STDs
(4)
medium difficulty
Do you think you have genital herpes? You should know that this type of STD (sexually transmitted disease) is not always easy to recognize because, in many cases, patients do not experience any particular symptom. The main risk of this disease is that it is highly contagious and, currently, there is no treatment...

Sexually transmitted diseases (STDs) have become a common problem in our society. Insufficient condom use and promiscuity are the main reasons why, every year, millions of people around the world are diagnosed with an STD. Many of them can be treated and eradicated, while others endanger the patient's...

low difficulty
Of all the Sexually Transmitted Infections (STIs), the Human Papillomavirus (HPV) is one of the most common. HPV is a virus with over 100 different strains, some of which are responsible for warts, genital warts, and even cervical and oral cancer. HPV infection is quite common. It is thought that up to half...

low difficulty
Human papillomavirus or HPV is one of the most common STD we can find nowadays. Nearly 100 kinds of HPV have been identified, from which at least 40 are transmitted with sexual contact, but many of the infected never even know they have it, increasing propagation of this disease due to lack of protection....
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