Bone cancer treatment success rateSeptember 29, 2019
Cervical Cancer treatment in IranSeptember 29, 2019
cervical cancer causes
Cervical cancer begins with abnormal changes in the cervical tissue. The risk of developing these abnormal changes is associated with infection with human papillomavirus (HPV). In addition, early sexual contact, multiple sexual partners, and taking oral contraceptives (birth control pills) increase the risk of cervical cancer because they lead to greater exposure to HPV.
Forms of HPV, a virus whose different types cause skin warts, genital warts, and other abnormal skin disorders, have been shown to lead to many of the changes in cervical cells that may eventually lead to cancer. Certain types of HPV have also been linked to cancers involving the vulva, vagina, penis, anus, tongue, and tonsils. Genetic material that comes from certain forms of HPV (high-risk subtypes) has been found in addition, women who have been diagnosed with HPV are more likely to develop a cervical cancer. Girls who begin sexual activity before age 16 or within a year of starting their menstrual periods are at high risk of developing cervical cancer. vocal tissues that show cancerous or precancerous changes.
Pre-cancerous cervical abnormalities
Cancer of the cervix usually takes many years to develop. Before it does, the cells in the cervix often show changes.
These cervical abnormalities are known as cervical intraepithelial neoplasia (CIN) or, less commonly, cervical glandular intraepithelial neoplasia (CGIN) depending on which cells are affected.
CIN and CGIN are pre-cancerous conditions. Pre-cancerous conditions do not pose an immediate threat to a person's health. But if they're not checked and treated, they can potentially develop into cancer.
However, even if you develop CIN or CGIN, the chances of them turning into cervical cancer are very small.
And if the changes are discovered during cervical screening, treatment is highly successful.
The progression from HPV infection to developing CIN or CGIN and then cervical cancer is very slow, often taking 10 to 20 years.
10 common questions about Cervical cancer causes
1Can you get cervical cancer if you are not sexually active?
All women who have ever been sexually active are at risk for developing cervical cancer. This is because sexual activity potentially exposes you to HPV. Women who have never been sexually active rarely develop cervical cancer. ... But a woman can have HPV even when she has had only one sexual partner.
2Who is most at risk of developing cervical cancer?
The following factors may raise a woman's risk of developing cervical cancer: Human papillomavirus (HPV) infection. The most important risk factor for cervical cancer is infection with HPV. HPV is common
3Is all cervical cancer caused by HPV?
Cervical cancer is caused by sexually acquired infection with certain types of HPV. Two HPV types (16 and 18) cause 70% of cervical cancers and pre-cancerous cervical lesions
4Is cervical cancer curable?
Cervical cancer is often curable if it's diagnosed at an early stage. When cervical cancer is not curable, it's often possible to slow its progression, prolong lifespan and relieve any associated symptoms, such as pain and vaginal bleeding.
5Can promiscuity cause cervical cancer?
No evidence of HPV or cervical cancer was found. ... “This provides solid data that cervical cancer is a sexually transmitted disease--that the virus is the most important factor causing it and that promiscuity is the form of infection.”
6Can a guy get cervical cancer from a girl?
Much of the information about HPV virus (human papillomavirus) centers on women, since having the virus increases their risk of getting cervical cancer. ... HPV infection can increase a man's risk of getting genital cancers, although these cancers are not common. HPV can also cause genital warts in men, just as in women.
7What is the first sign of cervical cancer?
Early warning signs of cervical cancer
When present, common symptoms of a tumor that develops in the cervix may include vaginal bleeding, including bleeding between periods, after sexual intercourse or post-menopausal bleeding; unusual vaginal discharge, which may be watery, pink or foul-smelling; and pelvic pain
8Can you feel cervical cancer with your finger?
The healthcare provider places 1 finger in your rectum and the other finger in your vagina. This is to feel the tissue between and around these 2 organs. Some cervical cancer may be found during a pelvic exam. Your provider can't see precancer changes such as dysplasia.
9What kills HPV virus?
Topical Agent Found To Kill Papillomavirus. Summary: ... Sodium dodecyl sulfate (SDS) was found in cell culture and animal testing to inactivate sexually transmitted viruses including human immunodeficiency virus (HIV), herpes simplex virus type 2 (HSV-2) and human papillomaviruses (HPVs)
10How long can you live with cervical cancer?
The chances of living for at least five years after being diagnosed with cervical cancer are: stage 1 – 80-99%