Exocrine pancreatic insufficiency Archives

11 May 2026

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Neuroendocrine Tumours (NETs) – A Spotlight on Vitamin K (Phylloquinone / Menaquinones)

Diet and Nutrition, Patient AdvocacyBile acid malabsorption, Exocrine pancreatic insufficiency, Fat malabsorption, Fat soluble vitamins, Prothrombin Time Test and INR (PT/INR), Somatostatin analogues, Vitamin D, Vitamin K

Before you read thisThis information is designed to help you understand how vitamins work in the body and how certain NET-related factors might affect them. It is not a substitute for personalised medical advice. Every NET patient is different — tumour type, treatments, surgery, symptoms, and nutritional needs can vary widely. If you have concerns about vitamin levels, supplements, or symptoms, please speak with your NET clinical team. They can assess your individual situation and guide you safely. 1. What Is Vitamin K? Vitamin K is a fat‑soluble vitamin essential for: Normal blood clotting Bone health Vascular health Two main forms:…

Neuroendocrine Cancer and Pancreatic Enzyme Replacement Therapy (PERT) – the Digested Version (Nutrition Series Article 5)

Diet and Nutrition, Living with Neuroendocrine Cancer, Patient Advocacy, Survivorship, TreatmentAcid reflux, Advanced neuroendocrine cancer, Amylase, Antiacids, Barrett's Esophagus, Bile acid malabsorption, Bile acid sequestrant, Carcinoid syndrome, Carcinoid tumour, Cholestyramine, Exocrine function (pancreas), Exocrine pancreatic insufficiency, Fecal elastase test, Fecal fat, H2 receptor antagonist (H2RA), Hormones, Lanreotide, Lipase, Malabsorption, Metastatic Neuroendocrine Cancer, NET syndromes, Neuroendocrine, Neuroendocrine cancer, Neuroendocrine tumour (NET), Nutrition, Nutrizym, Octreotide, Pancrease, Pancreatic cancer, Pancreatic insufficiency, Pancreatic NET (PanNET), Pancreatin, Pancrex, Pepcid (Famotidine), Protease, Proton pump inhibitors (PPI), Quality of LIfe (QoL), Small intestine bacterial overgrowth (SIBO), Somatostatin analogues, Steatorrhea, Surgery, Total gastrectomy, Total pancreatectomy, Zantac, Zollinger-Ellison Syndrome

After years of avoiding pancreatic enzyme replacement therapy (PERT) since a 2010 diagnosis, I finally asked for some on a trial basis at the end of 2017. To be honest, for some time, I thought they were really only needed in the NET world for those with pancreatic issues (pNETs). I've always known I've had some digestive issues related to malabsorption. However, I'm wasn't losing weight - this has been stable for some years (but see below). Plus, my key vitamin levels (B12 and D) were in range. However, I had been struggling with a lot of bloating issues, thus…

Neuroendocrine Cancer Nutrition Series Part 6 – featuring the 2020 video series by Tara Whyand RD

Diet and NutritionDiet, Exocrine pancreatic insufficiency, Ileum, Ketogenic diet, Malabsorption, Neuroendocrine cancer, Nutrition, Pancreatic enzyme replacement therapy (PERT), Supplements, Zinc

Nutrition is an important subject for many cancers but it is particularly important for Neuroendocrine Cancer. In the previous parts of this series I focused on the following: Article 1 – Vitamin and Mineral Challenges. This was co-authored by Tara Whyand, UK’s most experienced NET Specialist Dietitian. This blog provides a list of vitamins and minerals which NET Cancer patients are at risk for deficiencies, together with some of the symptoms which might be displayed in a deficiency scenario. Article 2 – Malabsorption. Overlapping slightly into Part 1, this covers the main side effects of certain NET surgical procedures and other mainstream treatments.…

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