Obesity can shorten your lifespan by decades and also limit and reduce the quality of your life. Obesity cannot always be controlled by dieting and exercise and thus more complicated means such as bariatric surgery has to be employed.

Types of bariatric surgery
Most bariatric surgeries either limit your ability to consume food and thus make you feel fuller quickly or limit the absorption of nutrients from the food you eat. Certain surgeries use a combination of the two in varying degrees. Mentioned below are the most commonly employed forms of bariatric surgery  

Gastric Balloon   This is a form of surgery wherein a specially made balloon is inserted into the stomach. In certain cases even two balloons are inserted into the stomach to reduce the room left for food. This causes you to have less food resulting in weight loss over a period of time.
Gastric Sleeve   This is a form of surgery wherein a major portion of the stomach is removed through the procedure. Also known as Vertical Sleeve Gastrectomy, the surgeon creates a pouch within the stomach which essentially becomes a connecting tube between the esophagus and the large intestine. The reduced stomach size causes fewer hunger related enzymes and hormones to be secreted, causing less hunger and also reducing your food intake capability. This results in weight loss over a period of time.
Gastric Bypass   Gastric bypass uses the combination of two techniques, lesser absorption of minerals as well as reduced intake capacity. In this method, a part of the stomach is rearranged akin to the gastric sleeve. However the leftover portion of the stomach is not removed as it can continue to secrete stomach acids. Because of the reduced size of the stomach, you would eat less and if you happen to over eat, it would cause dumping syndrome (quick and repeated bowel evacuation) which would deter you from eating more.
Lap band surgery   This is one form of surgery where the stomach is not reduced or cut but rather limited by a band that is put around it. This band constricts the stomach and causes the upper part to become smaller. Hence you would feel fuller from eating less, thus resulting in weight loss.
V-bloc therapy   This is a very modern approach to bariatric procedures which works in a very similar way to a pacemaker. A device is placed just under your skin and two leads or wires are connected to the vagal nerve. This nerve is responsible for sending the hunger signals to the brain from the stomach. This device acts as a block to the nerve signals and thus ensures you eat less.
Duodenal switch   This surgery is also known as a Biliopancreatic Diversion wherein the surgeons cut out the part of the stomach similar to a gastric sleeve surgery but also make adjustments to the pancreatic chain and the small intestine to reduce the absorption of minerals.

6 Types Of Bariatric Surgery You Can Think of!

In recent years there has been a rise in gastrointestinal disease due to lifestyle changes. Conditions like irritable bowel syndrome, gastroesophageal reflux disease, nonalcoholic fatty liver, cancer of colon, liver and pancreas have been affecting the young and the elderly equally.

The advancement of medical science has given rise to a series of laparoscopic surgeries relating to gastrointestinal diseases. These surgeries are minimally invasive compared to open surgeries. Let s have a look at the various forms of gastrointestinal surgeries.

Conditions Cured through Gastrointestinal Surgeries:

Gastrointestinal surgery can be used to prevent and treat the following health disorders.

  Peptic ulcer disease
  Barrett s Esophagus
  Hiatal hernia
  Radiation bowel injury
  Gastrointestinal tumours
  Inflammatory bowel disease
  GERD
  Achalasia
  Malignant disease of the pancreas
  Malignant disease of the biliary tract
  Infectious disease of the colon and rectum

Types of Gastrointestinal Surgeries:

Some examples of gastrointestinal surgeries include  

  Colon Cancer Surgery - It may involve local excision which is done in the early stage of colon cancer. Here the doctor inserts a cutting tool into the colon to remove the cancerous growth. Colectomy is the next stage that is performed only when the cancer has spread to the nearby tissues.

  Oesophagal Cancer Surgery - It includes esophagectomy or removing the oesophagus partially leaving the patient with the ability to swallow.

  Gall Bladder Cancer Surgery - It involves four stages of treatment namely Cholecystectomy, Surgical Biliary Bypass, Endoscopic Stent Placement and Percutaneous Transhepatic Biliary Drainage. Each procedure is performed at different stages depending on the severity of the condition.

  Liver Disease Surgery - Liver disease surgery involves Partial Hepatectomy, Liver Transplant and Ablation used at different stages of cancer.

  Pancreatic Cancer Surgery - The four stages of pancreatic cancer surgery includes Whipple procedure, Total Pancreatectomy, Distal Pancreatectomy and Gastric Bypass.

Apart from these open surgeries, the laparoscopic procedures include -

  Laparoscopic Adrenalectomy
  Laparoscopic Appendectomy
  Laparoscopic Nephrectomy
  Laparoscopic Splenectomy

Benefits of a Gastrointestinal Surgery:

  Minimally invasive due to which scarring is less
  Shorter recovery period
  Reduced chances of infection
  Reduced chances of reoccurrence of the disease

Most of these benefits apply specifically to the gastrointestinal surgeries performed using the laparoscopic technique.

With the rampant increase in gastrointestinal diseases among the masses the wide ranges of gastrointestinal surgeries have made treatment and prevention easier and more accessible.

Gastrointestinal Surgery - All You Should Know About It!

