Category Archives: Immune health

Aloe vera: the plant extract packed with 200-plus nutrients

Aloe vera? Many of us have heard of it, haven’t we? Familiar thanks to its mention as an ingredient in skin creams and cosmetic products in so many TV ads, aloe vera (also called aloe barbadensis) is in fact a succulent plant species originating from various tropical parts of the world that’s been a health staple for millennia in many different cultures. As such, it’s been used to soothe burns, moisturise skin and heal small wounds for hundreds of years.

Today, though, it’s sometimes referred to as a ‘superfood’. Now, you may feel this sounds like a bit of advertising bunkum, but it surely can lay claim to such a lofty title thanks to the 200-plus vitamins, minerals and antioxidants it contains. Yes, really; it does contain that many.

To begin with, it’s packed full of Vitamin A (great for healthy teeth, bones, skin and eyes), Vitamin C (for skin health, energy creation and immunity), Vitamin E (for skin protection from UV damage), Vitamin B12 (for nerve and brain cell health), folic acid (for brain and liver health and energy creation) and choline (for memory, focus and maintaining a positive outlook).

Moreover, aloe vera contains calcium, chromium, copper, selenium, magnesium, manganese, potassium, sodium and zinc; all of which play a critical role in hormone balance, cellular reproduction and strong immunity. And it also features a long list of enzymes (which together aid digestion, toxin removal and energy creation), including alliinase, alkaline phosphatase, amylase, bradykinase, carboxypeptidase, catalase, cellulase, lipase and peroxidase.

Indeed, it’s aloe vera’s varied nutritional benefits (thanks to all these ingredients and away from merely combating wrinkles and healthy skin) that the public tends to be less aware of and what we’re interested in here. So let’s take a closer look at a few of them…

Immunity

To combat infection effectively, our immune systems require oxygen-rich blood and, by supporting nutrient absorption, aloe vera plays a key role in ensuring they get it1.One way in which it does this is the detoxifying role it plays in ensuring bowel regularity to aid normal digestive tract function2. Aloe vera also works to keep cells in balance and functioning well (not least when the body experiences stress), which aids the immune system’s efficacy3, as does the fact it’s jam-packed with sugar-rich carbohydrates called polysaccharides4 and antioxidants that combat free radicals5.

Digestion

Among all its terrifically health-giving ingredients, aloe vera also contains the digestion-supporting enzymes amylase (which aids in the break-down of carbohydrates, sugars and starches) and lipase (which contributes to digesting fat); both aid a normal environment in the gut through helping to maintain balanced levels of stomach acid5, 6.

Meanwhile, studies suggest it also helps with ulcerative colitis (UC), the painful condition that sees ulcers take root in the intestines. The results of a clinical trial reveal that nearly half (46%) of a group of UC sufferers enjoyed an improvement in their symptoms after taking aloe vera7. And don’t overlook the contribution it can make to addressing irritable bowel syndrome (IBS) – symptoms of which include abdominal pain, constipation and diarrhoea – for reports suggest people have gained relief from IBS symptoms following consumption of aloe vera8, 9.

Cardiovascular

Keeping down the levels of the low-density lipoprotein (LDL) cholesterol in your body’s important for the health of your heart and blood vessels and compounds known as phytosterols, which aloe vera’s also rich in, can contribute greatly here10. Indeed, a five-year long study has found that patients suffering from heart disease who consumed aloe vera enjoyed better cholesterol and blood sugar numbers than those who received none over that period of time11, 12.

Teeth and mouth

And, finally, recent research suggests you could use aloe vera in fluid form to keep your teeth and gums healthy13, while aloe vera in gel form’s useful in fighting candida albicans, a fungus that can commonly afflict the mouth14.

Supplements

So, hopefully convinced as you are now of its vast array of health benefits; how can you best get your hands on aloe vera? Well, a great way to consume this ‘superfood’ is through aloe vera supplements. The following are all examples available through The Finchley Clinic that we highly recommend:

Aloe Gold Natural (485ml and 1,000ml) – made from whole-leaf aloe vera and contains more than 20 times more important nutrients than most other aloe juices and gels.

