According to the Centers for Disease Control, the earliest warning signs of the primary stage of syphilis appear as sores at ...

patchy hair loss and weight loss. However, these symptoms can clear within three to six weeks, making it difficult for many to determine they have syphilis at all. And while the outward reminders ...

Other common symptoms experienced in the secondary stage of syphilis include fever, patchy hair loss, fatigue and swollen lymph nodes. Article continues below "With syphilis, a latent stage can ...