logo complete_herbal_guide_2

Subscribe To The Complete Herbal Guide Health & Wellness Newsletter

happy

Join 157,000+ monthly fellow readers! Get The Complete Herbal Guide latest health articles straight to your inbox.


We respect your privacy.

Aloe Vera: The Benefits and Medicinal Uses

The Complete Herbal Guide / Herbal Supplements  / Aloe Vera: The Benefits and Medicinal Uses
Aloe Vera Benefits: Diabetes, Asthma, Epilepsy, Burns, Sunburns, Psoriasis, Osteoarthritis and More

Aloe Vera: The Benefits and Medicinal Uses

Aloe vera’s use can be traced back 6,000 years to early Egypt, where the plant was depicted on stone carvings. Known as the “plant of immortality,” aloe was presented as a burial gift to deceased pharaohs.

What Aloe Vera Is Used For

  • Traditionally, aloe was used topically to heal wounds and for various skin conditions, and orally as a laxative.
  • Today, in addition to traditional uses, people take aloe orally to treat a variety of conditions, including diabetes, asthma, epilepsy, and osteoarthritis. People use aloe topically for osteoarthritis, burns, sunburns, and psoriasis.
  • Aloe vera gel can be found in hundreds of skin products, including lotions and sunblocks.
  • The Food and Drug Administration (FDA) has approved aloe vera as a natural food flavoring.

Benefits and Medicinal Uses of Aloe Vera

Aloe Vera Contains Antioxidants and Antibacterials

It’s well established that antioxidants are incredibly useful for the body. They function as protectors of sorts, attaching themselves to harmful free radicals which can damage cells in the body. The gel within the aloe vera plant contains antioxidants from a family of substances known as polyphenols. The polyphenols, in combination with other compounds, work to inhibit limit the growth of harmful bacteria in the body.

Aloe Vera Can Reduce Dental Plaque

Got a nasty case of plaque in your mouth? Let aloe vera come to the rescue. A study of approximately 300 people compared aloe juice to standard mouthwash, which contains the ingredient chlorhexidine. After just 4 days of use, evidence suggested that the aloe vera was just as effective as a mouthwash. Given that aloe vera is a natural substance, it can be an outstanding healthy alternative to chemical-laden mouthwash.

Aloe Vera Speeds Up the Healing Process for Burns

Of course, aloe vera is useful for treating sunburns, but it has applications beyond that. A study suggested that the plant is effective in treating first and second-degree burns, reducing the healing time by as much as 9 days. This is no secret, given that the FDA approved aloe vera as an over-the-counter option for skin burns all the way back in 1959. Despite this, many people assume it’s only used is for treating sunburns.

Aloe Vera Can Help with Constipation

Clogged up from eating the wrong foods? Aloe vera can aid your digestion by acting as a laxative. Surprisingly, it’s not the gel that does this, but the sticky yellow latex found under the skin of the leaf. This latex contains aloin, which has long been established as an effective laxative. However, it should be noted that there have been concerns about using aloe vera as a laxative. Always talk to your doctor before using it.

Aloe Vera Can Help Mouth Ulcers

Mouth ulcers, also called canker sores, are painful sores that form in the mouth and often last for a week, or longer. Several studies have indicated that aloe vera is an effective treatment for ulcers, both in speeding the healing and reducing the associated pain. A 7-day study of 180 demonstrated that the plant is effective in reducing the size of ulcers. Another study demonstrated that aloe vera can reduce the significant pain that often comes with canker sores.

Aloe Vera May Lower Blood Sugar In Diabetics

The jury is still out on this one, given that the research involved was rather poor. However, a few studies suggested that aloe vera might be able to help lower overall blood sugar in diabetics. It does this by enhancing insulin sensitivity and improving the body’s ability to manage sugar. You should definitely speak to your doctor before using aloe vera though as there has been concern about liver damage being caused. (note, Ceylon cinnamon may support healthy blood sugar levels in already healthy individuals)

Aloe Vera May Be Good for Anti-Aging

Research is still being done, but it appears that aloe vera gel may reduce aging signs on the skin. One study of women over the age of 45 showed that topical use of aloe vera gel could increase collagen production and increase skin elasticity. Another study showed that the gel could minimize the redness of the skin. Although it’s still early in the game, these signs are encouraging.

Soothe Rashes and Irritation

The plant has long been used as a home remedy to treat skin rashes and irritation, but evidence also backs this up. A 2009 review of 40 different studies suggested that oral consumption of aloe vera can speed the healing of wounds and decrease the size of growths on the skin. Another study done in 1996 suggested that aloe vera is an effective treatment for psoriasis. A 1996 study done at the Department of Clinical Physiology in Sweden included 60 patients with chronic psoriasis who participated in a randomized, double-blind, controlled trial of aloe vera or placebo cream. The cure rate in the aloe vera group was 83 percent (!) compared to only 7 percent in the placebo group, and there were no relapses reported at the 12-month follow-up.

Aloe Vera Can Ease Gastric Distress

Anyone who has experienced ongoing gastric distress knows the frustration of trying to find relief. Thankfully, aloe vera can provide that relief. One study on rats with gastrointestinal problems found that aloe vera significantly reduced the amount of gastric acid in their bodies. Another study on 30 patients with irritable bowel syndrome discovered that drinking 30 milliliters of aloe vera juice twice per day reduced the overall level of gastric discomfort. Some of these benefits may be due to the laxative and anti-inflammatory properties of aloe vera, as well as the various anti-bacterial.

