Neem Benefits Uses And Side Effects

Neem Benefits Uses And Side Effects

Neem is an India medicinal herb. It has been used in India for over 4000 years. All parts of the neem tree are also beneficial in different ways. In fact, Vepa is also known by the Sanskrit name Arista. It means "reliever of illness".

The neem tree is usually leafy. It grows to a height of 75 feet. It usually grows well in tropical and subtropical regions. However, it also grows in the southern Iranian islands. This rich green tree grows by the roadside in India.

According to the World Health Organization, 80% of the population in developing countries rely on traditional medicines. It usually consists of plants and plant products. Neem is one such tree used to treat various ailments such as skin diseases, septic ulcers, infected burns and some fungal infections that affect the human body. Various soaps, lotions and shampoos made with neem oil. Neem leaves are also really effective in keeping away mosquitoes, improving liver function and balancing blood sugar levels. For those who suffer from chickenpox, adding neem leaves to lukewarm water and bathing is also effective. In the Vedas, neem is called the "cure for all diseases". It means "cure of all diseases".

You will be interested to know that neem is not just an Indian miracle. It is also very popular in Africa. Here it is called "Mahorbani". According to African beliefs, neem can cure forty major and minor ailments.

Apart from the marshmallow miracle, neem also plays a key role in the dishes. It can be boiled and used in curries and dishes. In Myanmar neem leaves are used in salads. And the good part is that they stay fresh for a few months if they are frozen. What better way to hide this bitter herb in a delicious recipe?

Neem Benefits Uses And Side Effects

Some basic facts about neem:

Botanical Name: Azadirachta Indica

Family: Meliasi

Sanskrit name: Nimba or Arista

Used parts: Almost all parts of the neem tree can be used - seeds, leaves, fruits, flowers, oil, roots and bark.

Local area and geographical distribution: Neem tree is also grown mainly in the Indian subcontinent - India, Nepal, Maldives, Pakistan and Bangladesh.

Uses: Neem tree has many inal medicinal properties. Neem leaves are also used to treat leprosy, eye disorders, intestinal worms, stomach ache, skin ulcers and blood vessels, fever, diabetes and liver problems. Neem oil is also an effective contraceptive.

Interesting fact: It is also believed that if someone plants three or more neem trees in their lifetime they will go to heaven.

  • Neem nutrition facts
  • Health benefits of neem
  • Neem side effects
  • Takeaway

Neem Nutrition Facts

Neem leaves are a good source of flavonoids. These help in curing various diseases. It also contains the natural insect repellent azadirachtin. Other components of neem leaves include protein, carbohydrates, calcium, phosphorus and minerals such as vitamin C and carotene. In addition, they are rich in glutamic acid, aspartic acid, proline and many fatty acids.

Neem flowers contain various amino acids such as glutamic acid, tyrosine and methionine.

The seed also plays an important role. Because it has a high lipid content. There are also bitter compounds. They are used as a pesticide against more than 200 insect species. What’s more, they are non-toxic to humans.

Health Benefits of Neem

For skin and hair: Neem is an antioxidant food. That is why it is so good for the health of your hair and skin. This will protect you from the risk of skin diseases. Its antimicrobial properties can prevent acne. They also help reduce the size of the wound. Its benefits to the hair are even more well known. Because it is commonly used for the removal of head lice. Also used in the treatment of dandruff and skin itching.

For Immunity: Studies also say that neem helps to improve the immune response and protects your body from a variety of bacteria, viruses, fungi and foreign bodies.

For the mouth and stomach: Neem protects you from oral health problems such as tooth decay, plaque accumulation and gingivitis and infection. It also helps in the management of stomach ulcers.

For the heart: Neem leaves can also help improve blood flow to the heart. Thereby also helping to reduce the risk of coronary heart disease and arrhythmia.

Against cancer: Its antioxidant properties work in the prevention of cancer, especially with the effect of the pancreas.

