Question

One of these causes non-gonococcal urethritis (NGU)
A. Treponema pallidum
B. Neisseria gonorrhoeae
C. Chlamydia trachomatis
D. HSV

Answer 1

Hint: NGU (Non-Gonococcal Urethritis) is an infection of the urethra caused by pathogens (germs) aside from gonorrhea. NGU is an infection of urethra which carries urine from the bladder to the outside of the body.

Complete step by step answer: Several forms of germs cause NGU, the foremost common and high is chlamydia. Chlamydia is incredibly common in both males and females. Germs that may cause NGU include but don't seem to be limited to:
Chlamydia trachomatis (most common)
-Ureaplasma urealyticum
-Trichomonas vaginalis (rare)
-Herpes simplex virus (rare)
-Haemophilus vaginalis
-Mycoplasma genitalium
Signs and symptoms:
In men symptoms may include:
-Discharge from the penis
-Burning or pain when urinating
-Itching, irritation or tenderness
-Underwear stain
Symptoms of NGU in women can include:
-Discharge from the vagina
-Burning or pain when urinating
-Abdominal pain or abnormal vaginal bleeding could also be a sign that the infection has progressed to pelvic disease (PID)
Urethritis could also be gonococcal, nongonococcal, or mixed.
 Non-gonococcal urethritis (NGU) can have a variety of possible causes, like an infection, irritation or damage to the urethra.
 Gonococcal urethritis (80% of cases) is caused by bacteria, Neisseria gonorrhoeae, a gram-negative intracellular diplococci. Gonococcal urethritis includes a shorter period of time than NGU (NGU), and also the onset of dysuria and purulent discharge is abrupt.
Infections that may cause NGU include:
-Trichomonas vaginalis – an STD caused by a small parasite
-Mycoplasma genitalium – tests for this condition have only recently been developed and don't seem to be available all told clinics yet; if you cannot be tested, you may be treated as if you may have it
a tract infection
-The herpes simplex virus – this will also cause cold sores and Cupid's disease
-An adenovirus – usually causes a raw throat or an eye fixed infection
Other causes:
-Irritation or damage to the urethra
-Sexually transmitted infections (STIs) – like chlamydia
-Other infections – like a tract infection (UTI).
Therefore, the correct option is b, Neisseria gonorrhoeae

Note: NGU can have some complications – for instance, the condition can keep coming.
Serious complications are rare, but may include:
-Reactive arthritis – when the system starts attacking healthy tissue, which might result in joint pain and conjunctivitis.
-Epididymo-orchitis – inflammation inside the testicles.