There are many different risk factors for breast cancer. The most significant of these risks factors is gender and age. Most occurrences of breast cancer occur in a certain gender and age group. Even though those outside this gender and age group are still at risk for breast cancer, the risk is not as great.
External and internal environment. External environment is food, water, pollution, sound noise, smoke etc. Internal environment is hereditary genes, hormones, stress. Hereditary risk it has been known that woman whose sister and mother had breast cancer have a more chances to develop the breast cancer when a women inherits a susceptible gene from her parents.
Risk of breast cancer also increases with age. This is also one of the factor which a person can not control. If some gene changes are running in a family that means if the breast cancer is hereditary the chance of getting affected automatically increases without any control on it. If a woman is having cancer in one breast the chance of getting cancer in another breast or in another part of same breast increases. White women are at high risk of breast cancer than Asian women.
A history of breast cancer also leaves women at a greater risk of developing the same cancer. This happens when the cancer cells spread to the lymph glands. There is a great risk that the cancer will develop in the opposite breast. When breast conservation therapy is used as treatment for the cancer, there is a risk of cancer redeveloping in the same breast.
Examine your breast every month beginning at age of 20. Consult your doctor to get instruction for self-breast examination. Check for a new lump is it painful or not? Unusual thickening of tissue, discharge from nipple, and change in the skin of nipple or breast or different breast size or shape than before.
You have a higher risk of suffering breast cancer if you have one or more family members who have developed breast or ovarian cancer themselves. The more members of your immediate family suffering from breast cancer, the greater your risk of developing the disease. If this is the situation, be keen on doing monthly self examination.
The links between thyroid problems and cancer have been known about for some time. As a gland linked to the immune system, the thyroid is often affected when other parts of the body are under attack. The most recent research explores the specific links between thyroid problems and breast cancer in a systematic way, bringing out ways in which the two diseases could be connected. Findings show that breast cancer sufferers have a higher than average degree of thyroid problems, and doctors should be made aware of these symptoms of thyroid problems. Moreover, it could be possible to extrapolate from the findings a causal link between thyroid problems and cancer. However, this has yet to be determined.
Or is iodine the link?
The coincidence of thyroid disease and breast cancer has long been a subject of debate. Although associations with including hyperthyroidism, hypothyroidism, and goitres with the cancer have been reported in the literature, no convincing evidence exists of a causal role for thyroid disease in breast cancer. Variations in the incidence of breast cancer have been attributed to differences in dietary iodine intake so it could be that iodine rather than the thyroid itself is the missing link between the two diseases. Posssible interactions between thyroid gland and breast tissue are based on the common properties of both the mammary and thyroid cell to concentrate and transport iodine as well as on the presence of TSH receptors in fatty tissue, which is abundant in the breast.
High numbers of goitres in breast cancer patients
The present study found a high prevalance of goiter (which is thesymptoms of thyroid problems) as well as a high prevalence of autoimmune thyroiditis, in breast cancer patients. An association of autoimmune thyroid disease with breast cancer has been borne out in the literature surrounding the two diseases. In those studies, increased serum levels of thyroid antibodies were identified. Although a recent study has found the levels of thyroid antibodies in British women to be lower than those in Japanese women, they found no differences between incidences in breast cancer among women of either race. However, with the use of specific immuno-tests for particular antibodies, an increased level of some of these antibodies has been demonstrated in breast cancer.
Thyroid hormones and breast cancer recovery
Knowing about these links can inform symptoms of thyroid problem and breast cancer treatment positively. Recently, it has been proposed that the presence of thyroid abnormalities may influence breast cancer progression. That is, there may be a better prognosis for breast cancer among patients with increased levels of thyroid hormones. It has been proposed that the immune response might be directed both by tumour and by tissue or that the tumour and thyroid tissue share common properties, as they both express TPO and the sodium iodide symporter gene. Although high TPO level has been shown to be a very important factor in antibody-dependent cell cytotoxicity in the thyroid, and there may be a possible association between autoimmune thyroiditis and the immune system, there is no agreement on the significance of its association with breast cancer.
Conclusion
The hormonal system is as yet not fully understood. All possible links between symptoms of and cancers like breast cancer need to be investigated time and time again so that eventually we will have a clear picture of what we can and cannot control in the treatment of hormonal and glandular diseases such as thyroid problems and breast cancer.
Both Ray Lam & Mitamins Team are contributors for EditorialToday. The above articles have been edited for relevancy and timeliness. All write-ups, reviews, tips and guides published by EditorialToday.com and its partners or affiliates are for informational purposes only. They should not be used for any legal or any other type of advice. We do not endorse any author, contributor, writer or article posted by our team.
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