Aloe Vera May Help Fight Breast Cancer

It’s too early to tell, but early research suggests that aloe vera may be able to play some role in slowing the progression of breast cancer. This benefit may be due to emodin, which is found in the leaves of the aloe vera plant. Of course, more research must be done to prove this theory, but the evidence is encouraging.

Aloe Vera May Improve Cardiovascular Health

The research is limited when it comes to aloe vera’s effect on the cardiovascular system, but the existing research does indicate that the plant may improve overall cardiovascular health. In a study published in the British Medical Journal, researchers suggested that orally administered aloe vera may be helpful in lowering blood lipid levels, which in turn may help regulate cholesterol levels. Considering that cholesterol is typically controlled by taking pharmaceutical drugs, this development is encouraging.

Aloe Vera Improve or Prevent Dandruff

Aloe vera can play a role in minimizing dandruff, thanks to its moisturizing properties, anti-inflammatory compounds, anti-fungal properties, and cleansing enzymes. Although additional research is needed to come to a firm conclusion, the evidence suggests that the plant can be an effective remedy. Given that anti-dandruff shampoos have numerous chemicals, this can be an outstanding option.

Aloe Vera May Protect Against Cavities

A study from General Dentistry compared aloe vera in tooth gels to standard toothpaste. They found that, in some cases, aloe vera is just as, if not more effective than standard toothpaste. Some of this benefit may be due to the antibacterial compounds found in the plant.

Aloe vera juice

How Aloe Vera Is Used

  • Aloe leaves contain a clear gel that is often used as a topical ointment.
  • The green part of the leaf that surrounds the gel can be used to produce a juice or a dried substance (called latex) that is taken by mouth.

What the Science Says

  • Aloe latex contains strong laxative compounds. Products made with various components of aloe (aloin, aloe-emodin, and barbaloin) were at one time regulated by the FDA as oral over-the-counter (OTC) laxatives. In 2002, the FDA required that all OTC aloe laxative products be removed from the U.S. market or reformulated because the companies that manufactured them did not provide the necessary safety data.
  • Early studies show that topical aloe gel may help heal burns and abrasions. One study, however, showed that aloe gel inhibits healing of deep surgical wounds. Aloe gel has not been shown to prevent burns from radiation therapy.
  • There is not enough scientific evidence to support aloe vera for any of its other uses.

Side Effects and Cautions

  • Use of topical aloe vera is not associated with significant side effects.
  • A 2-year National Toxicology Program (NTP) study on oral consumption of non-decolorized whole leaf extract of aloe vera found clear evidence of carcinogenic activity in male and female rats, based on tumors of the large intestine. According to the NTP, from what is known right now there is nothing that would lead them to believe that these findings are not relevant to humans. However, more information, including how individuals use different types of aloe vera products, is needed to determine the potential risks to humans.
  • Abdominal cramps and diarrhea have been reported with oral use of aloe vera.
  • Diarrhea, caused by the laxative effect of oral aloe vera, can decrease the absorption of many drugs.
  • People with diabetes who use glucose-lowering medication should be cautious if also taking aloe by mouth because preliminary studies suggest aloe may lower blood glucose levels.
  • There have been a few case reports of acute hepatitis from aloe vera taken orally. However, the evidence is not definitive.
  • Tell all your health care providers about any complementary and alternative practices you use. Give them a full picture of what you do to manage your health. This will help ensure coordinated and safe care.

How much aloe vera should you use?

Creams and gels with aloe vera vary in dosage. Some creams for minor burns have just 0.5% aloe vera. Others used for psoriasis may contain as much as 70% aloe vera. As an oral supplement, aloe has no set dose. For constipation, some use 100-200 milligrams of aloe juice — or 50 milligrams of aloe extract — daily as needed. For diabetes, 1 tablespoon of the gel has been used daily. High oral doses of aloe or aloe latex are dangerous. Ask your doctor for advice on how to use aloe.

 

References

Sources

  • Aloe. Natural Medicines Comprehensive Database Web site. Accessed at www.naturaldatabase.com on May 4, 2009.
  • Aloe (Aloe vera). Natural Standard Database Web site. Accessed at www.naturalstandard.com on May 4, 2009.
  • National Toxicology Program. Aloe Vera. National Institute of Environmental Health Sciences Web site. Accessed at www.niehs.nih.gov/news/video/health/2011/aloevera/ntp-aloe-fact-sheet.pdf on April 5, 2011.
  • https://www.vitamonk.com/blogs/health/13-surprising-powerful-benefits-of-aloe-vera

How useful was this post?

Click on a star to rate it!

As you found this post useful...

Follow us on social media!

We are sorry that this post was not useful for you!

Let us improve this post!

Herbal Guide Staff

schillemi@thecompleteherbalguide.com

The Complete Guide to Natural Healing believes that food, vitamins, supplements, and alternative medicine can be your best medicine. Our staff will show you the truth about health and wellness, so you can help your family and closest friends get even healthier. You’ll learn exactly what you should do and how to eat to get healthy, exercise to get your leanest, healthiest body and how to take control of your family’s health, using natural remedies as medicine.