Madeleine Hull
Steve Jobs, the co-founder of Apple, died of complications from pancreatic cancer in 2011. He was 56 years old. Jobs' diet has been the subject of much discussion, with some speculating that his dietary choices may have contributed to his death. Jobs was known to experiment with a fruitarian diet, consisting mostly of fruit, as well as some nuts, seeds, and grains. While there is no definitive evidence that his diet caused his cancer, some experts argue that such restrictive diets can lead to nutrient deficiencies and health issues. Jobs' decision to delay conventional medical treatment for nine months after his diagnosis, opting for alternative approaches, has also been cited as a potential factor in his death.
| Characteristics | Values |
|---|---|
| Steve Jobs' diet | Vegan, "fruitarian", or fruit-based |
| Cancer type | Pancreatic cancer |
| Cause of death | Complications from pancreatic cancer |
| Survival time | 8 years |
| Treatment choices | Vegan diet, acupuncture, herbal remedies, online treatments, pancreaticoduodenectomy (Whipple procedure), liver transplant |
| Cancer category | Endocrine cancer or exocrine cancer |
| Risk factors | Family history, dietary, lifestyle, environmental, and genetic factors |
| Symptoms | Abdominal pain, weight loss, loss of appetite |
| Diagnosis | Tumor of the islet cells of the pancreas |
| Diet opinions | Experts warn against restrictive diets; some claim the diet caused cancer, others claim it prolonged his life |
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What You'll Learn
Steve Jobs' all-fruit diet
Steve Jobs, the co-founder of Apple Inc., was known for his distinctive lifestyle and diet choices, influenced by his philosophies and beliefs. Jobs maintained a strict diet throughout his life, characterised by periods of fasting, during which he would not eat for days, and sometimes up to a week. When breaking his fasts, he would consume simple leafy vegetables and water.
Jobs also experimented with a "fruitarian" diet, which is a strict vegetarian diet that emphasises eating mostly fruit, as well as some nuts, seeds and grains. He would sometimes eat only one or two foods, like carrots or apples, for weeks at a time. Jobs believed in the "healing properties" of fruit, and was influenced by the book "Mucusless Diet Healing System" by Arnold Ehret. He drank a lot of carrot juice, to the point where his skin developed an orange hue, and stocked the Macintosh offices with Odwalla organic orange and carrot juices.
Jobs' dietary practices were not just a matter of food preference but were part of a broader life philosophy. He believed in the virtues of asceticism and minimalism, thinking they could heighten subsequent sensations and pleasures. However, Jobs' reliance on his intuition and dietary preferences over conventional medical advice had serious implications for his health. After being diagnosed with pancreatic cancer, he declined treatment, not wanting to be "violated in that way", but later regretted the decision. Experts warn against such restrictive diets as they can put individuals at risk for nutrient deficiencies and lead to health consequences.
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Refusal of surgery
Steve Jobs, the co-founder of Apple, passed away in 2011 at the age of 56 due to "complications of pancreatic cancer". Jobs's death has been attributed to his refusal to undergo surgery immediately after his diagnosis. Instead, he opted for alternative treatments such as acupuncture, dietary supplements, and juices, and fruits. Jobs's decision to delay surgery for nine months has been described as a "bizarre executive decision" driven by his belief in "magical thinking".
Jobs's biographer, Walter Isaacson, revealed that Jobs regretted his initial refusal of surgery. According to Isaacson, Jobs's cancer was a neuroendocrine islet tumor, a slow-growing form of pancreatic cancer with a high likelihood of being cured. However, by the time Jobs finally opted for surgery, the cancer had already spread to the tissues surrounding his pancreas, and even to his liver, for which he underwent a liver transplant.
Jobs's resistance to surgery seemed to stem from a fear of the procedure and his belief in alternative medicine. He had studied Buddhism and spent time in India, which influenced his trust in his intuition and the power of thought. Jobs's employees joked about his "reality distortion field," referring to his ability to create and impose his envisioned reality on others. This mindset, which had served him well in business, may have contributed to his initial refusal of surgery and his exploration of alternative treatments.
Jobs's decision to delay surgery had significant consequences. Despite eventually embracing surgery and seeking experimental methods, the cancer had already progressed too far, leading to his untimely death. Ramzi Amri, a researcher in surgical oncology at Harvard Medical School, argued that Jobs's aversion to mainstream medicine may have hastened his demise. Jobs's case highlights the importance of timely medical intervention and the potential risks associated with solely relying on alternative therapies for severe illnesses.
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Veganism and frequent fruitarianism
Veganism is a lifestyle choice that seeks to exclude all forms of animal exploitation and cruelty, be it from food, clothing, or any other purpose. Vegans do not eat meat, dairy, eggs, or any other animal-derived products. They also typically avoid wearing leather, silk, or any clothing that contains animal products.
Fruitarianism, on the other hand, is a subset of veganism where participants eat mostly or all fruit. It is a highly restrictive diet that consists primarily of consuming fruits and possibly nuts and seeds, but without any animal products. Some fruitarians eat only what falls naturally from a plant, such as culinary fruits, nuts, and seeds. Others eat only plants that spread seeds when the plant is eaten. Still, others include raw fruits, dried fruits, nuts, honey, olive oil, beans, or chocolate in their diets.
The main rationale behind fruitarianism is ethical, religious, environmental, cultural, or health-related. However, health experts warn against such restrictive diets as they can lead to nutritional deficiencies, such as reduced intake of vitamin B12, calcium, iron, zinc, omega-3, or protein. Vitamin B12, in particular, is a bacterial product that cannot be obtained from fruits. Fruitarians may need to include a B12 supplement in their diet or risk vitamin B12 deficiency. Other possible deficiencies include calcium, protein, iron, zinc, most B vitamins (especially B12), and essential fatty acids. Maintaining this diet over a long period can result in dangerous health consequences and even death from malnutrition.
