Causes of hiatal hernia. You want ’em, we got ’em. You’ve been experiencing discomfort in your chest and are wondering what could be causing it. Well, let’s shed some light on the matter. Hiatal hernia is a condition in which a portion of your stomach protrudes through an opening in your diaphragm, causing symptoms like heartburn, chest pain, and difficulty swallowing. While there are various factors that can contribute to the development of this condition, one particular cause is congenital factors. In simple terms, you may have been born with a hiatal hernia, as some people have a naturally larger hiatus (the opening in the diaphragm) that allows the stomach to slide upward more easily. Now that we have a glimpse into the causes, let’s explore this topic further.
Causes of Hiatal Hernias: Congenital Factors
When it comes to hiatal hernia, congenital factors play a significant role. A hiatal hernia occurs when the upper part of your stomach protrudes through the diaphragm into the chest cavity. While most hiatal hernias develop later in life, some people are born with a weakness in the diaphragm, making them more prone to developing this condition. This congenital weakness can be hereditary, meaning it is passed down through generations in a family.
Obesity
Obesity is another major factor that can contribute to the development of hiatal hernia. Excess weight puts pressure on the abdomen, causing the stomach to push through the diaphragm. The increased pressure from obesity weakens the muscles surrounding the esophagus and the diaphragm, making it easier for a hernia to occur. Maintaining a healthy weight and engaging in regular exercise can significantly reduce the risk of developing this condition.
Age
Advancing age is also linked to an increased risk of hiatal hernia. As we age, the diaphragm muscles may weaken, making it easier for the stomach to slide up into the chest cavity. Additionally, the aging process leads to a decrease in muscle tone, including the muscles that surround the esophagus. This decreased muscle strength can contribute to the development of hiatal hernia.
Muscle Weakness
Muscle weakness in the diaphragm or surrounding muscles is a common cause of hiatal hernia. This weakness can occur due to various factors, including congenital factors, obesity, age, and certain medical conditions. Weakness in these muscles allows the stomach to push through the diaphragm, leading to the characteristic symptoms of hiatal hernia.
Increased Pressure in the Abdomen
Increased pressure in the abdomen is another factor that can contribute to hiatal hernia. This pressure can occur due to chronic constipation, frequent straining during bowel movements, persistent coughing, or vomiting. These actions can cause the stomach to be forced up through the diaphragm, resulting in a hiatal hernia.
Pregnancy
Pregnancy can put a significant amount of pressure on the abdomen, including the area surrounding the diaphragm. As the baby grows, the expanding uterus and hormonal changes can weaken the muscles, allowing the stomach to herniate through the diaphragm. Pregnancy-related hiatal hernias are typically temporary and resolve after childbirth, but they can cause discomfort and acid reflux during pregnancy.
Heavy Lifting
Engaging in heavy lifting on a regular basis can contribute to the development of hiatal hernia. Lifting heavy objects puts immense strain on the muscles and may cause the stomach to push through the diaphragm. It is important to use proper lifting techniques and avoid overexerting yourself to reduce the risk of developing a hiatal hernia.
Smoking
Smoking is not only harmful to your overall health but can also increase the risk of developing a hiatal hernia. The chemicals in cigarettes can weaken the muscles, including the diaphragm, allowing the stomach to herniate more easily. Furthermore, smoking is a known risk factor for gastroesophageal reflux disease (GERD), which is closely associated with hiatal hernia.
Injury or Trauma
Injury or trauma to the chest or abdomen can sometimes result in a hiatal hernia. Sudden and forceful impacts, such as those experienced in car accidents or falls, can cause the stomach to herniate through the diaphragm. It is important to seek medical attention after any significant injury to ensure early detection and appropriate treatment.
In conclusion, understanding the causes of hiatal hernia is crucial in preventing its occurrence and managing the condition effectively. While congenital factors and age play a role, lifestyle factors such as obesity, heavy lifting, smoking, and chronic coughing can also increase the risk. Additionally, conditions like increased abdominal pressure during pregnancy or as a result of chronic constipation can contribute to the development of hiatal hernia. By practicing healthy habits, maintaining a healthy weight, and seeking prompt medical attention for any symptoms, you can reduce your risk of developing a hiatal hernia and improve your overall well-being. Talk to a healthcare professional to find out more about hiatal hernias.