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Swollen feet can arise from various causes, ranging from minor issues to serious medical conditions.

About Swollen Feet

Swollen feet occur when fluid accumulates in the tissues of the feet, often due to edema. The swelling can cause discomfort and reduced mobility. Identifying the cause of the swelling is essential for effective treatment.

Causes of Swollen Feet

Edema

Edema involves fluid retention in tissues, commonly affecting the legs and feet. It can present with shiny, stretched skin and skin that remains dimpled after pressure.

Foot or Ankle Injury

Injuries such as sprains can lead to swelling. Elevating the foot, applying ice, and avoiding weight on the affected area can help reduce swelling.

Pregnancy

Swelling during pregnancy is often due to fluid retention and increased vein pressure. Elevating the feet, staying cool, and wearing comfortable shoes can help alleviate symptoms.

Preeclampsia

This serious pregnancy condition involves sudden, severe swelling, high blood pressure, and protein in the urine. Immediate medical attention is necessary.

Lifestyle Factors

Sedentary habits, being overweight, wearing ill-fitting shoes, and high salt intake can lead to swollen feet. Regular exercise, healthy weight management, and dietary adjustments can help.

Medication Side Effects

Certain medications, including hormones, blood pressure drugs, steroids, and antidepressants, can cause swelling. Consultation with a doctor may lead to dosage adjustments or alternative medications.

Alcohol

Excessive alcohol intake can cause fluid retention and swelling.

Hot Weather

Heat causes veins to expand, leading to fluid leakage into surrounding tissues. Staying hydrated and wearing breathable shoes can prevent swelling.

Infection

Infections, particularly in people with diabetes, can cause swelling. Medical treatment with antibiotics is typically required.

Venous Insufficiency

When blood does not flow properly back to the heart, it can pool in the legs, causing swelling. Compression stockings and lifestyle changes can help manage this condition.

Blood Clots

Clots in leg veins can block blood flow, leading to swelling. Immediate medical attention is required, often involving blood-thinning medications.

Lymphedema

This condition involves lymphatic fluid accumulation due to vessel issues. Treatment includes exercises, massage, and compression garments.

Heart Disease

Heart failure can result in fluid retention and swollen feet. Symptoms like shortness of breath and rapid heartbeat warrant immediate medical care.

Kidney Disease

Poor kidney function can lead to fluid buildup. Treatments include medication and dietary adjustments, with severe cases requiring dialysis or a transplant.

Liver Disease

Liver dysfunction can cause fluid to pool in the legs. Treatment involves medication, lifestyle changes, and potentially surgery.