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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 HER2+ Gallbladder Cancer

Nov 12, 2021

Estimated reading time: 8 minutes
Home » Blogs » Which Foods and Supplements to Avoid for HER2+ Gallbladder Cancer

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 HER2+ Gallbladder Cancer 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 HER2+ Gallbladder Cancer 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 Bamboo are recommended when undergoing Cisplatin treatment for HER2+ Gallbladder Cancer. But Quinoa and Galangal are recommended when treatment changes to Gemcitabine. 

Similarly Diosmin supplements are recommended with Cisplatin treatment for HER2+ Gallbladder Cancer. But Caffeine supplements are recommended when treatment changes to Gemcitabine. So always personalize your nutrition to your cancer gene mutations and other factors.



What is HER2+ Gallbladder Cancer?

HER2+ Gallbladder Cancer is one of the different subtypes of Gallbladder Cancer. In this subtype of Gallbladder,  a gene called HER2 is mutated or overexpressed. The defects or aberrations or mutations in this gene can either drive cancer (tumor promoters) or remove brakes on cancer progression (tumor suppressors). HER2 gene mutations are prevalent in cancer Gallbladder Cancer. 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 HER2+ Gallbladder Cancer

Why Are Some Foods Recommended in the Diet for HER2+ Gallbladder Cancer?

Foods and Supplements contain different active ingredients which manipulate different molecular pathways relevant to cancers such as HER2+ Gallbladder Cancer. 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 HER2+ Gallbladder Cancer, cancer pathways or processes like P53 Signaling, NFKB Signaling, MYC Signaling, Adherens junction, DNA Repair, Epithelial to Mesenchymal Transition, RUNX Signaling, Replication Stress, WNT Beta Catenin Signaling, JAK-STAT Signaling, PI3K-AKT-MTOR Signaling, TGFB Signaling, DCC Attractive Signaling, Hypoxia, Notch Signaling, Oxidative Stress, MAPK Signaling, Growth Factor Signaling, Hedgehog Signaling and Angiogenesis 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/diet for cancer such as HER2+ Gallbladder Cancer 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 Cisplatin treatment for HER2+ Gallbladder Cancer

Foods and Supplements to take and avoid for HER2+ Gallbladder Cancer

Recommended Foods

Tomato: Tomato contains active ingredients like Glucaric Acid, Citric Acid and Lupeol. For HER2+ Gallbladder Cancer, 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 as part of the diet along with treatment Cisplatin for HER2+ Gallbladder Cancer.

Bamboo: Bamboo contains active ingredients like Beta-sitosterol, Citric Acid and Linoleic Acid. For HER2+ Gallbladder Cancer, 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 Bamboo are recommended as part of the diet along with treatment Cisplatin for HER2+ Gallbladder Cancer.

Reduce Intake of These Foods

Kale:  Kale contains active ingredients like Folic Acid, Linoleic Acid and Indole-3-carbinol. For HER2+ Gallbladder Cancer, 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 Kale when undergoing Cisplatin treatment for HER2+ Gallbladder Cancer.

Parsnip:  Parsnip contains active ingredients like Angelicin, Ferulic Acid and Linoleic Acid. For HER2+ Gallbladder Cancer, along with other pathways, MAPK Signaling is also disrupted and drives the cancer. Angelicin manipulates the molecular pathways like MAPK Signaling so as to disrupt them further. Hence avoid or reduce the intake of foods like Parsnip when undergoing Cisplatin treatment for HER2+ Gallbladder Cancer.

Which Supplements To Avoid with Cisplatin treatment for HER2+ Gallbladder Cancer?

Unlike foods, supplements are high concentrations of active ingredients and hence important to understand the interactions with Cisplatin treatment for HER2+ Gallbladder Cancer.

Feverfew: Feverfew contains active ingredients Centaureidin and Parthenolide. For HER2+ Gallbladder Cancer, along with other pathways, Oxidative Stress and Cell Cycle are also disrupted and drive the cancer. Centaureidin manipulates the molecular pathways like Oxidative Stress and Cell Cycle so as to disrupt them further. Hence avoid Feverfew supplements when undergoing Cisplatin treatment for HER2+ Gallbladder Cancer.

Black Seed: Black Seed contains active ingredients Carvacrol, Thymol and Thymoquinone. For HER2+ Gallbladder Cancer, along with other pathways, Cell Cycle Checkpoints and Oxidative Stress are also disrupted and drive the cancer. Carvacrol manipulates the molecular pathways like Cell Cycle Checkpoints and Oxidative Stress so as to disrupt them further. Hence avoid Black Seed supplements when undergoing Cisplatin treatment for HER2+ Gallbladder Cancer.

Should I take this Nutritional Supplement with Cisplatin treatment for HER2+ Gallbladder Cancer?

