The idiom “An apple a day keeps the doctor away” holds much truth and wisdom.
Aside from their popularity, deliciousness, ease of packing to travel, no need for preparation, market availability, and variety, apples have much, much more to offer. They contain natural, easy to assimilate essential vitamins (natural complexes of vitamin B and C) & minerals (calcium, potassium, phosphorus, etc.). They’re a source of complex carbohydrates with low glycemic index and help maintain energy levels for prolonged periods. Apples are fruits with high water content which promote hydration, detoxification, and overall health. Their active enzymes also promote proper digestion and easy absorption of nutrients. Also, their high levels of pectin regulate bowel movements by increasing bulk and promoting efficient peristalsis.
Here are some other health benefits (adapted from Wikipedia and other sources):
- Reduce the risk of cancer (i.e. colon, prostate, lung)
- Prevention of heart and vascular disease
- Lowers serum cholesterol & LDL
- High antioxidant profile (vitamin C complex, quercetin, epicatechin, procyanidin) which scavenge harmful free-radicals
- Increase production of the neurotransmitter acetylcholine in mice shown to prevent cognitive decline in neurodegenerative diseases (i.e. Alzheimer’s, Parkinson’s, ALS/Lou Gehrig’s disease, etc.)
- Promotes weight loss
NOTE: All fruit/vegetables should be thoroughly washed prior to consumption. Most commercially-grown apples (labeled with stickers starting in 4…) not only are waxed for preservation and aesthetic purposes, but also have pesticide and fertilizer residues on them. Such produce should be vigorously washed with a scrub brush under warm water. Sticking to organic produce can minimize this exposure. At the expense of vital nutrients, one can also peel the skin away.