If you notice blood in the stool or the toilet bowl, it could be a case of rectal bleeding. There are many reasons why rectal bleeding can occur, the most common one being haemorrhoids. If the rectal bleeding is not significant then it is not a cause for concern. But if you lose a lot of blood then it can be a major problem.

What are the signs?

The most obvious one, in this case, is the presence of blood in your stool. But it's not just the presence of blood that is important here, the colour of the blood is also a very important indicator of what is wrong.

Black colour indicates that you are bleeding from the upper region of the small intestine

A bright red colour is an indication of the blood loss from the lower part of the gastrointestinal tract   rectum or colon

Dark red indicates that the bleeding is taking place at the initial region of the colon

Some other symptoms you may experience are  

Confusion

Pain in the rectum

Stomach cramps

A sensation of dizziness

Causes of rectal bleeding

Causes of rectal bleeding can be divided into mild and serious. 

Mild causes  

Constipation 

Small tears in the anal lining (anal fissures)

Haemorrhoids

Small growths of tissue in the rectum or colon

Serious causes  

Cancer of the colon and anus

Inflammatory bowel disease

An infection of the intestine such as salmonella

How is it treated?

If you lose a lot of blood, then it is a medical emergency. You should rush to the doctor if you experience the following   fainting, intense pain in the stomach, confusion, and rapid breathing.

The doctor will prescribe treatment based on the cause of your rectal bleeding. For example, if the cause is haemorrhoids then warm baths will help soothe the pain. If the haemorrhoids are large then invasive methods such as laser treatments and surgery are prescribed. 

Or if it is constipation then stool softeners are a good option. In addition, you may have to eat a high fibre diet and exercise regularly to normalize your bowel movements. 

Rectal bleeding can be a minor inconvenience or a major problem depending on the cause. So it is best to consult a doctor and seek immediate treatment.

Rectum Bleeding - How To Administer It?

How does salt help in clearing skin?

Of all the health problems current lifestyle poses, one that harasses both men are women, at times even in their 30s, is marks or blemishes on the face. Acne and blemishes have become almost constant features on the skin, all thanks to the irregular eating habits, junk food, alcohol, late nights and of course, pollution. It is one of the lesser known facts that salt helps clear up the skin. Sea salt and epsom salt are the ideal salts to be used. Let us see how.

1. Salt for bathing - adding salt to your bath is advised for physical and spiritual cleansing. After you are done with your usual bath and washed off the soap, have a bath with salt mixed water. This not only clears the complexion overall but also lightens dark marks on the body.
2. Salt for application - two teaspoons of sea salt mixed with water and applied on the face with cotton, three times a day is said to treat the problem of acne. Having the natural ability to reduce moisture, salt does wonders to your skin by drying out the oils. This eliminates chances of pores getting clogged, closes them and increasing bacterial buildup.
3. Salt as a mask - salt when mixed with honey makes a great mask for the skin. Since both the ingredients have anti-inflammatory properties, this mask soothes the skin, retains hydration in the skin and balances the oil production. A couple of teaspoons of finely ground sugar, when mixed with double the amount of raw honey, makes a perfect balancing mask for the skin.
4. Salt as toner spray - a teaspoon of sea salt mixed with some warm water in a spray bottle until the salt is dissolved makes for a perfect spray toner. Make sure to avoid the eyes, though.
5. Salt for exfoliation - salt is known to be a skin-exfoliate and is often found in body scrubs. One can also make scrubs at home by mixing together aloe vera juice or gel, salt, oil of your choice, essential oil and dried lavender flowers.

If you would like to consult with me privately, please click on consult.

From lybrate: if you found this tip useful, please thank the doctor by clicking on the heart icon below. Also, spread good health by sharing this tip with your loved ones over whatsapp, facebook and other media. 


Do You Know Salt Is Only God For Clear Skin?

GERD or gastroesophageal reflux disease is a chronic digestive disease which occurs when the stomach acid and at times the contents in your stomach flows backwards into the food pipe. The backwash or reflux irritates the esophagus's lining and hence causes GERD. Individuals may manage GERD's discomfort by changing their lifestyle and by taking over-the-counter or OTC medications. But, certain people might also require stronger medications or surgery for reducing the symptoms.

Some of the basic signs include chest pain, burning sensation in the chest, dry cough, difficulty in swallowing, sore throat, etc. If you experience such symptoms at least twice a week or if your physician notices damage in your food pipe, then you might undergo diagnosis. Though drugs are the primary GERD treatment yet, an individual can manage it by following certain tips which may give relief.

