Pineapples have been credited with many healing powers through the ages. The juice when gargled can relieve a sore throat, and eating the fruit is said to relieve cataarh, arthritis, bronchitis, and indigestion.
Pineapples contain an enzyme called bromelain which breaks down proteins. .Bromelain is also an anti-inflammatory. As such it has been used in the treatment of osteo-arthritis and sports injuries.
Pineapples stop ripening the moment that they are picked, and you can tell freshness by how heavy they feel. If they appear to be heavy for their size, they are nice and ripe. Source your fruit organically whenever you can. Pineapples will give you and your immune system a lovely burst of vitamin C!.