Aloe-Gold-Cherry-Cranberry

Aloe Gold Cherry/ Cranberry (485ml) – blends Aloe Gold juice (93%) with unsprayed cherry or cranberry juice (7%) to provide a delicious flavour; cranberry is renowned for supporting the urinary tract.

Herbal Aloe Vera Ear Drops (30ml) – great for soothingly cleansing the ear canal and suitable for young and old, among them frequent swimmers, hearing aid wearers and allergy sufferers.

References:

1 Benzie, I. F. F. and Wachtel-Galor S. ‘Herbal Medicine: Biomolecular and Clinical Aspects’. Boca Raton: CRC, 2011.
2 Barcroft A. and Myskja A. ‘Aloe Vera: Nature’s Silent Healer’. London: BAAM, 2003. Print.
3 Rahmani A. H, Aldebasi Y. H., Srikar S., Khan A. A. and Aly S. M. ‘Aloe vera: Potential candidate in health management via modulation of biological activities’. Pharmacognosy Reviews. 2015; 9 (18): 120-126. doi:10.4103/0973-7847. 162118.
4 Tong H., Tian D., Li T., Wang B., Jiang G. and Sun X.. ‘Inhibition of inflammatory injure by polysaccharides from Bupleurum chinense through antagonizing P-selectin’. Carbohydr Polym. 2014 May 25;105:20-5. doi: 10.1016/j.carbpol.2014.01.039. Epub 2014 Jan 21.
5 Surjushe A., Vasani R. and Saple D. G. ‘Aloe Vera: A Short Review’. Indian Journal of Dermatology. Medknow Publications, n.d. Web. 12 Feb 2016.
6 Keshavarzi Z., Rezapour T. M., Vatanchian M. et al. ‘The effects of aqueous extract of Aloe vera leaves on the gastric acid secretion and brain and intestinal water content following acetic acid- induced gastric ulcer in male rats’. Avicenna Journal of Phytomedicine. 2014; 4 (2): 137-143.
7 Langmead L., Feakins R. M., Goldthorpe S., Holt H., Tsironi E., De Silva A., Jewell D. P. and Rampton D. S. ‘Randomized, double-blind, placebo-controlled trial of oral aloe vera gel for active ulcerative colitis’. Aliment Pharmacol Ther. 2004 Apr 1; 19 (7): 739-47.
8 Khedmat H., Karbasi A., Amini M., Aghaei A. and Taheri S. ‘Aloe vera in treatment of refractory irritable bowel syndrome: Trial on Iranian patients.’ Journal of Research in Medical Sciences: The Official Journal of Isfahan University of Medical Sciences. 2013; 18 (8): 732.
9 Størsrud S., Pontén I. and Simrén M. ‘A Pilot Study of the Effect of Aloe barbadensis Mill. Extract (AVH200®) in Patients with Irritable Bowel Syndrome: a Randomized, Double-Blind, Placebo-Controlled Study’. J Gastrointestin Liver Dis. 2015 Sep; 24 (3): 275-80. doi: 10.15403/ jgld.2014.1121.243.sst.
10 Ostlund R. E. Jr. ‘Phytosterols and cholesterol metabolism’. Curr Opin Lipidol. 2004 Feb; 15 (1): 37-41.
11 Agarwal O. P. ‘Prevention of atheromatous heart disease’. Angiology. 1985 Aug; 36 (8): 485-92.
12 Tanaka M., Misawa E., Ito Y., Habara N., Nomaguchi K., Yamada M., Toida T., Hayasawa H., Takase M., Inagaki M. and Higuchi R. ‘Identification of five phytosterols from Aloe vera gel as anti-diabetic compounds’. Biol Pharm Bull. 2006 Jul; 29 (7): 1418-22.
13 Karim B., Bhaskar D. J., Agali C., Gupta D., Gupta R. K., Jain A. and Kanwar A. ‘Effect of Aloe vera mouthwash on periodontal health: triple blind randomized control trial’. Oral Health Dent Manag. 2014 Mar; 13 (1): 14-9.
14 Sujatha G., Kumar G. S., Muruganandan J. and Prasad T. S. ‘Aloe Vera in Dentistry’. Journal of Clinical and Diagnostic Research: JCDR. 2014; 8 (10): ZI01-ZI02. doi:10.7860/ JCDR/ 2014/ 8382.4983.

