Stomach pain and gas are prevalent indications of giardia infection, as you have correctly pointed out. A breakdown of how giardia might cause various problems is as follows:
Giardia lamblia, a protozoan parasite that is tiny in size, is the agent that causes the intestinal infection known as Giardiasis. Giardia lamblia is the responsible cause of intestinal irritation. A process essential for the parasite’s continued existence and multiplication within the human host is its capacity to stick to the lining of the small intestine, a unique ability that this parasite possesses.
Ventureral sucking discs are specialized features on the surface of Giardia lamblia that assist the attachment of the parasite to the intestinal epithelium. These discs are located on the surface of the parasite. Because of these discs, the parasite can firmly attach itself to the intestinal lining, so establishing a stable footing from which it can take nutrients and avoid the natural defenses that the body has in place.
An inflammatory reaction is triggered once Giardia lamblia has attached itself to the intestinal tissues.
An inflammatory reaction is triggered once Giardia lamblia has attached itself to the intestinal tissues. This reaction’s defining characteristic is the production of several chemical mediators, including cytokines and prostaglandins. These mediators are responsible for the irritation and swelling of the intestinal lining resulting from the reaction.
This irritation and inflammation can cause various symptoms that affect the gastrointestinal tract, such as discomfort in the abdominal region, diarrhea, nausea, and a diminished ability to absorb nutrients.
Giardia lamblia can remain in the small intestine for an extended period, further increasing the inflammatory response and resulting in chronic or recurring Giardiasis.
Continued irritation and inflammation can lead to more severe consequences if not treated. These complications include starvation, weight loss, and even intestinal obstruction in rare circumstances. If treatment is not received, these complications can happen.
Giardia can also cause malabsorption, in which lipids are not absorbed properly.
Understanding the mechanisms by which Giardia lamblia attaches itself to the intestinal lining and the ensuing inflammatory processes it causes is essential for creating successful treatment methods and preventative measures against this widespread parasitic infection.
Disrupted digestion is interference with the regular digestive process, the parasite makes it more difficult for the body to absorb nutrients correctly.
Because of this, the fermentation of undigested food in the intestines might result in gas generation.
Giardia can also cause malabsorption, in which lipids are not absorbed properly. Because of this malabsorption, you may experience fatty stools and excessive gas.
One may not necessarily experience all the symptoms when infected with giardia.
Additionally, the following are some additional symptoms of giardia infection that may be present in addition to stomach pain and gas:
A common symptom of diarrhea is a foul-smelling and watery discharge
Symptoms of nausea and vomiting
Bloating and cramping in the abdominal region
A decrease in appetite
Exhaustion
Loss of weight
If you are experiencing symptoms indicative of a giardia infection, such as stomach pain, gas, and similar symptoms, you must seek medical attention. They can conduct a stool test to confirm the diagnosis and successfully prescribe medicine to eliminate the parasite.
Here are some other considerations to take into account:
One may not necessarily experience all the symptoms when infected with giardia. After exposure to the parasite, symptoms often surface one to three weeks later. Even though the illness typically goes away on its own within a few weeks, there are instances in which medicine is necessary. Suppose you are concerned about a giardia infection; you should seek the advice of a medical professional for an accurate diagnosis and appropriate treatment.
