Water conducts heat 25 times more efficiently than air. Fall into a very cold lake and you body’s reaction could kill you in less than a minute.
Tapeworms are parasitic flatworms that live in the digestive tract of humans and other animals and can achieve lengths of up to ten metres.
With their beneficial effects on digestion, immune system support, nutrient production and absorption and protection from disease, intestinal flora play a vital role in our health.
Varicose veins are one of the most widespread health complaints in Western society with over a third of men and women developing them at some point.