The area beneath your right rib cage contains several organs integral to various bodily functions. Understanding the anatomy of this region helps in recognizing the significance of any discomfort or changes experienced. This part of the body houses components of the digestive, urinary, and respiratory systems, all protected by the lower ribs.
The Liver
The liver is the largest solid organ within the human body. It is predominantly located in the upper right portion of the abdomen, nestled beneath the diaphragm and largely protected by the rib cage. This organ performs diverse functions essential for sustaining life.
One primary function involves filtering all the blood leaving the stomach and intestines, removing toxins, byproducts, and harmful substances. The liver also plays a role in metabolism, processing carbohydrates, proteins, and fats. It produces bile, a fluid that aids in the digestion and absorption of fats in the small intestine, and helps carry away waste products.
Neighboring Organs and Structures
Several other organs and structures are also situated near or under the right rib cage. The gallbladder, located directly beneath the liver, its function is to store and concentrate bile produced by the liver, releasing it into the small intestine when needed for fat digestion.
A portion of the right kidney is also found behind the lower right ribs. These two organs filter blood to remove waste products and excess water, producing urine. The large intestine, specifically the ascending and transverse colon, begins in the lower right abdomen and extends upwards towards the ribs before crossing the body. This part of the digestive system absorbs water and electrolytes from digested food, forming stool.
Above these abdominal organs, the diaphragm forms a muscular sheet that separates the chest cavity from the abdominal cavity. It attaches to the lower ribs and plays a primary role in breathing. When the diaphragm contracts, it flattens, increasing the volume of the chest cavity and drawing air into the lungs.
When to Seek Medical Attention
Experiencing pain or discomfort under the right rib cage can stem from various causes. While occasional aches might resolve on their own, certain symptoms warrant professional medical evaluation. Persistent or severe pain in this area should prompt a consultation with a healthcare provider.
Seek immediate medical attention if the pain is severe, recurring, or accompanied by other concerning signs. These include abdominal swelling, fever, persistent nausea or vomiting, and unexplained weight loss. The appearance of jaundice, characterized by yellowing of the skin or eyes, is another symptom that requires urgent medical assessment. These indicators suggest that an underlying condition affecting an organ in the region requires prompt diagnosis and treatment.