What Causes Left Leg Swelling? In many cases, the swelling of the legs happens evenly, without one leg looking larger than the other. But sometimes one leg will swell while the other stays relatively normal. Common causes are water retention or inflammation, arthritis, some sort of injury that affects only one leg, or issues with a blood clot.
Venous insufficiency. Swelling of the ankles and feet is often an early symptom of venous insufficiency, a condition in which blood inadequately moves up the veins from the legs and feet up to the heart. Normally, the veins keep blood flowing upward with one-way valves.
Common causes of sudden leg swelling
While leg swelling can be a sign of a serious condition like heart disease or a blood clot, it is more-commonly due to excess fluid build-up or inflammation, and not an immediate cause for concern. According to the Mayo Clinic, factors that can cause fluid retention include:
ICD-10 Code for Localized swelling, mass and lump, lower limb, bilateral- R22. 43- Codify by AAPC.
Localized swelling, mass and lump, lower limb, bilateral R22. 43 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2022 edition of ICD-10-CM R22. 43 became effective on October 1, 2021.
0 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2022 edition of ICD-10-CM R60. 0 became effective on October 1, 2021.
ICD-10-CM Code for Edema, unspecified R60. 9.
ICD-10-CM Code for Localized swelling, mass and lump, unspecified R22. 9.
Overview. Edema is swelling caused by excess fluid trapped in your body's tissues. Although edema can affect any part of your body, you may notice it more in your hands, arms, feet, ankles and legs.
Bilateral swelling is usually due to systemic conditions (eg, cardiac failure) and unilateral is often due to local trauma, venous disease or lymphatic disease. Unilateral leg swelling is more often due to local causes (eg, deep vein thrombosis or cellulitis).
Lower extremity edema is the accumulation of fluid in the lower legs, which may or may not include the feet (pedal edema). It is typically caused by one of three mechanisms. The first is venous edema caused by increased capillary permeability, resulting in a fluid shift from the veins to the interstitial space.
The 2022 edition of ICD-10-CM R22. 41 became effective on October 1, 2021. This is the American ICD-10-CM version of R22.
Edema is swelling of soft tissues due to increased interstitial fluid. The fluid is predominantly water, but protein and cell-rich fluid can accumulate if there is infection or lymphatic obstruction. Edema may be generalized or local (eg, limited to a single extremity or part of an extremity).
Peripheral edema can poses a diagnostic dilemma to family physicians due to a wide range of underlying diseases. As discussed above in detail, the causes of edema may be due to a myriad of diagnoses, including heart, liver, renal, thyroid, and other vascular etiologies.
ICD-10 code E87. 70 for Fluid overload, unspecified is a medical classification as listed by WHO under the range - Endocrine, nutritional and metabolic diseases .
(eh-DEE-muh) Swelling caused by excess fluid in body tissues.
The 2022 edition of ICD-10-CM M79. 66 became effective on October 1, 2021. This is the American ICD-10-CM version of M79.
R22. 41 - Localized swelling, mass and lump, right lower limb. ICD-10-CM.
Burns and sunburn: The skin reacts to burns by retaining fluid. This causes localized swelling. Infection or inflammation: Any tissue that is infected or inflamed can become swollen. This is usually most noticeable in the skin.