What are the symptoms of splenic hemangioma?

Nov 06, 2025 Source: Cainiu Health

Dr. Gao Jun

Introduction

In general, the main symptoms of splenic hemangioma include left upper abdominal pain, abdominal mass, indigestion, splenomegaly, and bleeding. If any discomfort occurs, it is recommended to seek timely medical evaluation and treatment at a正规 hospital. In daily life, avoid external trauma to the left upper abdomen and undergo regular ultrasound examinations to monitor changes in the size of the hemangioma. Maintain a light diet and avoid overeating, which may increase gastrointestinal burden.

Under normal circumstances, the main symptoms of splenic hemangioma include left upper abdominal pain, abdominal mass, indigestion, splenomegaly, and bleeding. If any discomfort occurs, it is recommended to seek timely medical evaluation and treatment at a正规 hospital. Specific details are as follows:

1. Left Upper Abdominal Pain

The spleen is located in the left upper abdomen. When a hemangioma enlarges, it may stretch the splenic capsule or compress surrounding tissues, causing pain in this area. The pain is typically dull or distending in nature and may worsen with physical activity or fatigue. In some patients, the pain may radiate to the lower back or waist.

2. Abdominal Mass

As the hemangioma grows, the spleen gradually enlarges, allowing patients to feel a palpable mass in the left upper abdomen. The mass is usually firm with a smooth surface and generally does not cause significant tenderness when pressed. Its size changes slowly as the condition progresses.

3. Indigestion

An enlarged splenic hemangioma may compress the gastrointestinal tract, impairing intestinal motility and digestive function, leading to indigestion. Common symptoms include bloating, loss of appetite, and nausea, which often become more pronounced after eating.

4. Splenomegaly

Prolonged presence of a hemangioma can lead to hyperplasia of splenic tissue, resulting in spleen enlargement beyond the normal range. Imaging techniques such as ultrasound or CT scans can accurately assess the degree of splenomegaly. Severe cases may impair the spleen’s normal physiological functions.

5. Bleeding

If the hemangioma is large or subjected to external trauma, it may rupture and bleed. Rupture causes sudden, severe abdominal pain, pallor, palpitations, and other symptoms. In serious cases, hemorrhagic shock may occur, requiring immediate emergency medical attention.

In daily life, avoid any external impact to the left upper abdomen and undergo regular ultrasound examinations to monitor changes in the size of the hemangioma. Maintain a light diet and avoid overeating, which could increase gastrointestinal burden. Seek prompt medical care if symptoms such as worsening abdominal pain, dizziness, or fatigue develop, to prevent disease progression.

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Are small red spots on the arm due to hemangioma dangerous?

In general, whether a small red vascular spot (hemangioma) on the arm is dangerous depends on the specific circumstances. Small hemangiomas that remain stable in size and cause no discomfort are usually not dangerous, whereas larger ones, those that grow rapidly, or those accompanied by symptoms may be more concerning. In daily care, avoid repeated friction or pressure on the hemangioma site, and wear loose, breathable clothing to minimize irritation.