THE ALOE vera plant has been used for thousands of years to heal a variety of conditions, most notably burns, wounds, skin irritations, and constipation. Aloe was one of the most frequently prescribed medicines throughout most of the 18th and 19th centuries, and it remains one of the most commonly used herbs in Jamaica today.
According to Dr Orlando Thomas, medical doctor and functional medicine practitioner at Thomas Medical and Shockwave Centre, aloe contains active compounds that may reduce pain and inflammation, and stimulate skin growth and repair. It is also an effective moisturising agent. For this reason, aloe vera gel has gained tremendous popularity for relief of burns.
“Aloe gel, made from the central part of the aloe leaf, is a common household remedy for minor cuts and burns, as well as sunburns. It can be found in many commercial skin lotions and cosmetics,” Dr Thomas said.
“Aloe vera gel contains powerful antioxidants belonging to a large family of sub-stances known as polyphenols. These polyphenols, along with several other compounds in aloe vera, help inhibit the growth of certain bacteria that can cause infections in humans. Aloe vera is also known for its antibacterial, antiviral, and antiseptic properties. This is part of why it may help heal wounds and treat skin problems,” Dr Thomas added.
People who experience periodic constipation, he said, may use aloe vera juice as a natural laxative. The outer portion of the plant contains compounds called anthraquinones, and these have a laxative effect. If someone is trying aloe vera juice for the first time, they may wish to start with a small serving. One serving is usually one cup, or eight ounces, of juice.
However, people who are frequently constipated should speak to a doctor about appropriate laxatives for long-term use.
Aloe vera is also used to treat a wide range of skin disorders because it is soothing, moisturising, and cooling to the skin. Uses include treating minor burns (including sunburn), minor skin irritations, acne, insect bites, abrasions, skin ageing, eczema, including napkin dermatitis, and psoriasis.
When people use aloe vera topically on the skin or as a mouthwash, experts generally consider it to be safe. Many products contain aloe vera as an active ingredient, but people can also use aloe vera directly from the plant.
You can cut a leaf from an aloe vera plant and use the gel inside. Pre-prepared aloe vera gel is also available for purchase in many pharmacies and health shops. You can also use a small amount of aloe vera when you first try it and then increase the quantity to suit your needs.
You can also apply aloe vera directly to the skin. If you are unsure whether your skin will react adversely to aloe vera, you can apply a small amount on the inner arm and wait 24 hours to see if there is a reaction.