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What should I eat after Cancer Diagnosis?

is a very common question asked.​
Choose food and supplements personalized to your cancer, genes, ongoing treatments and lifestyle.

is a very common question asked. Choose food and supplements personalized to your cancer, genes, ongoing treatments and lifestyle.

Personalized cancer Nutrition Planning for only .

Personalized cancer Nutrition Planning for only​ .

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Which Foods and Supplements to Avoid for BRCA+ Breast Carcinoma?

Aug 31, 2021

Estimated reading time: 6 minutes
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Highlights

No two cancers are the same and neither should your nutrition be. When diagnosed with cancer or at risk of cancer – one immediate question is “What Should I Eat Differently Starting Now?” and “Which Supplements Should I Take and Avoid”. The answer is “It Depends”. It depends on which genetic mutations your tests identified. It depends on which cancer, which ongoing treatments and supplements. It depends on your age, weight, height, lifestyle, allergies and habits. The answer to “What Should I Eat Differently” and “Which Supplements Should I Take and Avoid” for BRCA+ Breast Carcinoma also requires understanding of how the food and supplements included in your diet manipulate the molecular pathways which are relevant for cancer and interactions with your treatment.

Internet search to find answers will never be personalized to your cancer type such as BRCA+ Breast Carcinoma and lifestyle conditions. Cancers are driven by biochemical pathways and therefore the answers to nutrition questions have to be based on molecular science irrespective of whether one understands it or not.  

For example foods like Tomato and Potato are recommended when undergoing Talazoparib treatment for BRCA+ Breast Carcinoma. Similarly Docosahexaenoic Acid supplements are recommended with Talazoparib treatment for BRCA+ Breast Carcinoma. So always personalize your nutrition to your cancer gene mutations and other factors.



What is BRCA+ Breast Carcinoma?

BRCA+ Breast Carcinoma is one of the different subtypes of Breast Carcinoma. In this subtype of Breast Carcinoma, mutation of a gene called BRCA is detected. The defects or aberrations or mutations in this gene can either drive cancer (tumor promoters) or remove brakes on cancer progression (tumor suppressors).  BRCA gene mutations are prevalent in cancer Breast Carcinoma. You can visit NIH for information on the prevalence of genetic mutations across cancers. (Reference: Steven N Hart et al, Hum Mutat,. 2020)

Diet for BRCA+ Breast Carcinoma

Why Are Some Foods Recommended in the Diet for BRCA+ Breast Carcinoma?

Foods and Supplements contain different active ingredients which manipulate different molecular pathways relevant to cancers such as BRCA+ Breast Carcinoma. Genetic mutations and cancer conditions cause specific molecular pathways to become disrupted. Hence, those foods and supplements are recommended which do not disrupt those molecular pathways further and instead reverse the disruption. For BRCA+ Breast Carcinoma, cancer pathways NFKB Signaling, Cell Cycle, MYC Signaling, Heat Stress Response, Apoptosis, Hypoxia, Glucocorticoid Signaling, Inflammation, Lipid Metabolism, DNA Repair, Replication Stress, Inositol Phosphate Signaling, PI3K-AKT-MTOR Signaling, Microtubule Dynamics, MAPK Signaling, Growth Factor Signaling, Estrogen Signaling, Cell Survival, Epithelial to Mesenchymal Transition, Extracellular Matrix Remodelling and Small Molecule Transport get disrupted. Choose those foods and supplements which contain active ingredients which cancel the molecular pathways disruption. Those supplements which interact with the treatments and disrupt the cancer molecular pathways further should be avoided.

The nutrition for cancer such as BRCA+ Breast Carcinoma depends on the type of cancer, treatments and supplements being taken (if any), age, gender, BMI, lifestyle and any genetic information available. 

Example Foods to Eat with Talazoparib treatment for BRCA+ Breast Carcinoma

Foods and Supplements to take and avoid for BRCA+ Breast Carcinoma.

Recommended Foods

Tomato: Tomato contains active ingredients like Glucaric Acid, Citric Acid and Lupeol. For BRCA+ Breast Carcinoma, along with other pathways, PI3K-AKT-MTOR Signaling is also disrupted and drives the cancer. Glucaric Acid manipulates the molecular pathways like PI3K-AKT-MTOR Signaling so as to cancel the disruption. Hence, foods like Tomato are recommended along with treatment Talazoparib for BRCA+ Breast Carcinoma.

Potato: Potato contains active ingredients like Beta-sitosterol, Linoleic Acid and Solasodine. For BRCA+ Breast Carcinoma, along with other pathways, PI3K-AKT-MTOR Signaling is also disrupted and drives the cancer. Beta-sitosterol manipulates the molecular pathways like PI3K-AKT-MTOR Signaling so as to cancel the disruption. Hence, foods like Potato are recommended along with treatment Talazoparib for BRCA+ Breast Carcinoma.

