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Chancroid : Definition, Treatment and Prevention

Definition Chancroid is a sexually transmitted disease/infection (STD/SDI) caused by bacterial infection and is highly contagious. Chancroid causes painful ulcers on and around the genitals in both males and females. Unlike common STDs such as gonorrhea, trichomoniasis, chlamydia, syphilis and herpes, cases of chancroid have been declining globally. However, it …

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Chalazion- Causes, Treatment and Prevention

Definition A chalazion is a swollen bump on the eyelid. It happens when the eyelid’s oil gland clogs up. It may start as an internal hordeolum (stye). At first, you might not know you have a chalazion as there is little or no pain. But as it grows, your eyelid …

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