Diosmin:  Diosmin contains active ingredients Diosmetin and Diosmin. For HER2+ Gallbladder Cancer, along with other pathways, Cell Cycle Checkpoints and Oxidative Stress are also disrupted and drive the cancer. Diosmetin manipulates the molecular pathways like Cell Cycle Checkpoints and Oxidative Stress so as to cancel these disruptions. Hence Diosmin supplements are recommended with Cisplatin treatment for HER2+ Gallbladder Cancer.

Curcumin:  For HER2+ Gallbladder Cancer, along with other pathways, Cell Cycle Checkpoints and Oxidative Stress are also disrupted and drive the cancer. Curcumin manipulates the molecular pathways like Cell Cycle Checkpoints and Oxidative Stress so as to cancel these disruptions.  Hence Curcumin supplements are recommended with Cisplatin treatment for HER2+ Gallbladder Cancer.

For HER2+ Gallbladder Cancer avoid these foods and supplements!

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.

Example Foods to Eat with Gemcitabine treatment for HER2+ Gallbladder Cancer

Recommended Foods

Quinoa: Quinoa contains active ingredients like Protocatechuic Acid, Linoleic Acid and Folic Acid. For HER2+ Gallbladder Cancer, along with other pathways, Growth Factor Signaling is also disrupted and drives the cancer. Protocatechuic Acid manipulates the molecular pathways like Growth Factor Signaling so as to cancel the disruption. Hence, foods like Quinoa are recommended along with treatment Gemcitabine for HER2+ Gallbladder Cancer.

Galangal: Galangal contains active ingredients like Galangin, Myricetin and Kaempferide. For HER2+ Gallbladder Cancer, along with other pathways, PI3K-AKT-MTOR Signaling is also disrupted and drives the cancer. Galangin manipulates the molecular pathways like PI3K-AKT-MTOR Signaling so as to cancel the disruption. Hence, foods like Galangal are recommended along with treatment Gemcitabine for HER2+ Gallbladder Cancer.

Reduce Intake of These Foods

Kumquat:  Kumquat contains active ingredients like Naringetol, Naringenin and Linoleic Acid. For HER2+ Gallbladder Cancer, along with other pathways, WNT Beta Catenin Signaling is also disrupted and drives the cancer. Naringetol manipulates the molecular pathways like WNT Beta Catenin Signaling so as to disrupt them further. Hence avoid or reduce the intake of foods like Kumquat when undergoing Gemcitabine treatment for HER2+ Gallbladder Cancer.

Honey:  Honey contains active ingredients like Pinostrobin. For HER2+ Gallbladder Cancer, along with other pathways, MAPK Signaling is also disrupted and drives the cancer. Pinostrobin manipulates the molecular pathways like MAPK Signaling so as to disrupt them further. Hence avoid or reduce the intake of foods like Honey when undergoing Gemcitabine treatment for HER2+ Gallbladder Cancer.

Which Supplements To Avoid with Gemcitabine treatment for HER2+ Gallbladder Cancer?

Unlike foods, supplements are high concentrations of active ingredients and hence important to understand the interactions with Gemcitabine treatment for HER2+ Gallbladder Cancer.

Nutmeg:  Nutmeg contains active ingredients Beta-caryophyllene, Beta-sitosterol and Butyric Acid. For HER2+ Gallbladder Cancer, along with other pathways, Oxidative Stress and Angiogenesis are also disrupted and drive the cancer. Beta-caryophyllene manipulates the molecular pathways like Oxidative Stress and Angiogenesis so as to disrupt them further. Hence avoid Nutmeg supplements when undergoing Gemcitabine treatment for HER2+ Gallbladder Cancer.

Horseradish:  Horseradish contains active ingredients Benzyl Isothiocyanate, Folic Acid and Isorhamnetin. For HER2+ Gallbladder Cancer, along with other pathways, Adherens junction and Oxidative Stress are also disrupted and drive the cancer. Benzyl Isothiocyanate manipulates the molecular pathways like Adherens junction and Oxidative Stress so as to disrupt them further. Hence avoid Horseradish supplements when undergoing Gemcitabine treatment for HER2+ Gallbladder Cancer.

Should I take this Nutritional Supplement with Gemcitabine treatment for HER2+ Gallbladder Cancer?

Caffeine:  For HER2+ Gallbladder Cancer, along with other pathways, P53 Signaling and Adherens junction are also disrupted and drive the cancer. Caffeine manipulates the molecular pathways like P53 Signaling and Adherens junction so as to cancel these disruptions. Hence Caffeine supplements are recommended with Gemcitabine treatment for HER2+ Gallbladder Cancer.

Vitamin E:  For HER2+ Gallbladder Cancer, along with other pathways, P53 Signaling and RUNX Signaling are also disrupted and drive the cancer. Vitamin E manipulates the molecular pathways like P53 Signaling and RUNX Signaling so as to cancel these disruptions.  Hence Vitamin E supplements are recommended with Gemcitabine treatment for HER2+ Gallbladder Cancer.

In Conclusion

Nutrition/diet which includes food and nutritional supplements is an effective tool which is controlled by you, while facing cancer such as HER2+ Gallbladder Cancer.

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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