Chancroid is a bacterial STI that is very rare in Sweden but more common in some other countries, making it important to recognize if you’ve had sex abroad. It spreads through unprotected sex and is identified by the painful sores it causes on the genitals.

It starts as a red bump that quickly develops into a soft, painful ulcer with tender, inflamed edges. Unlike syphilis — where the sore is usually painless — chancroid ulcers are often extremely uncomfortable. The lymph nodes in the groin can swell, becoming heavy, hard, and painful.

Chancroid can feel alarming, but it is treatable. Diagnosis is based on clinical examination and sometimes laboratory testing. Antibiotics usually lead to quick improvement.

Condoms offer strong protection because the infection requires direct mucous-membrane contact. Condoms also help prevent unplanned pregnancy, making them a smart choice with new partners.

You can always visit your youth clinic for free testing, guidance, and condoms. They’re there for you, confidentially and without judgment.

Common signs:


– Painful genital ulcer


– Oozing or irritated sore


– Swollen groin lymph nodes

Alma’s tips:


If you develop a painful sore after sex — especially after traveling — come see me right away. Chancroid is rare but recognizable and easily treated once identified. You never have to navigate this alone. I’m here, always.

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