Few ways to manage GERD- self-care tips:

One of the effective ways to help yourself is by consuming smaller meals. Instead of taking three big meals regularly, you may try having smaller meals frequently and avoid stuffing.
Almost all individuals tend to have dinner just half an hour before sleep, but this might affect GERD patients. It is best to eat 2 hours before going to bed as by doing so your stomach will get enough time to digest the food.
Due to a hectic schedule and fast paced lifestyle, people tend to eat as quickly as possible. To manage GERD, one must eat slowly and put down the spoon or fork in between each bite.
Changing the daily diet by striking off the trigger foods is beneficial in managing GERD symptoms. Though the food triggers vary from one person to another yet, it includes coffee, chocolate, peppermint, alcohol, tomato, citrus juices, onions, spicy and high- fat foods, etc.
Sleeping with the head end of the bed elevated by 6 inches is a very effective way of reducing night time reflux. It is also advisable to sleep on your left side . Never sleep on the right side as this position promotes reflux. Medications to reduce acid production are the mainstay of the medical treatment. 
One always has to ensure that they are following the various lifestyle changes along with the medication. Other medications include pro kinetic medicines which help the stomach empty. Surgery always remains the last resort in the treatment of GERD. Endoscopy is required for the diagnosis or GERD Prior to any surgery a Manometry and 24 hr ph merry test is compulsory.
If you are suffering from GERD symptoms frequently, then you may maintain a diary for figuring out which foods are giving you trouble.

When is a surgery required?
If lifestyle changing tips and other medications fail to provide any relief, then physicians recommend undergoing surgery.

Surgery is done for strengthening lower esophageal sphincter and also for reinforcing it. The surgery for reinforcing lower esophageal sphincter is performed by surgeons laparoscopically. The surgeon inserts instruments like a tiny camera and flexible tube by making 3-4 incisions in the abdomen. This surgery for managing GERD may be quite effective.
Experts state that candidates who undergo GERD surgery are those who are unwilling to take GERD drugs or are not getting relief from them. While choosing a surgeon, it is better to consider one who possesses huge experience of the particular operation which you need and also with a good track record.
So, you must visit a doctor if you experience frequent gastroesophageal reflux disease symptoms. It won't be a good decision to take OTC medications without your doctor's recommendation if you notice arm or jaw pain along with difficulty in breathing as these are signs of heart attack.

Gastroesophageal Reflux Disease - How Best Can You Manage It?

Renal Tubular Acidosis is a medical condition. When the kidney is unable to acidify urine, it leads to the accumulation of acid in the body. Usually, when blood is filtered by the kidney, it passes through the tubules of the nephrons (the functional unit of the kidney).

Before it flows into the bladder from the kidney, the urine undergoes an exchange of salts, acids and other solutes. Renal tubular acidosis results in the formation of excessive amounts of acid because the kidneys cannot drain them. This may happen because the kidneys cannot reabsorb the alkaline bicarbonate ions from the urine in the early segment of the nephron or because of inadequate production of acidic hydrogen ions in the latter half of the nephron.

Renal Tubular Acidosis is simply associated with abnormal urinary acidification. Other functions of the kidneys remain unimpaired.
There are several different types of renal tubular acidosis-

  Distal Renal Tubular Acidosis (RTA)
This is the most fundamental form of RTA. It is characterized when the hydrogen ions are not secreted into the lumen of the nephron by the alpha-intercalated cells of the medullary collective duct of the distal nephron. When this happens the pH of urine cannot be brought down below 5.3. Renal excretion is inhibited and hydrogen ions are not eliminated which leads to academia. At the same time, Potassium ions cannot be absorbed by the cell which leads to hypokalemia. The end result is protein retention and potassium excretion. Distal RTA can lead to the urinary stone formation, calcium deposits in the kidney, rickets and osteomalacia and Sjogren s syndrome.

  Proximal RTA
When proximal tubular cells reabsorb 85% of filtered bicarbonates and 60% of filtered sodium from the urine, then this again leads to academia. The distal intercalated cells, however, function normally and so the academia is not as severe as in case of Distal RTA. The alpha-intercalated cells can acidify urine to a pH of 5.3 or less because they produce hydrogen ions. Proximal RTA is also associated with Fanconi Syndrome which is characterized by aminoaciduria, uricosuria, glucosuria, and tubular proteinuria.

  Combined distal and proximal RTA
Inherited carbonic anhydrase II deficit leads to combined distal and proximal RTA. This is accompanied by osteopetrosis, cerebral calcification, and renal tubular acidosis. Cases of combined distal and proximal RTA are very rare.

How is RTA understood?
The following steps are applied to analyze Renal Tubular Acidosis-
  Determining the anion gap in acidosis. The normal Anion Gap is 8-12 (4-6 mEq/L)
  Separating the renal from the extrarenal causes of normal anion gap acidosis
  Classifying the types of RTA
  If it is distal RTA, further tests will be necessary to support the diagnosis

How is RTA diagnosed?
Three types of tests can reveal if a person is affected by Renal Tubular Acidosis-
  Urine test
  Acid load test
  Physical examination

Treatment of RTA-
Doctors prescribe either or both of the following two types of therapies-

  Alkali therapy- The pH level of urine is restored and electrolytes are balanced
  Vitamin D supplements- If RTA leads to bone deformities or rickets, your doctor will prescribe vitamin supplements to strengthen your bones.

Timely diagnosis can prevent the effects of Renal tubular Acidosis from becoming compounded. With the right medication, a person can lead a healthy normal life.

What Should You Know About Renal Tubular Acidosis?

Don't wait any longer, manage your Colorectal Surgeon online with a Lybrate doctor today

Consult for Colorectal Surgeon - Online and Easy!

FilterClear All

COMMON SPECIALITIES

COMMON ISSUES