Last update: 10/31/2005

Here we provide resources related to treatment-related edema (the retention of fluid in an organ or in the body that causes swelling).  

Signs:  In addition to swelling and pain, the skin above the swollen area will be stretched and shiny.  When you press the skin a dimple may appear. 

IMPORTANT: Contact your doctor if you have persistent swelling, swelling accompanied 
by shortness of breath and weight gain, or swelling that damages the skin.

Factors that may cause edema or increase risk:

	Cancer therapies, such as chemotherapy and radiotherapy
	Chemotherapy agents, such as:   Prednisone (facial) Rituxan (tongue or throat swelling (angioedema))
	Sedentary life style - prolonged standing or sitting
	Obesity
	Some prescription drugs
	Severe chronic (long-term) lung diseases, including emphysema and chronic bronchitis
	Congestive heart failure, a condition in which the heart can no longer pump efficiently
	Low protein levels in the blood

Tips

	Avoid prolonged standing or sitting - elevate limbs affected by edema
	Exercise regularly - within your limits
	Get adequate protein in your diet
	Limit salt consumption
	Use roll-on compression stockings
	Lose excess weight - but consult a nutritionist for help, especially when receiving treatment.
	Review your medications with your doctor to see if any contribute to swelling.

IMPORTANT: "Any swollen area of the body should be protected from pressure, injury and extreme temperatures. The skin over swollen legs becomes more fragile over time." What is Edema - intelihealth.com

Resources:

	About Edema - MedlinePlus
	What is Edema - intelihealth.com
	Chemotherapy agents that increase risk of edema - oncologychannel.com
	Ease Your Edema - HON news
	Lymphedema - PAL
	Swelling - MedlinePlus

Condition-related resources (MedlinePlus):

	Foot Swelling during Air Travel: What Causes It?  (Mayo Foundation for Medical Education and Research)
	Leg Swelling: A Concern If You Have Diabetes?  (Mayo Foundation for Medical Education and Research)
	Pulmonary Edema  (Mayo Foundation for Medical Education and Research)