Reduce Intake of These Foods

Jicama:  Jicama contains active ingredients like Folic Acid, Vitamin C and Retinol. For BRCA+ Breast Carcinoma, along with other pathways, PI3K-AKT-MTOR Signaling is also disrupted and drives the cancer. Folic Acid manipulates the molecular pathways like PI3K-AKT-MTOR Signaling so as to disrupt them further. Hence avoid or reduce the intake of foods like Jicama when undergoing Talazoparib treatment for BRCA+ Breast Carcinoma.

Parsnip:  Parsnip contains active ingredients like Methoxsalen, Ferulic Acid and Linoleic Acid. For BRCA+ Breast Carcinoma, along with other pathways, Estrogen Signaling is also disrupted and drives the cancer. Methoxsalen manipulates the molecular pathways like Estrogen Signaling so as to disrupt them further. Hence avoid or reduce the intake of foods like Parsnip when undergoing Talazoparib treatment for BRCA+ Breast Carcinoma.

Diagnosed with Breast Cancer? Get Personalized Nutrition from addon.life

Foods to Eat After Cancer Diagnosis!

No two cancers are the same. Go beyond the common nutrition guidelines for everyone and make personalized decisions about food and supplements with confidence.

Which Supplements To Avoid with Talazoparib treatment for BRCA+ Breast Carcinoma?

Unlike foods, supplements are high concentrations of active ingredients and hence important to understand the interactions with the treatment for BRCA+ Breast Carcinoma.

Vitamin B2: For BRCA+ Breast Carcinoma, along with other pathways, NFKB Signaling is also disrupted and drives the cancer. Vitamin B2 manipulates the molecular pathways like NFKB Signaling so as to disrupt them further. Hence avoid Vitamin B2 supplements when undergoing Talazoparib treatment for BRCA+ Breast Carcinoma.

Flaxseed: Flaxseed contains active ingredients Apigenin, Beta-sitosterol and Chlorogenic Acid. For BRCA+ Breast Carcinoma, along with other pathways, Lipid Metabolism and DNA Repair are also disrupted and drive the cancer. Apigenin manipulates the molecular pathways like Lipid Metabolism and DNA Repair so as to disrupt them further. Hence avoid Flaxseed supplements when undergoing Talazoparib treatment for BRCA+ Breast Carcinoma.

Should I take this Nutritional Supplement with Talazoparib treatment for BRCA+ Breast Carcinoma?

Docosahexaenoic Acid:  For BRCA+ Breast Carcinoma, along with other pathways, Apoptosis and Lipid Metabolism are also disrupted and drive the cancer. Docosahexaenoic Acid manipulates the molecular pathways like Apoptosis and Lipid Metabolism so as to cancel these disruptions. Hence Docosahexaenoic Acid supplements are recommended with Talazoparib treatment for BRCA+ Breast Carcinoma.

Curcumin:  For BRCA+ Breast Carcinoma, along with other pathways, Apoptosis and Lipid Metabolism are also disrupted and drive the cancer. Curcumin manipulates the molecular pathways like Apoptosis and Lipid Metabolism so as to cancel these disruptions. Hence, Curcumin supplements are recommended with Talazoparib treatment for BRCA+ Breast Carcinoma.

In Conclusion

Nutrition/diet which includes food and nutritional supplements is an effective tool which is controlled by you, while facing cancer such as BRCA+ Breast Carcinoma.

What food you eat and which supplements you take is a decision you make. Your decision should include consideration of the cancer gene mutations, which cancer, ongoing treatments and supplements, any allergies, lifestyle information, weight, height and habits.

The nutrition planning for cancer from addon is not based on internet searches. It automates the decision making for you based on molecular science implemented by our scientists and software engineers. Irrespective of whether you care to understand the underlying biochemical molecular pathways or not - for nutrition planning for cancer that understanding is needed.

Get started NOW with your nutrition planning by answering questions on the name of cancer, genetic mutations, ongoing treatments and supplements, any allergies, habits, lifestyle, age group and gender.

Foods to Eat After Cancer Diagnosis!

No two cancers are the same. Go beyond the common nutrition guidelines for everyone and make personalized decisions about food and supplements with confidence.


Cancer patients often have to deal with different chemotherapy side effects which affect their quality of life and look out for alternative therapies for cancer. Taking the right nutrition and supplements based on scientific considerations (avoiding guesswork and random selection) is the best natural remedy for cancer and treatment related side-effects.


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