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Key Information





Mitragyna Speciosa


Ketum, Mitragyna Speciosa, Kakuam, Ithang, Thom.


Kratom is a rather unique drug in that a low to moderate dose will usually (but not always) be stimulating, while a high dose is almost always quite sedating. This is apparently because the active Alkaloids (primarily Mitragynine) have both stimulant and sedative effects. Which predominates probably depends both on blood level and individual differences between users.


The leaves of the Kratom tree have been used as an Opium substitute for hundreds of years. The tropical tree, also known grows in marshy areas around Asia, especially Thailand and Malaysia. The leaves are fat and oval with a point, and contain the active chemicals Mitragynine, Mitraphylline and 7-hydroxymitragynine. They can be chewed, smoked or mixed into food and drink.

HEALTH RISKS (long term) which includes withdrawal & tolerance:

Kratom is widely used in South East Asia for over centuries now. As of now, there are no serious risks, danger or side effects in taking Kratom in small, infrequent doses. The Alkaloid content of Kratom, Mitragynine is responsible for the characteristic effects of the plant. The Alkaloid has an effect on the Opioid receptors of the brain which are responsible to a persons anxiety and mood. Kratom works in a similar way just like Opium and Heroin in providing a sense of euphoria.  Kratom is not addictive.  When Kratom is taken in a frequent, regular higher dosage for a long period of time, some side effects can be experienced by the user. If taken for a long time, it can cause anorexia and weight loss, insomnia. It is easy to have drug tolerance to Kratom, seeking for a higher dose to maintain or receive the same or desired effects leading to dependence. Overdose to Kratom is also possible. Over-dosage of Kratom may result to aggression, nausea, tremors, delusions, hallucinations and problems in motion coordination. People who have low blood pressure, Schizophrenia, Renal failures, Ulcers, Hepatic problems.


Kratom is legal to buy and sell in the UK, despite being illegal in countries such as Australia and Thailand.

  1. Kratom is an herbal leaf from a tree of the Rubiaceae family. It was first documented by Pieter Korthals, a Dutch colonial botanist. Korthal gave the genus Mitragyna due to the similarity of the stigma of the plant to a bishop's mitre.
  2. The Mitragyna speciosa or kratom trees grow as tall as 12-30 feet and 15 ft wide. Its dark green colored leaves can grow up to 7 inches long and 4 inches wide. All through out its flowering stage, the growing florets are completely surrounded and covered by copious overlapping bracteoles. The leaves fall or grow depending on the season. During rainy season, the leaves grow abundantly while in dry season, the leaves fall.
  3. Kratom contains alkaloids including mitraphylline, mitragynine and 7-hydroxymitragynine. These alkaloids act as mu-opioid receptor antagonist. Due to this function, the kratom is use as an alternative to opiates for those people suffering from opium dependence. The therapy starts in a low dosage then gradually decreasing and then finally withdrawn. Symptoms of withdrawal from kratom is milder compared to opium. Mitragyna also is use as stimulant and depressant. It is use as sexual enhancer thus, improving their sexual activity. It is also use as a treatment for some illness such as diarrhea and pain. The kratom leaves are either boiled or used as a tea or chewed and smoke. Its effect can cause calmness of mind.
  4. In certain South East Asian countries including Malaysia and Thailand, a certain tree is very abundant and has always been available. The Kratom tree also known as "Thom" or "Ketum" is a tall tree that belongs to the Rubiaciae family. The kratom tree has dark green, oval shape leaves with clustered yellow flowers. The leaves of the kratom tree are used by traditional cultures such as Malaysians and Thai for medicinal purposes for over centuries now. Mitragyna speciosa, kratom's scientific name was given by a Dutch botanist Pieter Korthals.
  5. Kratom contains alkaloids that said to have effects on the brain. Native regions in South East Asia use the leaves of kratom in treating diarrhea. The leaves were boiled and served as a tea. Fresh leaves also are use as smoking and chewing substances. Due to the alkaloid contents of the kratom, special attention is being given to the studies for further development and knowledge about the kratom. Although there is no clear explanation on how the alkaloids on the kratom work, they were proven to be effective stimulants and depressants. Some natives used the kratom as sexual enhancers, improving their sexual activity and intercourse. When it comes to drug dependence and addiction, kratom is use in the rehabilitation process of patients suffering from opiates dependence. Withdrawal symptoms from opiates are very dangerous and due to the similarities of the effects of kratom to opiates and with a safer and milder withdrawal symptom from the leaves, kratom is use as an opiate alternative. Studies proven that it can also enhance one's sleep and it can calm the mind. Shamans and folks of old times used kratom for a very long time without any record of adverse effects. But in recent studies, it was proven that kratom has the capacity to be abused. In certain countries such as Canada, kratom is being studied and still on the process of regulation. Ancient texts and records are not that available about kratom making kratom a sort of "exotic" tree.
  6. Mitragyna speciosa more commonly known as kratom has been used for over centuries now by the natives of South East Asian countries such as Thailand, Indonesia and Malaysia.
  7. The kratom tree is abundant and a native to these countries. Today, the health and medical world is giving attention to kratom.
  8. Independent studies from different laboratories are being conducted to study the effects of kratom to human consumption. In the studies, kratom contains alkaloids that have effects on the human mind. It has stimulating, depressing and intoxicating effects. Pharmaceuticals are exerting some efforts in creating kratom-based medicines such as topicals and pain relievers. The leaves are smoked, chewed and prepared as teas by boiling.
  9. Taking kratom in a controlled, low dose certain benefits are said to be acquired. Kratom was used by jungle people to restore their lost energy. They say that kratom can restore energy, making you active and stronger. The natives Thai used the leaves of kratom to treat diarrhea and muscle pain. Others say that it can lower blood pressure suitable for people with hypertension. It also contains a substance called epicatechin, a substance found in dark chocolates that can promote good health. Mitragyna is said to be a good stimulant therefore others use it as sexual enhancer to improve their sexual activity.
  10. It is also use to treat people having depressions. Kratom can create a soothing effect, relaxing and calming the mind. They also used kratom to protect them from extreme effects of the sun by stimulating the production of melanin. Some users of kratom say that they use kratom as tea to lose weight for it has effect to the appetite. Definitely, kratom is such a discovery and it has a great future in the world of health that's why the health and drug industry is investing time and money for it.
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