Nature’s Healer: How Pineapple Enzymes Support Health and Recovery

Based on the article by Prof. Renald Blundell and Andrea Weronika Gieleta, published in The Malta Independent

What is bromelain?

Bromelain is a naturally occurring enzyme extracted from the stem of the pineapple plant (Ananas comosus). It consists of a mixture of proteolytic (protein-digesting) enzymes that break down proteins into smaller peptides. Traditionally used in herbal and folk medicine, bromelain has gained scientific attention for its wide range of therapeutic and industrial applications.

Health Benefits and Uses

1. Food and Industrial Applications
Bromelain is widely used in the food industry, particularly as a meat tenderiser, thanks to its ability to break down tough protein fibers. It is also used in brewing and baking, helping to clarify beer and prevent bread dough from shrinking, thereby improving texture and quality.

2. Medical and Therapeutic Applications

Osteoarthritis and Joint Pain: Studies have shown that bromelain can help alleviate inflammation and pain associated with osteoarthritis, especially of the knee.
Sinusitis and Respiratory Health: It may reduce mucus build-up and improve breathing in individuals suffering from sinusitis or bronchitis.
Wound Healing and Burns: Owing to its proteolytic properties, bromelain assists in removing dead tissue from wounds and burns, promoting faster recovery.
Digestive Support: It aids in protein digestion and may benefit individuals with pancreatic insufficiency.
Cardiovascular Health: Bromelain may support heart health by reducing platelet aggregation, lowering blood pressure, and potentially preventing blood clots.
Asthma and Allergies: Preliminary research suggests that bromelain can reduce inflammatory cytokines, potentially easing symptoms of asthma and allergic reactions.

Side Effects and Risks

While bromelain is generally considered safe, it may cause mild gastrointestinal discomfort, diarrhoea, or allergic reactions, particularly in individuals sensitive to pineapple.

At higher doses, bromelain’s anticoagulant properties may increase the risk of bleeding. Therefore, individuals taking blood-thinning medications or with bleeding disorders should seek medical advice before use.

Drug Interactions

Bromelain may interact with certain medications:

Anticoagulants and Antiplatelet Drugs: It can enhance their effects, increasing bleeding risk.
Antibiotics (e.g., Amoxicillin, Tetracycline): It may increase antibiotic absorption, which can be either beneficial or problematic depending on the clinical context.

Conclusion

Bromelain is a versatile natural compound offering several potential health benefits, particularly in reducing inflammation, aiding digestion, and promoting wound healing. However, like all supplements, it should be used responsibly and under professional guidance, especially by individuals with existing health conditions or those taking medications that may interact with its effects.

Always consult a qualified healthcare professional before starting bromelain or any new supplement regimen.