Cervical cancer is one of the leading causes of women cancer deaths in developing countries where health care resources are lacking and not adequate, particularly in the poor rural regions.
A cheap screening method is helping to detect for early signs of cervical cancer. It requires a swab of vinegar (with 3 to 5 percent acetic acid) on the cervix and after three to five minutes if any area turns white, it is a sign of a pre-cancerous or cancerous lesion. A lesion is known to have more DNA, and thus consists more protein compared to other tissues. Acetic acid coagulates with the protein which results in a whitish appearance. Any detection of an abnormal lesion will be frozen and destroyed using cryotherapy, or cold therapy, which utilises a metal rod cooled by a tank of carbon dioxide.
A cheap screening method is helping to detect for early signs of cervical cancer. It requires a swab of vinegar (with 3 to 5 percent acetic acid) on the cervix and after three to five minutes if any area turns white, it is a sign of a pre-cancerous or cancerous lesion. A lesion is known to have more DNA, and thus consists more protein compared to other tissues. Acetic acid coagulates with the protein which results in a whitish appearance. Any detection of an abnormal lesion will be frozen and destroyed using cryotherapy, or cold therapy, which utilises a metal rod cooled by a tank of carbon dioxide.