Actor Ashton Kutcher, who portrayed Steve Jobs in the 2013 movie "Jobs," tried Jobs' fruitarian diet and ended up in the hospital, saying that his "pancreas levels were completely out of whack." Jobs himself died of pancreatic cancer, but experts say that eating excessive amounts of fruit does not cause pancreatic cancer. However, they warn against restrictive diets like fruitarianism as they can put individuals at risk for nutrient deficiencies and other health complications.
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Natural remedies
It is important to note that Steve Jobs' diet did not cause his pancreatic cancer. Jobs followed a "fruitarian" diet, which involves eating mostly fruit, as well as some nuts, seeds, and grains. While this type of restrictive diet can lead to nutrient deficiencies and health issues, it is not a direct cause of pancreatic cancer.
Now, let's focus on natural remedies for pancreatic cancer:
Pancreatic cancer is a complex and aggressive disease with a high mortality rate and limited treatment options. However, natural remedies and products have been explored as potential complementary or alternative treatments. Here are some key findings and suggestions:
- Plant Extracts: Various plant extracts have been studied for their potential anti-cancer effects against pancreatic cancer. Moringa and Coix seed, for example, have shown multi-functional properties. Eucalyptus microcorys extract has also been found to have anti-cancer effects.
- Fungi-based Compounds: Certain compounds derived from fungi have been reported to have an apoptotic effect on pancreatic cancer cells. Agaricus blazei Murrill, a medicinal mushroom used in Japan, is one such example. Its water extract, AbE, has been shown to induce cell cycle arrest and increase nuclear fragmentation, leading to apoptosis (programmed cell death).
- Herbal and Plant Combinations: Combining certain herbals and plants has shown beneficial effects in experimental studies. For instance, the combination of triptolide and hydroxycamptothecin has been suggested for further testing in patients with pancreatic cancer.
- Natural Diterpenes: KIS compounds, including cryptotanshinone (KIS37), have been found to inhibit KRAS-activated human pancreatic cancer cell lines and suppress KRAS protein expression. This makes them a potential novel therapeutic strategy for targeting PDK4 in KRAS-activated pancreatic cancer.
- Diet and Nutrition: Maintaining a healthy weight and proper nutrition is crucial for people with pancreatic cancer. Dietitians work closely with patients to maximize their health and nutrition during and after treatment. It is common to lose weight after a pancreatic cancer diagnosis, but excessive weight loss can decrease the body's ability to fight infection and tolerate treatment. Consulting with a dietitian can help patients find ways to increase calorie and protein intake.
These natural remedies and dietary approaches are not meant to replace conventional treatments like chemotherapy, radiation, and surgery, but they can potentially complement them. It is important to consult with medical professionals and conduct further large-scale clinical studies to fully understand the efficacy and safety of these natural approaches in treating pancreatic cancer.
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Slow-growing cancer
A carcinoid tumour is a rare type of slow-growing cancer that usually takes years to develop. They are considered cancerous but often go unnoticed. They can grow anywhere in the body where there are hormone-producing cells and are most commonly found in the digestive tract. They are typically small, less than 1 centimetre, and rarely spread to other areas of the body.
There are two types of carcinoid tumours: slow-growing and fast-growing. The slow-growing type is the most common variety. They usually remain small and rarely spread to other areas of the body. Fast-growing tumours, on the other hand, may spread more rapidly to other areas.
Carcinoid tumours can also be categorised as functional or non-functional. Functional carcinoid tumours produce hormones such as insulin, gastrin, and serotonin. Carcinoid syndrome, a group of symptoms resulting from the excessive secretion of serotonin by the tumour, can occur when the tumour spreads to other areas of the body. Non-functional carcinoid tumours are the most common type and do not produce any hormones.
The best treatment for small carcinoid tumours that have not spread is surgery. Once a tumour has spread or is too large to remove, other treatments may be considered, such as chemotherapy or targeted therapy. Immunotherapy and somatostatin analogs, such as octreotide and lanreotide, may also be used to slow tumour growth and control symptoms.
While it is unclear if Steve Jobs' diet caused his pancreatic cancer, it is well-known that he followed a "fruitarian" diet, which consists mostly of fruit, as well as some nuts, seeds, and grains. Experts warn against such restrictive diets as they can lead to nutrient deficiencies and an array of health consequences. However, it is important to note that eating excessive amounts of fruit does not directly cause pancreatic cancer.
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Frequently asked questions
There is no evidence to support that Jobs' diet caused his cancer. However, it is speculated that his "fruitarian" diet, consisting mostly of fruit, nuts, seeds, and grains, may have contributed to it. Experts warn against such restrictive diets as they can lead to nutrient deficiencies and health consequences.
Steve Jobs followed a "fruitarian" diet, which is a strict vegetarian diet emphasizing the consumption of fruit, nuts, seeds, and grains. Jobs adopted this diet for many years, even after being diagnosed with pancreatic cancer.
Some people, like Dr. John McDougall, claim that Jobs' vegan and fruitarian diets helped him survive pancreatic cancer for many years. However, others argue that his diet may have negatively impacted his health and delayed necessary medical treatment.
Jobs initially refused mainstream medical intervention for nine months after his diagnosis, opting for alternative treatments such as a vegan diet, acupuncture, and herbal remedies. He eventually underwent surgery in July 2004 and received a liver transplant in 2009.
Common symptoms of pancreatic cancer include abdominal pain, weight loss, and loss of appetite. Early detection and screening are crucial for increasing the chances of a cure, as pancreatic cancer is often diagnosed too late, making it deadly.
