
The spleen plays a key role in boosting immunity, as it helps filter waste from the blood and produces white blood cells, which are the body’s main line of defense. Therefore, spleen enlargement or any related issues can pose a serious risk to a patient’s life.
In the following lines, we’ll explore the causes, symptoms, complications, and treatment methods of spleen enlargement.
Spleen enlargement refers to an increase in the size of the spleen and is often a secondary symptom of other conditions, such as fat accumulation or inflammation.
The spleen is an essential part of the immune and lymphatic systems; it acts as a filter that helps remove waste and impurities from the blood and produces white blood cells responsible for fighting infection.
A normal spleen weighs about 70 grams and is around 12 cm long. When enlarged, its weight may increase to 1,000 grams and its length to 20 cm.
The spleen is located in the upper left side of the body, beneath the rib cage. A patient may not be aware of the enlargement until it's detected during routine checkups, especially in early stages.
Spleen enlargement occurs in about 2% of individuals and usually results from temporary or chronic conditions affecting other organs, with the spleen becoming affected secondarily.
It can affect all age groups but is more common in the elderly due to thinning of the spleen’s protective membrane with age.
1. Liver Diseases
Liver conditions can increase blood pressure in the vessels connecting the liver and spleen, causing blood to back up and pool in the spleen.
2. Infections
Infections can cause the spleen to work harder to produce more white blood cells and antibodies.
3. Blood-Borne Cancers
These account for about 64% of cases, where cancer cells spread to the spleen via the bloodstream. Examples include:
Spleen enlargement is often discovered during a routine exam. Patients should inform their doctors of any symptoms they experience.
Temporary enlargement often resolves on its own after the underlying cause is treated, for example:
It’s also important to avoid contact sports or trauma that could rupture an enlarged spleen.
Chronic cases require medical intervention:
After splenectomy, patients can live normal lives but are more susceptible to infections.
Selecting a doctor should be based on several criteria—not just reputation or age—including:
Many herbs have anti-inflammatory and antioxidant properties that may help reduce inflammation and support recovery, such as:
Warning: Always consult a doctor before taking herbs, as some may harm the liver and spleen.
Patients should follow specific dietary guidelines to avoid worsening the condition and promote healing. Recommended foods include:
It’s essential to tailor the diet to the cause of spleen enlargement:
Understanding the risks associated with spleen enlargement can help prompt early diagnosis and treatment. Major complications include:
Spleen enlargement is typically caused by other health conditions that affect its tissue and its ability to filter blood and produce immune cells. This puts the patient at higher risk of infections. Delaying treatment can lead to serious complications.
If you still need to consult a doctor regarding this condition, you can easily book an appointment through Vezeeta
Mayo Clinic. Enlarged spleen (splenomegaly) — Symptoms & Causes.
https://www.mayoclinic.org/diseases-conditions/enlarged-spleen/symptoms-causes/syc-20354326 Cleveland Clinic. Enlarged Spleen (Splenomegaly): Symptoms, Causes & Treatment.
https://my.clevelandclinic.org/health/diseases/17829-enlarged-spleen
MedlinePlus. Splenomegaly.
https://medlineplus.gov/ency/article/003276.htm
National Library of Medicine – StatPearls. Splenomegaly.
https://www.ncbi.nlm.nih.gov/books/NBK430907/
American Academy of Family Physicians (AAFP). Splenomegaly: Diagnosis and Management in Adults.
https://www.aafp.org/pubs/afp/issues/2021/0900/p271.html