BRCA Gene Testing:
BRCA gene testing for knowing the risk of breast cancer is gaining importance in the healthcare arena. People are opting for BRCA1 and BRCA2 gene testing to know if they or their family members have an increased risk of developing breast cancer. BRCA genes are present normally in an individual and function in suppressing the growth of the tumour. These genes also play a significant role in the DNA repair mechanism and preventing hindrance in the process of gene expression. However, some specific genetic mutations may alter the expression of BRCA genes which in turn result in abnormal functioning of the BRCA genes. This abnormal functioning of genes causes the development of tumour in the body of the individual. This tumour spreads to breast and ovaries and puts an individual at risk for the development of breast and ovarian cancer. Therefore, BRCA gene testing becomes of utmost importance if an individual is having a family history of breast cancer.
Breast Cancer Testing Labs in India:
Early diagnosis is the key to prevent breast and ovarian cancer development in an individual. There are only a few diagnostic labs that are conducting genetic testing test pertaining to breast cancer. Most of the diagnostic labs are using conventional mammograms for the diagnosis of breast and ovarian cancer. Genetic testing can help in predicting the risk of developing breast cancer in females. The focus of genetic screening is on BRCA 1 and BRCA2 mutated genes. Genes2Me, one of the best diagnostic labs in genetic testing, performs BRCA Check using advanced next-generation sequencing technologies. This specific testing procedure screens the presence of mutated BRCA genes in the genome of an individual with exceptional sensitivity and accuracy. Detailed and in-depth genetic reports are generated which are used by doctors for making informed decisions regarding the treatment and lifestyle interventions to reduce the risk of developing breast cancer in the future. The cost of breast cancer genetic screening is also a primer factor considered by customers opting for it. However, Genes2Me is providing the test at an affordable cost.
If an individual is found to be BRCA positive, there are increased chances that the particular individual may develop breast or ovarian cancer in future. The person should not worry about the results and should opt for instant option from the doctor in case the results of the report came out to be positive. Prior to and after genetic test, genetic counselling sessions are provided which the patient in understanding the test results and also get to know whether his close relatives or family members are at risk of developing breast cancer.
In the end, early diagnosis of breast cancer through BRCA genetic testing can help in predicting the aggressiveness of the disease. Also, the results can help the patient in making informed medical decisions regarding the disease.
An individual should opt for BRCA testing if the family history defines breast cancer.