Risk factors for the development of venous ulcers

Venous ulcers are the most common type of chronic lower extremity ulcers, affecting 1% to 3% of the U.S. population. Venous hypertension as a result of venous reflux (incompetence) or obstruction is thought to be the primary underlying mechanism for venous ulcer formation .

Risk factors for the development of venous ulcers include

1.Age 55 years or older,

2.Family history of Chronic venous insufficiency,

3. Higher body mass index,

4.History of pulmonary embolism or superficial/deep venous thrombosis,

5. Lower extremity skeletal or joint disease,

6.Higher number of pregnancies,

7.Parental history of ankle ulcers,

8.Physical inactivity,

9.History of ulcers,

10.Severe lipodermatosclerosis, and

11. Venous reflux in deep veins.

Bonkemeyer Millan S, Gan R, Townsend PE. Venous Ulcers: Diagnosis and Treatment.

Am Fam Physician. 2019 Sep 1;100(5):298-305