Combating candida: a natural way to keep at bay enemy yeast

Many of us have experienced it. Tiredness or even exhaustion and, at the same time, stomach pain and unease in the digestive system. Few of us perhaps would draw a direct line between the two; many of us would probably think that a feeling of lethargy and indigestion and a more than usual amount of gassiness occurring together was a coincidence. But there’s a good chance they’re not. There’s a good chance we may be experiencing the effects of candida overgrowth.

Candida albicans is a single-celled organism that likes to live on our skin and in our digestive tract, especially our intestines. If allowed to remain in the latter unchecked the result can be candida overgrowth, which often sees the tiny yeast-like organisms create multiple different types of toxin (more than a hundred, in fact), all of which can be absorbed through the intestinal wall and spread to other parts of the body through the bloodstream. Needless to say, when this happens it can cause us harm.

Indeed, it appears that infections due to the presence of candida in our bodies are rising – estimates suggest that around 25,000 people in the United States alone develop them each year. Yet, despite this, the efficacy of medication prescribed to treat these infections is slipping as they’re becoming increasingly drug-resistant1.

Candida overgrowth – causes and symptoms

Naturally, for people who manage good, balanced diets, exercise regularly and get an appropriate amount of rest, intestinal issues don’t tend to crop up very often and candida overgrowth doesn’t often affect them. This is because their candida levels are successfully regulated by their immune systems and the presence of other microbes (‘good bacteria’) in their digestive systems.

So it’s when somebody’s immune system becomes suppressed that candida over-grows, causing an imbalance in the intestines and, as mentioned, enabling it to spread elsewhere in the body2. In addition to poor diets (with an overabundance of carbohydrates and high sugars), the onset of diabetes, stress, pregnancy and even the use of antibiotics and birth control medication can help cause candida overgrowth3. Symptoms sufferers may experience commonly include abdominal pains, indigestion and excessive gas; irritability, tiredness and trouble concentrating; anxiety and mood swings; cravings for sugars and breads; skin infections, eczema, psoriasis and acne; and oral or vaginal thrush4.

Treatment suggestions

So what can we do about it if too much candida’s taken up residence in our bowels and is spreading to other parts of our bodies? If traditional medication is proving less and less effective a weapon to fight its overgrowth, what can we turn to?

Some experts have recommended consuming lavender oil, colloidal silver or garlic; however, research for these natural remedies have so far proved rather inconclusive. For many experts, the smart money’s instead on supplements for candida, not least because they contain naturally-derived ingredients (indeed, research has suggested that for sufferers from thrush who’ve undergone repeat treatment from antibiotics but still experience a recurrence of symptoms, probiotics can be very helpful5).

And, at The Finchley Clinic, we have many supplements available that we recommend trying to combat candida – it goes without saying that, of course, some may work better for some people than others, but we highly recommend all of the following:

Threelac

 

References:

1 Hickman, M. A. et al. “The ‘obligate diploid’ Candida albicans forms mating-competent haploids”. Nature. 494.

2 O’Meara, T. R. et al. “Global analysis of fungal morphology exposes mechanisms of host cell escape”. Nature Communications. 6 (6741).

3 Ecandidacom. (2016). Ecandidacom. Retrieved 4 July, 2016, from http://www.ecandida.com/candida-albicans

4 Ghthealthcom. (2016). Ghthealthcom. Retrieved 4 July, 2016, from http://www.ghthealth.com

5 Richardson, A. “Natural remedies for the treatment and prevention of vaginal thrush infection”. bodykind blog. 05/082009.