For respiratory problems: Neem is very helpful in managing respiratory problems like cough, asthma and sputum accumulation.

  • Neem to heal wounds
  • Neem benefits for hair
  • Neem for the immune system
  • Neem benefits for the skin
  • Neem for asthma
  • Neem benefits to the heart
  • Anti-cancer properties of neem
  • Neem as a contraceptive
  • Neem benefits to the digestive system
  • Neem for dental caries problems

Neem to heal wounds

Wound healing is the natural process by which the skin and tissues heal themselves after you are injured. Several studies suggest that neem is an effective, natural wound healing. Neem leaves contain compounds such as nimbidin and sodium nimbidate. They have anti-inflammatory, antifungal and antiviral properties. These not only help reduce pain and inflammation, but also reduce the chances of further infection at the wound site.

A preliminary study was conducted to compare the effect of neem with an antiseptic called povidone-iodine. It is used to heal a wound. Treating the wound with an extract made from neem leaves showed a significant reduction in the size of the wound. It is comparable to povidone-iodine.

In a clinical study, neem oil was administered topically to 60 subjects with open wounds over a 8-week period. After 8 weeks, there was a 50% reduction in wound size.

Neem benefits for hair

Proper hair care is important to maintain the smooth and silky texture of your hair. This will ensure that your scalp is free from dandruff and head lice. Research has shown that neem is effective in preventing these problems. A clinical study was performed on 28 patients treated with a mixture containing neem, shikakai and rita among other substances. The results suggest that this mixture is effective against skin itching and dandruff. It can also be attributed to the antifungal properties exhibited by neem oil, neem leaf and other components added to the mixture.

Head lice are a common problem in school children, especially girls. Shampoos containing neem as the primary ingredient have been clinically studied for accessibility if they help wash away head lice. The results also showed that neem shampoo is more effective compared to chemical based shampoos.

Neem for the immune system

The immune system is the main line of defense of our body. It protects the body from various bacteria, fungi, viruses and other foreign bodies. Weakened immune system often leads to infections and other diseases. Research also suggests that neem can help strengthen the immune system.

A previous study showed that neem extract positively affects immune responses. In particular, there was a significant increase in the number of lymphocytes and monocytes. Both of these types of white blood cells are also involved in the fight against infectious microorganisms.

Neem benefits for the skin

Our skin needs constant care as it is prone to harmful pollutants and infections. Improper skin hygiene can lead to many conditions such as rashes, pimples, allergies and psoriasis. Research also suggests that neem contains active ingredients that protect the skin from various diseases.

One research suggests that neem oil may be used to prevent bacteria that cause acne, such as propionibacterium acne. Neem contains Dieterpenes - Stigmasterol, Triterpenes, Nimbidin, Margolin and Margolonone. These active ingredients also contribute to the antimicrobial and anti-inflammatory properties of neem.

Neem for asthma

Asthma is a chronic condition. This causes the airways to be narrow. Difficulty breathing. This condition is also associated with shortness of breath and coughing. Several studies suggest that neem can help prevent asthma. According to a study published in the International Archive for Applied Sciences and Technology, neem oil and neem leaves can also help treat asthma and prevent coughs and phlegm.

Neem seeds, fruits, roots and bark have been shown to be effective in treating asthma and have been used for centuries in Ayurveda and other traditional medicines. It is further argued that the antiallergic property of neem is responsible for its effect against asthma.

Neem benefits to the heart

Research suggests that neem can be used to treat heart conditions such as coronary artery disease and arrhythmia. Coronary artery disease is the most common type of heart disease. It is characterized by decreased blood flow to the heart. It can also lead to chest pain and shortness of breath.

A preliminary study has revealed that neem leaf extract can help increase blood flow to the heart. This extract also helps to reduce the energy of the heart (negative inotropic effect) and the heart rate (negative chronotropic effect).

