Health Benefits of Kalonji

The Nigella Sativa or Kalonji plant grows 20-30 cm tall, consisting of linear leaves that are finely divided. The fruit of this plant looks like a large capsule consisting of several united follicles with numerous seeds, known as black seeds or kalonji seeds. It is also known as black cumin or black caraway and is a popular ingredient in many cuisines.

Besides being a popular culinary ingredient, kalonji is used in various other forms. It is revered in traditional medicinal systems of Ayurveda, Unani, Tibb and Siddha. It is famously known as the ‘seed of blessing’ and is used extensively to treat disorders of the stomach, eyes, heart and neurological conditions.

Nutritional Value of Kalonji (Per 100 gm)

Additionally, it also contains the following:

• Amino acids

• Saponin

• Linolenic acid

• Oleic acid

• Nigella

Kalonji seeds are loaded with plenty of nutrients that provide several health benefits. Here is a list of all the benefits that you can derive from these tiny yet powerful seeds:

-Helps Treat Diabetes: Kalonji seeds have hypoglycemic properties, which cause the proliferation of insulin-producing cells in the body. Since the blood insulin levels go up, the glucose levels come down.

Some other properties of kalonji seeds that reduce the effect of blood sugar include the neutralisation of free radicals, regulation of blood cholesterol, inflammation control and so on. One can consume the seeds as an add-on to the diabetes medication.

-May Aid in Fighting Cancer: Among the various kalonji seed benefits is its potential property to fight cancer. Kalonji seeds have a high antioxidant content that fights the free radicals that cause cancer in the body. Thymoquinone is an active compound found in kalonji seeds that is known to kill cancer cells and inhibit their growth. Consuming the seeds may also protect the cells from radiation, etc., that can cause cancer.

-Regulates Blood Pressure: When the oxidative stress in the body goes up, it can lead to many health problems, including hypertension or high blood pressure. Kalonji seeds possess antioxidant properties and they help reduce oxidative stress by balancing the free radicals in the body. In this way, they can help reduce blood pressure and bring it to a normal level.

-Helps to Reduce Inflammation (Bronchitis): As per modern science, kalonji contains a bioactive compound that releases anti-inflammatory chemicals. The chemical reduces inflammation and helps to improve respiration.

Besides, Ayurveda suggests that bronchitis is caused due to poor digestion, causing accumulation of mucus in the lungs. Kalonji improves digestion as it has appetiser and digestive properties. It also helps with mucus reduction as it has a hot nature. Therefore, it is effective in curing bronchitis.

-Treats Hay Fever: The compounds present in kalonji have antihistamine effects. Therefore, it contains anti-allergy properties. When kalonji is consumed, it may help manage allergies and reduce nasal blockage, runny nose, and other symptoms.

As per Ayurveda, allergies are caused due to improper digestion and an imbalance of Vata and Kapha. Since kalonji has Vata and Kapha balancing properties, it can cure allergic rhinitis successfully.

-Aids in Managing Asthma: Consuming kalonji is known to help asthmatic patients by relaxing the airways and reducing inflammation, which increases respiration. According to the Ayurveda traditions, asthma is caused due to Vata and Kapha dosha.

The Vata combines with the Kapha in the lungs and blocks the respiratory tract, causing difficulty in breathing. Kalonji is known to remove the excess mucus from the lungs and calm the doshas, reducing the symptoms of asthma.

-Helps to Manage Cholesterol: Kalonji is known to reduce the bad cholesterol and blood triglycerides while increasing the good cholesterol in the blood. This helps to manage the cholesterol levels in the body. Ayurveda says that high cholesterol in the body is caused due to an imbalance of the digestive fire.

When the digestion at the tissue level is impaired, it leads to the production of excess waste. When the waste accumulates in the body, it causes bad cholesterol and blockage of blood vessels. Kalonji helps to reduce toxic waste and also improves the digestive fire.

-Shields Against Infections: Kalonji is known to possibly affect bacteria (Helicobacter pylori) associated with gastric ulcers. It also prevents the growth of fungi and other bacteria. Its antibacterial properties cure drug-resistant bacterial infections, such as Staphylococcus aureus (MRSA).

-Useful for Constipation and Stomach Ulcers: Thymoquinone is an ingredient present in kalonji. It is known to increase gastric mucin content, glutathione level and free acidity. Besides, it is known to reduce the gastric mucosal histamine content, leading to a reduction in stomach ulcers. The fiber content in kalonji aids in smooth bowel movement and aids healthy digestion, reducing constipation.

-Assists in Losing Weight: The fiber content of kalonji can support weight loss by keeping you full for a longer duration, which reduces overeating. Kalonji seeds also boost the body's metabolism, enabling it to burn excess calories and shed weight.

-Useful in Rheumatoid Arthritis: Since kalonji has anti-inflammatory and immunological properties, it prevents the release of inflammatory chemicals. This leads to a reduction in joint swelling, stiffness, etc.

As per the Ayurveda, arthritis occurs when the Ama(toxins) accumulate in the joints and there is a vitiation of the Vata dosha. Kalonji helps to reduce the Ama by correcting the digestive fire, and it also balances the Vata dosha, which gives relief from Arthritis symptoms.

-Helps the Nervous System: Kalonji has anti-inflammatory properties that help with the inflammation of the brain tissue. It can help those with brain-related diseases such as Parkinson’s, Alzheimer’s, etc.

