Endoscopy: Overview on the Procedure and its use in certain medical conditions

Endoscopy is typically used by doctors to check the internal organs of a human body. During the endoscopic procedure, anesthesia may be administered to the patient at times. Since, this procedure is used to inspect the interiors of the gastrointestinal tract endoscopies are usually carried out on those suffering from gastroenterological illnesses.

An endoscope is essentially a flexible tube which has light and a small camera affixed at the end of the tube. This device is ideally used by the doctor to see the digestive tract of the patient on a monitor, and identifies abnormalities if any which may be causing a certain health condition. Some of the best endoscopists in Delhi, Gurgaon and other major cities use advanced technology and the most modern practices in medicine to diagnose rare diseases of the pancreas, gastrointestinal tract and liver non-invasively.

Endoscopies are typically recommended by physicians so as to evaluate and inspect certain symptoms that may be indicative of a disorder in the digestive tract. Some conditions that may require an endoscopic assessment are explained below:

· Polyps in the colon

· Gastritis

· Ulcers and trouble with swallowing

· Stomach pain

· Digestive tract bleeding

· Chronic diarrhea

· Chronic constipation

Endoscopy is also used by the doctors to take a biopsy. Biopsy is essentially the process of eliminating a small bit of tissue from the body of the patient so as to test it for the presence of any abnormalities. But, it is always suggested that one should only look for qualified and best endoscopists in Delhi, Gurgaon and other major cities to carry out such complex procedures. Besides this, a physician may use an endoscopic procedure for other reasons too which are listed below:

· Verification of a previously made diagnosis via a biopsy. Conditions such as anemia, cancers and inflammation of the GI track can be checked via endoscopy

· Treating internal organs, for example clipping off a polyp, eliminating an object from the digestive tract, cauterizing a bleeding vessel or broadening of the esophagus

· The assessment of symptoms for example nausea, vomiting and stomach pain to diagnose conditions of the GI track.

Even though non-invasive, endoscopy is quite a critical and crucial procedure and needs to be performed with a lot of care so as not to injure the patient. It is as such advisable that whenever a procedure such as this needs to be carried out, only the best endoscopists in Delhi, Mumbai, Gurgaon and other major cities where there are good and renowned hospitals must be contacted so as to ensure complete safety of the patient as well as success of the procedure.

Achalasia: Its Causes and Symptoms

Achalasia is a medical condition that severely affects the esophagus. The term achalasia technically means "failure to relax" and it refers to the inability of the lower esophageal sphincter of a body to open up in order to let the food pass into the stomach. Basically, the lower esophageal sphincter is a distinct ring of muscle lying between the stomach and the lower esophagus. People suffering from this ailment may face problems in swallowing food, which then leads to a backup of food components within the esophagus.

Achalasia is also associated with certain abnormalities of esophageal peristalsis. This basically is the coordinated muscular activity of the esophagus that assists in transporting food components from throat to stomach of a person. To get a proper treatment for this condition, people should consult a renowned Achalasia doctor, preferably in Delhi, as the national capital has a number of renowned medical facilities and experienced doctors who can expertly cure and manage these ailments. 

Causes of Achalasia

Achalasia may develop due to a number of reasons. It can be the result of an autoimmune condition, or might even be a hereditary disorder. The advanced symptoms of achalasia can also be attributed to the degeneration of the nerves present in the esophagus.

While in most cases Achalasia occurs in the later stage of life, it might develop in children as well.  The middle-aged and elderly individuals face the highest risks of suffering from this medical condition. Achalasia is known to be more common among people having autoimmune disorders.

Symptoms of Achalasia

People suffering from this medical condition always feel like that there is food stuck in their esophagus and may even face problems in swallowing solid food. This symptom is referred to as dysphagia, and can subsequently lead to incessant coughing as well as an increased risk of aspiration. Aspiration basically implies to inhaling or choking on food. Some of the other symptoms of Achalasia are:

· Heartburn

· Weight loss

· Pain or discomfort in the chest

· Discomfort after eating

Achalasia, if left untreated can turn out to be extremely painful and as such on experiencing any of the above symptoms, people must contact an Achalasia doctor in Delhi as the national capital has many renowned hospitals and experienced doctors working with them who can properly diagnose and treat these kinds of ailments.