

Black seed, also known as Nigella sativa, is a well-known plant in the fields of medicine and health. This seed has been used in the preparation of medicines for thousands of years, as the ancients relied on it to treat many medical conditions such as headaches, toothaches, and colds. It was also used to treat arthritis, worms, and even eye redness. Modern research has proven that black seed has many health benefits, especially when taken on an empty stomach. In this article, we will review the benefits of black seed on an empty stomach and its medical uses through the Dalili Medical website.
Black seed is distinguished by its high nutritional value, as each teaspoon of it (about 5 grams) contains the following nutrients:
- **Calories**: 25 calories, representing 60% of the recommended daily intake.
- **Protein**: 1 gram, or 2% of the daily intake.
- **Total fat**: 2 grams, equivalent to 3% of the daily intake.
- **Saturated Fat**: 0.4 grams, representing 2% of the daily value.
- **Trans Fat**: 0 grams.
- **Total Carbohydrate**: 2 grams, representing 1% of the daily value.
- **Net Carbohydrate**: 1 gram.
- **Dietary Fiber**: 1 gram, representing 4% of the daily value.
- **Total Sugars**: 0 grams.
- **Cholesterol**: 0 milligrams.
- **Sodium**: 0 milligrams.
- **Calcium**: 46 milligrams, representing 4% of the daily value.
- **Iron**: 0.4 milligrams, representing 2% of the daily value.
- **Potassium**: 33 milligrams, representing 1% of the daily value.
- **Magnesium**: 13 milligrams, representing 3% of the daily value.
The Prophet, may God bless him and grant him peace, said: “In black seed there is a cure for every disease except death,” narrated by Bukhari and Muslim.
It is recommended to mix half a kilogram of pure honey with two cups of ground black seed to obtain a smooth consistency, and take a tablespoon of it daily on an empty stomach.
The safe dose of black seed is 7 seeds daily on an empty stomach.
You can soak a teaspoon of black seed in a cup of warm water overnight, then drink the infusion on an empty stomach in the morning.
You can also grind and roast black seed, then add it to honey or yogurt and eat it on an empty stomach.
You can also add black seed to your daily meals.
Many studies have been conducted to help understand how to take black seed and appropriate doses, but it should be noted that the following information is based on individual studies and has not been medically approved:
Appropriate doses include the following:
- **To treat asthma**
Studies have shown that taking 2 grams of ground black seed daily for two months can be effective in treating asthma. Other research has shown that taking 500 mg of black seed oil twice daily for a month also helps treat this condition. In addition, another study has shown that using 15 mg of black seed extract daily for 12 weeks has proven effective in treating asthma.
- **To treat diabetes**
Research has shown that taking one gram of black seed powder twice daily for up to a year can help treat diabetes. Studies have also shown that taking 450 mg of black seed oil three times daily for a year has had a positive effect in helping to manage diabetes.
To treat high blood pressure
Some studies have shown that taking 0.5-2 grams of black seed powder daily for up to 12 weeks can be effective in helping to lower blood pressure. 100-200 mg or 2.5 ml of black seed oil twice daily for 8 weeks has also been used, and this method has also proven effective in treating high blood pressure.
**Treatment of male infertility**
2.5 ml of black seed oil has been used twice daily for two months.
**2. How to use black seed through the skin and appropriate doses**
Black seed oil is commonly used to treat breast pain (muscle-related pain).
1. **Losing excess weight**
Taking a teaspoon of black seed on an empty stomach and before bed can help you lose weight safely. However, it is preferable to consult a doctor if you suffer from any health problems.
2. **Promoting hair growth**
Black seed is known for its many benefits in promoting hair growth, strengthening and thickening it. Whether you are thinking of using black seed oil topically or taking it on an empty stomach daily, the results will be amazing.
3. **Increasing energy levels**
Black seed on an empty stomach contributes to raising energy levels, especially in the morning, which enhances your productivity at work and your ability to concentrate. Eating it regularly and in moderate amounts may also help improve breathing and increase energy levels during exercise.
**4. Combating respiratory diseases**
Black seed is effective in treating and combating some respiratory problems, especially annoying sinus infections. Black seed also helps relieve throat congestion and get rid of phlegm accumulated in the respiratory tract.
**5. Combating cancer**
Taking black seed while treating some types of blood cancers, such as lymphocytic leukemia, helps reduce the likelihood of cancer persisting.
**6. Treating bloating and gas**
Black seed shows remarkable benefits when taken on an empty stomach, as it helps treat bloating, gas, and stomach disorders, especially when taken in the morning before breakfast.
**Increasing fertility in men**
Black seed enhances male fertility, as research has shown that it contributes to increasing the number and strength of sperm, in addition to improving their speed, which benefits men who suffer from delayed childbearing.
**Relieving breast pain in women**
Applying black seed oil directly to the breast can help relieve breast pain in women, especially during the menstrual period.
**Relieving eczema symptoms:** Taking black seed orally and using it topically is an effective way to relieve eczema symptoms, as it helps reduce redness and inflammation of the affected skin.
**Relieving symptoms of rheumatoid arthritis:** Taking black seed orally and using its oil on the joints helps reduce symptoms and pain associated with rheumatoid arthritis.
**Treating acne:** An experiment conducted by some doctors showed that using a lotion containing 10% black seed oil for two months for acne patients led to a 67% reduction in the appearance of acne.
**Skin Moisturizing:** Using black seed oil with moisturizing oils and creams enhances skin hydration and softness.
**Wound Healing:** Applying black seed oil to wounds helps speed up the healing process, due to its antibacterial and anti-inflammatory properties, in addition to supporting the growth of new healthy skin.
**Improving Thinking and Memory Skills:** Some recent research indicates that black seed may contribute to improving thinking and memory skills, especially in men and male children.
**Enhancing Liver Function**
Black seed is effective in enhancing liver function, and also helps protect it from damage.
- Fighting coughs and coughs.
- Treating headaches.
- Relieving toothache.
- Fighting joint inflammation.
- Eliminating intestinal worms.
- Reducing high blood pressure.
- Accelerating wound healing.
- Reducing allergic reactions.
**Side effects of black seed**
1. **Side effects of taking black seed orally**
When black seed is taken whole in moderate amounts, it is considered safe. When using black seed oil or powder, they are safer for short-term use.
However, there is not enough reliable information to determine whether the amounts found in medications are safe when used for more than 3 months. It is important to note that black seed may cause some side effects, such as:
- Allergic skin rash in some people.
- Stomach disorders, such as nausea, vomiting, or constipation.
- Increased risk of seizures in some individuals.
- One animal study showed that the oil may slow uterine contractions when used in large amounts.
- Some laboratory studies have shown that black seed may affect blood clotting, so caution should be exercised if you are taking anticoagulant medications.
2. Side effects of black seed when used on the skin
Black seed oil or gel is considered safe for topical use on the skin for a short period. However, some reports and studies indicate that it may cause allergic contact dermatitis after applying black seed gel to the skin.