The Sneaky Side of Sexually Transmitted Infections

Sexually transmitted infections (STIs) often lurk in the shadows, showing little to no symptoms for long periods. This silent nature makes regular preventive check-ups crucial. While many STIs affect only the genitourinary system, some, like hepatitis B, can wreak havoc on the entire body.

The HPV Menace: A Common Culprit

One of the most prevalent STIs is caused by the human papillomavirus (HPV). This virus targets the epithelial cells of both skin and mucous membranes, with over 200 known subtypes, each with its unique effects. While many infections go unnoticed, some manifest as genital warts, a potential precursor to cancer.

HPV: A Silent Threat

Thirty subtypes of HPV are sexually transmitted, with 18 carrying a risk of cancer development. Beyond sexual contact, physical contact can also spread certain HPV subtypes, leading to skin lesions and, in severe cases, malignant tumors.

The Cervical Cancer Connection

HPV is a primary contributor to cervical cancer, making preventive measures crucial. Regular Pap tests can detect abnormal cell changes early, offering a chance to intervene before cancer develops.

Vaccination: A Shield Against HPV

An effective prevention strategy against HPV-related cancers is vaccination. Administering vaccines targeting HPV types 16 and 18 can significantly reduce the risk of cervical, vaginal, vulvar, anal, and throat cancers.

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Warts: The Telltale Sign of HPV

Warts are the most common visible manifestation of HPV, appearing as benign skin growths. Here’s what you need to know about the different types:

Common Warts

These warts typically appear on the hands and feet, resembling cauliflower with their bumpy surface. They can also crop up around elbows and knees.

Plantar Warts

Found on the soles of the feet, plantar warts grow inward, causing discomfort and sometimes pain. They’re often referred to as “chicken thorn.”

Flat Warts

These warts are smoother and flatter, often appearing on the face, hands, or forehead. They’re more common in children and adolescents, especially those with weakened immune systems.

Genital Warts: Highly Contagious

The subtypes of HPV responsible for genital warts are highly contagious. While those causing warts on the face and extremities are less infectious, proper precautions are still essential to prevent transmission.