foods with vitamin b17

3 min read 16-02-2025

Meta Description: Discover the top foods rich in vitamin B17 (amygdalin), including apricot kernels, apples, and lima beans. Learn about its potential benefits and precautions. Explore the science behind this controversial nutrient and its role in health. This detailed guide provides a balanced perspective on vitamin B17 and its consumption.

What is Vitamin B17 (Amygdalin)?

Vitamin B17, also known as amygdalin, is a naturally occurring compound found in the seeds and pits of certain fruits and vegetables. It's not officially recognized as a vitamin by most health organizations. Many proponents claim it possesses significant health benefits, although scientific evidence supporting these claims remains limited and often contested. Amygdalin is a controversial substance, and its use should be approached with caution.

Foods High in Vitamin B17 (Amygdalin)

Several foods contain varying amounts of amygdalin. It's crucial to remember that consuming large quantities of these foods can be harmful. Always consult a healthcare professional before making significant dietary changes, especially if you have pre-existing health conditions.

High Amygdalin Content Foods:

Apricot Kernels: These are often cited as one of the richest sources of amygdalin. However, it's vital to consume them in moderation due to the presence of cyanide. Never consume large quantities of apricot kernels.
Apple Seeds: Apple seeds contain amygdalin, but the amount is considerably lower than in apricot kernels. Eating a few apple seeds is unlikely to cause harm, but consuming large quantities should be avoided.
Lima Beans: These legumes contain smaller amounts of amygdalin compared to apricot kernels.
Sorghum: This grain contains trace amounts of amygdalin.
Cassava: This root vegetable is another source of amygdalin, but it's crucial to prepare it correctly, as improperly prepared cassava can be toxic.
Flax Seeds: While not as high in amygdalin as apricot kernels, flax seeds still offer a notable amount of this compound along with many other valuable nutrients.

Moderate Amygdalin Content Foods:

Peaches: Similar to apples, peaches contain smaller amounts of amygdalin.
Cherries: The seeds of cherries contain amygdalin.

Potential Benefits of Vitamin B17 (Amygdalin) – A Cautious Approach

While some proponents claim amygdalin has anticancer properties and other health benefits, rigorous scientific evidence is lacking. Many studies are either anecdotal or conducted on cell cultures, not humans, and results haven't been consistently replicated.

The purported mechanisms behind these potential benefits involve the release of cyanide, which is highly toxic. The body's ability to detoxify this cyanide is a key factor in determining any potential effects.

Safety Concerns and Precautions Regarding Vitamin B17

Amygdalin breaks down into cyanide, a potent poison. Consuming excessive amounts of amygdalin can lead to cyanide poisoning, resulting in symptoms like:

Nausea and vomiting
Headache
Dizziness
Weakness
Rapid heart rate
Difficulty breathing
Seizures
Coma
Death (in severe cases)

Important Note: Never exceed recommended intake levels for foods containing amygdalin. Always consult your doctor before consuming foods with high levels of amygdalin, particularly if you have any underlying health conditions.

Does Vitamin B17 Treat Cancer? The Scientific Evidence

The claim that amygdalin can treat or cure cancer is not supported by credible scientific evidence. While some in vitro studies have shown potential anti-cancer effects, these findings have not translated to successful human trials. Cancer treatment should always be overseen by qualified medical professionals. Relying on amygdalin as a cancer treatment is dangerous and could delay or interfere with effective medical care.

Frequently Asked Questions (FAQs) about Vitamin B17

Q: Is vitamin B17 a true vitamin?

A: No, most health organizations do not recognize amygdalin as a vitamin.

Q: How much amygdalin is safe to consume?

A: There's no universally agreed-upon safe level. Moderation is crucial, and exceeding small amounts can be dangerous.

Q: Where can I buy vitamin B17 supplements?

A: While supplements are available, their safety and effectiveness are not guaranteed. Consult your doctor before using any amygdalin supplements.

Conclusion: Approaching Vitamin B17 with Caution

Vitamin B17 (amygdalin) is a controversial compound found in various foods. While it may offer some potential health benefits, these are not definitively proven, and the risks of cyanide poisoning are real. Always prioritize moderation and consult your physician before incorporating amygdalin-rich foods into your diet, especially if you have any health concerns. Never rely on amygdalin as a treatment for any medical condition, including cancer. Instead, trust evidence-based medical practices and treatments.