bladder and urethra, helping to reduce the chance of urinary tract infections.

Tip #4: Choose cotton underwear. Avoid wearing tight pants and choose absorbent and comfortable cotton underwear to keep the vulva clean and dry, reducing the chance of bacterial growth. Additionally, some people may be sensitive to scented hygiene products such as sanitary napkins and toilet paper, which could cause inflammation, so it's best to use them sparingly.