Genital Ulcers: Causes and What You Need to Know
Published: Dec 08, 2023
Genital ulcers are a common issue, often related to sexually transmitted infections, but there are other causes too. Understanding what causes these ulcers can help in managing and preventing them.
Contents
Common Causes of Genital Ulcers
Most genital ulcers are caused by sexually transmitted infections such as herpes and syphilis. Herpes simplex virus is the leading cause, followed by syphilis, but other infections like lymphogranuloma venereum (LGV) and chancroid also play a role. Non-infectious causes like Behçet syndrome and fixed drug reactions are less common but still important to consider.
Symptoms to Watch For
Genital ulcers can present differently, with some being painful while others are not. Painful ulcers might suggest herpes, while painless ones could be due to syphilis. Other symptoms such as fever, swollen lymph nodes, or repeated episodes can give clues to the cause.

Risk Factors for Genital Ulcers
Risk factors include unprotected sex, multiple sexual partners, and travel to areas with higher infection rates. Men who have sex with men are particularly at risk for certain infections like syphilis and LGV.
Frequently Asked Questions
Herpes simplex virus is the most common cause.
No, some non-infectious conditions can also cause genital ulcers.
Symptoms include pain, sores, and sometimes fever or swollen lymph nodes.
Yes, having genital ulcers can make it easier to acquire HIV.
Key Takeaways
Understanding the cause of genital ulcers is crucial for effective treatment and prevention.
Talk with Doctronic about how to protect yourself and manage genital ulcers.Related Articles
References
Schmid GP. Approach to the patient with genital ulcer disease. Med Clin North Am 1990; 74:1559.
Centers for Disease Control and Prevention. Sexually Transmitted Disease Surveillance 2019.
Always discuss health information with your healthcare provider.