Introduction

The black walnut (Juglans nigra) is a fascinating medicinal plant whose diverse effects are valued in traditional and modern naturopathy. Originally from North America, it has found its way into European medicine and is becoming increasingly popular as a dietary supplement. This article sheds light on how it was discovered, how it can be taken, what dosages are recommended and what diseases it can cure or alleviate. Possible side effects, interactions and complementary remedies are also discussed.

The discovery of the black walnut

The black walnut was discovered by the indigenous people of North America, who recognized its healing properties early on. They used the shell, leaves and oil of the walnut in traditional medicine. It was particularly valued for its ability to rid the body of parasites, heal wounds and strengthen the immune system. With the colonization of North America, European settlers brought the plant to Europe, where it was also used in folk medicine. Today, it is used both traditionally and in modern preparations.

Forms of consumption of the black walnut

Black walnut can be taken in various forms depending on need and preference:

Tinctures:

These highly concentrated liquid extracts are particularly popular as they are quickly absorbed by the body. Tinctures are ideal for supporting detoxification cures or combating parasites.

Capsules and tablets:

This dosage form is convenient and allows for precise dosing. They are ideal for daily use and are particularly suitable for people who do not like the intense taste of tinctures.

Powder:

Black walnut powder can be added to smoothies, juices or yogurt, making it a versatile option.

Oil:

Black walnut oil is used both externally and internally. Used externally, it helps with skin conditions such as acne or eczema.

Tea:

A tea can be prepared from the dried leaves of the black walnut, which has a calming effect on the stomach and aids digestion.

Recommended dosage

The correct dosage depends on the chosen form and the desired purpose. In general, the following recommendations apply:

  • Tinctures: 15-20 drops in a glass of water, once or twice daily.
  • Capsules/tablets: 500-1000 mg daily, preferably with a meal.
  • Powder: 1-2 teaspoons daily, preferably stirred into water, juice or yoghurt.
  • Tea: 1 teaspoon of dried leaves per cup of hot water, infuse for 5-10 minutes.

It is important not to exceed the recommended dosage to avoid side effects.

Diseases and ailments that black walnut can help with

It has an impressive range of health-promoting effects and can help with numerous ailments:

Intestinal parasites:

Black walnut is known for its strong antiparasitic effect. The ingredient juglone has a toxic effect on parasites without damaging human cells. It is therefore often used to treat infections with worms and other parasites.

Digestive disorders:

It promotes the production of bile, supports the liver and helps with fat digestion. At the same time, it has a mild laxative effect and helps with constipation.

Infections:

Black walnut has antibacterial and antifungal properties. It can therefore be used to treat fungal infections such as candida and bacterial infections.

Skin diseases:

Its anti-inflammatory and antioxidant properties make it an effective remedy for skin problems such as acne, eczema and psoriasis. Warts and minor skin lesions can also be treated with black walnut.

Strengthens the immune system:

Walnuts are rich in vitamin C and antioxidants, which strengthen the immune system and protect against disease.

Detoxification:

Black walnuts help cleanse the body of heavy metals and other toxins by supporting the organs of elimination.

Cardiovascular system:

Due to its high content of unsaturated fatty acids, black walnut helps to lower cholesterol levels and improves blood circulation.

Black walnut: effects on the body

Black walnuts have an effect on several levels:

  • Detoxification: the bitter substances and bioactive compounds contained in the black walnut promote the elimination of toxins and parasites.
  • Improving intestinal health: It supports the microbiome and has a soothing effect on irritated intestinal mucous membranes.
  • Strengthening the immune system: The antioxidant ingredients protect the cells from damage caused by free radicals.
  • Skin regeneration: The ingredients promote wound healing and reduce inflammation.

When should you take black walnuts?

Black walnuts are particularly helpful in the following situations:

  • During a parasite cure: To cleanse the intestines of unwanted intruders.
  • During a detoxification cure: To support the liver and promote elimination.
  • To strengthen the immune system, especially during the cold season.
  • For skin problems such as acne, eczema and fungal diseases.

Contraindications: Who should avoid black walnut?

Despite its many benefits, there are certain groups of people who should not consume black walnuts:

  • Pregnant women and breastfeeding mothers: There are not enough studies on safety during pregnancy and breastfeeding.
  • Children under 12 years of age: Consumption without medical supervision is not recommended.
  • People with an allergy to nuts: Allergic reactions may occur.
  • People with a sensitive stomach: The bitter substances can irritate the stomach lining.

Food supplements and medicinal plants

The effect of black walnut can be supplemented by other medicinal plants and dietary supplements:

  • Wormwood: Has an antiparasitic effect and enhances the detoxifying effect.
  • Cloves: Helps to eliminate parasites and has an anti-inflammatory effect.
  • Chlorella: Binds heavy metals and supports detoxification.
  • Garlic: Has an antibacterial and antiviral effect.
  • Probiotics: Restore the intestinal flora after a detoxification cure.

Foods with similar properties

Although the black walnut is unique, the following foods contain ingredients that can support its effects:

  • Walnuts (Juglans regia): Rich in unsaturated fatty acids and antioxidants.
  • Linseed: Aid digestion and promote healthy gut flora.
  • Pumpkin seeds: Known for their antiparasitic effect.

Black walnut: Possible side effects

Black walnut is safe when used correctly. Nevertheless, the following side effects can occur:

  • Gastrointestinal complaints such as nausea or diarrhea.
  • Allergic reactions such as skin rash or breathing difficulties.
  • Headaches or dizziness, especially in the event of an overdose.

Risks of an overdose

An overdose can lead to serious damage to health. Symptoms are

  • Vomiting and severe diarrhea.
  • Liver damage due to the high concentration of bitter substances.
  • Electrolyte disturbances, which can lead to weakness and muscle cramps.

Consult a doctor immediately in the event of an overdose.

Use in naturopathy

In naturopathy, black walnut is used in various therapies:

  • Parasite cures: in combination with wormwood and cloves.
  • Detoxification: To support the liver and kidneys.
  • Skin care: In the form of ointments or creams for acne and eczema.

Conclusion

Black walnut is a remarkable natural remedy that can help with many ailments. Thanks to its diverse effects, from detoxification to skin care, it offers a natural alternative to conventional medicines. When used and dosed correctly, it can be a valuable part of a holistic health strategy.

Sources and further information:

Published on: 31. December 2024

Daniel

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