herbs - Aloe vera (Aloe barbadensis)
What is it?
This cactus-like plant is native to Africa, but is grown in most hot climates all over the world. The inner gel of the leaf is used in herbal medicine.
Action
Aloe vera gel contains compounds called mucopolysaccharides which have a soothing, cooling, astringent and healing action, reduce inflammation and have anti-bacterial properties. It also as Antioxidant action as it contains Zinc, Amino Acids and essential fats. Aloe vera also contains aloin which has a very potent laxative action. (SEE BELOW)
Uses
Our experts recommend topical Aloe vera for the following disorders
- Caesarean Section
- Cold sores (Herpes Simplex)
- Eczema and Dermatitis
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- Erythema multiforme
- Haemorrhoids
- Nappy Rash
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- Pruritus ani
- Pruritus
- Skin infections
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Other information
Aloe vera gel is primarily used externally as a topical application for treating sunburn, burns and minor injuries due to its powerful healing properties. It is available as a gel, creams or lotion. It is also often added to many skin products, especially ‘after sun’ preparations to cool the skin.
IMPORTANT: There are also Aloe vera preparations for internal use available, and there are two main types. It is vital you know which type you are buying, as they have different actions and uses:
- Aloe vera juice or capsules – This is the most common type of
product and contains of all of the compounds from the leaf including the aloin, and is only of real use in Constipation as a laxative and therefore should not be taken on a regular basis. Aloin can be irritating to the digestive system, which is a real issue if you already have other digestive disorders.
- Aloin-free Aloe vera juice or capsules – This is a much gentler type of product and does not have the harsh purgative effects. It is used to sooth, protect and heal the mucous membranes of the digestive system. It also helps to eliminate toxins from the body. Only choose a reputable brand.
Cautions
- Internal aloe vera preparations should not be used during pregnancy or while breastfeeding.
- Laxatives, even herbal ones should only be used occasionally, if you have Constipation, please see the relevant section and follow the guidelines on diet.
- Generally, there are no side effects or contra-indications from using topical applications of Aloe vera. However it is important to never use Aloe vera to treat severe burns or wounds, these need urgent medical attention.
- Internal aloe vera preparations should not be used for children under the age of 12, unless advised by a qualified herbalist.
- When this article was written there were no well-known negative drug interactions with Aloe vera supplements.
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The information provided by WIS is for guidance only. Whilst it is based upon the expert advice of leading professionals, and extensive research, it is not a substitute for diagnosis by a qualified professional. Always consult your doctor, pharmacist or qualified practitioner before making any changes or additions to prescribed medication. |