Posts Tagged ‘amino acids’

Helping Wounds Heal With Amino Acids

Friday, April 6th, 2018

Nancy Collins, PhD, RDN, LD, NWCC, FAND

The use of targeted amino acids is becoming more common as a strategy to help heal a variety of conditions, including wounds, because of the role key amino acids have in rebuilding tissue.

Helping Wounds Heal With Amino Acids

 

Chronic wounds, meaning those that have not healed in 12 weeks, affect approximately 6.5 million patients in the United States annually at a cost of $25 billion.1 The term chronic wound refers to various types of skin integrity problems, such as pressure injuries, diabetic foot ulcers, venous ulcers, arterial ulcers, burns, and traumatic wounds to name a few.

The Role of Nutrition

Dr Nancy Collins

Nancy Collins, PhD, RDN, LD, NWCC, FAND

Nutrition often is not the first thing you think of when talking about wounds, but it is important to understand the link between poor nutrition and wound healing. Essentially, when a body has a wound, it has competition for the nutrients it needs. Wound healing is very energy dependent; energy is another word for calories. If your patient is not eating well and not meeting his or her caloric and protein goals every day, weight loss typically occurs.

When nutritional substrate is in short supply, the body decides whether to use the available substrate to build new tissue for the wound or to use it to keep its vital organs functioning. If weight loss continues unchecked, wound healing is impaired and eventually it will cease altogether in favor of the body’s vital organs.2

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