The bioactive compounds of Kalonji interfere with the signalling paths of the neurons and bring about a positive change. Kalonji is also known to be beneficial for other conditions such as anxiety, depression, drug addiction, etc.

The amino acids in kalonji are beneficial for a person with opioid addiction. It may also be effective at managing the infections that take place due to addictions.

-Kalonji Benefits for Skin and Hair: Kalonji oil has the potential properties to help with skin conditions such as acne, pigmentation, psoriasis and infections. Kalonji oil uses include application to the skin, which helps to moisturise, cleanse and manage skin irritation.

It also has wound-healing properties. It can speed the healing process, reduce tissue damage, and inhibit bacteria, preventing the infection from spreading. Therefore, kalonji oil can be used effectively to treat minor wounds, burns and injuries.

-Kalonji Benefits for Hair: Kalonji oil can also benefit those suffering from hair or scalp issues. It moisturises the scalp and helps with hair loss. The presence of thymoquinone in kalonji oil is known to stimulate the hair follicles and aid in hair growth.

Besides, the antioxidant properties of kalonji reduce oxidative stress and protect the hair from damage due to external factors.

It is essential to know that kalonji oil for hair side effects may include scalp irritation and itchiness. Therefore, if you are using kalonji oil for hair, you must watch out for these side effects.

Some health issues are specific to females and kalonji is known to treat those health issues effectively. Here are the benefits of kalonji for women:

-Aids in Milk Production: New mothers who are struggling with milk production can rely on kalonji to enhance milk production. Consuming kalonji increases the production of prolactin hormone, which is associated with milk production.

-Alleviates Menstrual Pain: In Ayurvedic terminology, menstrual pain is known as Kasht-aartava. The vata dosha controls Aartava or menstruation. When there is an imbalance in this dosha, menstrual pain occurs. Kalonji is known to balance and control the vata dosha, which, in turn, reduces menstrual pain.

-Reduces Menopausal Symptoms: Kalonji may also aid in relieving symptoms related to female menopause, such as hot flashes, mood swings, etc.

-Treats Female Infertility: Kalonji seeds are rich in thymoquinone, alkaloids and flavonoids. These ingredients have been known since ancient times to normalise the menstrual cycle in women and boost fertility. Kalonji seeds also enhance ovarian functions and ovulation in women suffering from PCOS. It is also effective at regulating oestrogen levels.

Kalonji can help with male fertility issues by increasing sperm production and motility. Since kalonji seeds are rich in several vitamins and minerals, they help to keep the body healthy. Kalonji solves male fertility issues by enhancing the production of testosterone and sperm.

-Kalonji Water

Preparing kalonji water and consuming it can provide plenty of benefits such as weight management, boosting immunity, improving digestion, reducing inflammation, and so on. To reap kalonji water benefits you can prepare a concoction in a few simple steps.

• Take a glass of water (250 ml)

• Add 1-2 teaspoons of black seeds

• Boil the water and make a tea-like infusion.

• Consume this water with honey or lemon.

-Kalonji Oil Uses

Kalonji oil can combat hair loss and treat skin problems. The following are the ways in which you can use black seed oil to gain benefits.

For Hair

• Take 1 teaspoon of black seed oil

• Take 1 teaspoon coconut oil

• Combine the oils and heat them slightly.

• Apply the mixture to the scalp and leave it for 30 minutes.

• Wash the hair with a mild shampoo.

For Skin

• Take ½ teaspoon black seed oil

• Take 1 teaspoon of olive oil

• Mix both the oils and apply a thin layer on the skin.

• Leave it to dry for 15 minutes and wash it off with water.

• Applying the mixture twice a week may help prevent acne and get smooth skin.

Though black seed is generally safe to consume in small amounts, side effects may appear when it is consumed in large quantities. Watch out for the following side effects when using kalonji seeds.

-Low Blood Sugar: Those with diabetes may experience low blood sugar when combining kalonji with modern diabetes medicines. Therefore, one must check the blood sugar level regularly to prevent any serious health issues.

-Bleeding Risk: You may be exposed to bleeding risk if you have undergone surgery or plan to do so. Black seeds are known to slow down the blood clotting process, which may lead to serious side effects. Therefore, it is advisable to consult your doctor about the same.

-Digestive Issues: Some people may experience digestive problems and bloating after consuming black seeds. In some cases, one may also experience nausea and vomiting.

-Allergic Reactions: Those who apply black seed oil on the skin may get severe rashes or allergic reactions.

Kalonji or black seeds are packed with umpteen health benefits. This powerhouse of nutrients is useful in treating and preventing various diseases such as diabetes, cancer, blood pressure, cholesterol, neurological disorders and so on.

Kalonji seeds are also useful in achieving healthy hair and skin and treating fertility issues in men and women. Consuming kalonji seeds in moderate amounts can help you reap the benefits.

However, overconsumption of the seeds can interact with some medicines and cause allergic reactions in some individuals. Therefore, it is advisable to consult your doctor and seek assistance if necessary.

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Disclaimer: This is a general guide on the health benefits of kalonji seeds (black seeds). It is not intended to substitute for professional medical advice and should not be relied on as health or personal advice. In severe cases, it is advisable to consult a qualified health professional for treatment.