Anti-cancer properties of neem

Cancer refers to the abnormal growth of body cells. From serious environmental problems to pollution to adulterated food, there are many reasons for the rising number of cancer cases. Preclinical studies also suggest that nimbolide, a major component of neem, has potent anticancer and chemopreventive properties. Nimbolide works by disrupting the cell cycle of cancer cells. Thereby preventing their growth and spread. Nimbolide also causes apoptosis of cancer cells (programmed cell death).

Another research has revealed that neemolide in neem prevents the growth and spread of pancreatic cancer cells.

These results also show the potential of neem in the preparation of anticancer drugs.

Neem as a contraceptive

Contraceptives are an effective way to prevent unwanted pregnancies. But the availability and cost of contraceptive methods in most countries discourage people from using them. Thereby leading to unwanted pregnancies and unsafe methods of abortion. Preclinical studies suggest that giving neem oil inside the uterus may induce reversible fertility. This means that the animal specimens showed no side effects and after a few months their fertility was restored.

Another in vivo (animal based) study revealed neem oil through the vagina through unstabilized sperm in seconds.

All these results show the effectiveness of neem oil in low cost and non-toxic contraception. These can be easily made available to people who cannot afford expensive contraceptive methods.

Neem benefits to the digestive system

Gastrointestinal disorders refer to a group of conditions that affect the esophagus, small and large intestine and stomach. Common symptoms of these conditions are abdominal pain, diarrhea, flatulence and vomiting. Research suggests that neem is effective in preventing gastrointestinal disorders such as ulcer and hyperacidity. In vivo (animal-based) studies suggest that the application of neem extract demonstrates regeneration of injured gastric ulcer tissue.

According to a review article published in Phytotherapy Research, Neem is an excellent gastroprotective (protecting the stomach) and antiseptic agent.

In a clinical study, a group of people with gastrointestinal problems were given 30 to 50 grams of neem extract, twice a day, for 10 weeks. A marked improvement was found in the hypersecretion of gastric ulcers and gastric juices.

Neem for dental caries problems

Tooth decay refers to the breakdown of tooth structure caused by acids produced by bacteria. Untreated cavities increase the risk of infection spreading to the gums. Research has shown that the antibacterial properties of neem help prevent tooth decay and protect the gums and teeth from germs. Ethanolic extract from the leaves and sticks of neem has been found to exhibit antibacterial action against oral pathogens such as S. mutans and S. faecalis.

Neem oil has antibacterial action. It also helps prevent the formation of plaque on the teeth. It is a thin bacterial film that coats the teeth.

Using toothpaste made with neem or tooth mouthwash can also help prevent gingivitis, an inflammation of the gums. The antibacterial properties of neem are due to the presence of bioactive compounds such as nimbidin and azadirachtin.

Neem side effects

According to research, excessive intake of neem extract can damage the liver or lead to kidney failure. A 51-year-old man has been reported to be suffering from distal renal tubular acidosis (distal RTA) after taking neem. It is when a person's blood is acidic that the kidneys do not release acids into the urine. If left untreated, it can also lead to problems such as kidney stones and kidney failure.

Neem poisoning is not very common in adults. But many cases of this type of poisoning have been reported in children. Studies have shown that azadirachtin, an active ingredient in neem, can cause poisoning. Common symptoms include vomiting, seizures, toxic encephalopathy (neurological disorder), metabolic acidosis (kidney failure to remove acids from the body) and drug-induced liver damage (hepatic toxicity).

Neem oil, which has antibacterial and antifungal properties, can sometimes cause allergic reactions. Although there are not many reported cases, some people may be allergic to neem oil upon application.


Almost all parts of the neem plant have healing benefits. Neem is effective in preventing gastrointestinal disorders. These help protect teeth and gums from disease. Reduce the growth of cancer. Neem leaves can prevent asthma and neem oil can be used as a low cost contraceptive. However, eating too much neem can lead to kidney failure and liver damage. Some people may also have an allergy to neem.

Neem in moderation provides all the health benefits and protects the body from various diseases.

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