Syphilis is a sexually transmitted disease (STD), caused by the bacteria Treponema pallidum. It is most commonly spread by sexual route (through contact with syphilis sore (Chancre)). Syphilis is easily treatable with antibiotics. However, it can cause severe health problems if left untreated and can be potentially fatal. Maternal transfer to unborn child through an infected mother can cause serious and potentially fatal consequences for the baby.
There are several stages of syphilis:
· Primary syphilis: Primary stage starts 2-3 weeks after being infected. It usually appears as one or more painless chancres on the sexual partner's chancre exposed body parts such as on the penis or vagina. Since it is painless, it may go unnoticed, especially if it is in the rectum or on the cervix. It usually disappears within 4-6 weeks even without any treatment.
· Secondary syphilis: Primary syphilis can progress to secondary syphilis if the infected person is left untreated. The symptoms generally develop from 6 weeks to 6 months after the chancre first appears. It is mainly observed as non-itchy skin rash (rough, red, and spotted), appearing typically on the palms of the hands and the bottoms of the feet. Other associated symptoms could be fever, fatigue, swollen lymph nodes, sore throat, and body aches.
· Late or tertiary syphilis: Secondary syphilis can progress to late or tertiary stage if it is further left untreated. In this, an infected person may remain without any symptoms (asymptomatic) but continues to have the infection and can last for years. There are various complications associated with tertiary syphilis which can occur if still left untreated such as the bacteria can damage the heart, eyes, brain, central nervous system (Neurosyphilis), bones, joints, or almost any other part of the body. Tertiary syphilis can last for years, with the final stage leading to mental illness, blindness, other neurological problems, heart disease, and death.
YES 
NO (3)
