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!

If you have taken the big decision to go ahead with bariatric surgery, one thing you need to prepare for well in advance is the additional effort that is required after the surgery to ensure it is a success. The results will be evident only after a few months post the surgery. This period requires your constant attention. 

Listed below are some after-care measures that are essential for the success of a bariatric surgery.

Hospital stay: Most patients are advised hospital stay for four days, during which the hospital staff will ensure the sleeve is working fine. No food is allowed for 48 hours. Diet is gradually advanced from water to clear liquids, about 50 ml to 100 ml and then to 150 ml.
Wound care: Depending on whether a laparoscopic or open surgery was done, the number and location of incisions will vary. However, the wound should be maintained clean and it should be ensured that there is no infection of the site. Wound care should be done by the nursing staff if required. Suture removal, if required, should be done as per doctor s advice.
Pain management: Finish the course of antibiotics and pain killers to ensure infection is completely gone. Pain would continue, if the infection is not completely controlled.
Diet: The first two weeks would be a completely liquid diet. The next two weeks will consist of a pureed diet. After these four weeks, solid foods will be introduced.
Foods to avoid after a bariatric surgery include anything with a higher protein content and anything that has too much oil as the stomach s ability to digest these is reduced. Refrain from:

Carbonated beverages
Hard meat
Nuts and seeds
Fried foods
Food items to include post bariatric surgery include those which are easy on the stomach, including:

Liquids such as soups, broth, juice, and milk
Pureed cooked vegetables and eggs
Soft mashed food including meat and vegetables
Adherence to this will reduce complications. While eating, the patient should also remember to chew nicely, eat and drink slowly, increase water intake throughout the day, and avoid fats and sugar. It is advisable to eat three proper meals a day and avoid snacking during the day.

Remember that the need for bariatric surgery arose in the first place due to uncontrolled eating of oily food. After undergoing a bariatric surgery, diet pattern is definitely going to move to a healthier side with reduced fat and sugars. It is not an easy shift, but definitely required, if the surgery is to be a success. Imagine the new you and you will be able to do it!

Bariatric Surgery - Aftercare Tips You Must Follow!

Cancer can affect even small glands like the adrenal glands. Adrenal glands are responsible for the production of hormones like cortisol and aldosterone. These glands are located above the kidneys and have two parts; the cortex and the medulla. Adrenal cancer generally affects the cortex of the adrenal glands. This type of cancerous tumour is rare and can be difficult to diagnose.

Most adrenal cancer symptoms are triggered by an excessive production of estrogen and androgen. Symptoms can also be caused by the pressure put on other organs by the tumour. Adrenal cancer symptoms are most easily noticeable in children as this is the stage where the body is changing and developing. Some of these symptoms are:

Facial hair growth
Excessive pubic and underarm hair
An enlarged penis or clitoris
Early onset of puberty in girls
Development of enlarged breasts in boys
Symptoms of adrenal cancer in adults includes:

Excessive weight gain in the abdomen and above the collar bone
High blood pressure
Irregular menstruation
Easy bruising
Depression
Frequent urge to urinate
Muscle cramps
Additionally, men with adrenal cancer that causes excessive estrogen production may notice an enlargement of breast tissue and tenderness in the area. Women suffering from excessive androgen production triggered by adrenal cancer may notice their voice deepening and facial hair growth. In most cases, adrenal cancer symptoms in women do not appear until the tumour presses on other organs. This includes symptoms like pain around the tumor, a feeling of fullness in the abdomen and difficulty eating because of this feeling.

The cause of adrenal cancer has not yet been determined, but conditions such as Beckwith-Wiedemann syndrome, Li-Fraumeni syndrome, familial adenomatous polyposis and multiple endocrine neoplasia can increase a person s risk of suffering from this disease. A thorough physical examination and a detailed medical history is required to diagnose this disease. The doctor will also need a blood test and urine test. Additional tests that may be required include:

Biopsy of the tumor
CT scan
MRI scan
PET scan
Adrenal angiography
Adrenal cancer can be cured if diagnosed in its early stages. There are three types of treatment for adrenal cancer; surgery to remove the adrenal gland, chemotherapy and radiation. However, adrenal cancer can recur and hence it is important to schedule and maintain regular check-ups with your doctor.

Adrenal Cancer - Know Its Symptoms!!

Prostate cancer is one of the most common cancers that men are diagnosed with. It is accompanied by a number of difficulties of urination and ejaculation. It can also cause difficulty in achieving and sustaining an erection. If cancer advances and affects the bone structure and the spine, it can cause weakness in the limbs, and also result in urinary and fecal incontinence. If it is diagnosed in its early stages it can be treated quite easily before it spreads.

Treatment for Prostate Cancer-
Prostate cancer generally does not show any symptom in the early stage but progressively degenerates with time. If you suspect having any of the symptoms of prostate cancer such as urination difficulty, erectile dysfunction and discomfort in the pelvic region, then consulting an oncologist is the next step. Your doctor will perform certain diagnostic tests like digital rectal examination (DRE) and prostate-specific antigen (PSA) test. After the diagnosis of prostate cancer, doctors generally check the stage and rate of growth of a tumour by determining its Gleason score.



Once the extent of the prostate cancer is known, a treatment plan is devised by the doctor. If the cancer is localised and small, your doctor will either prescribe active surveillance or surgery. During active surveillance, there is a blood test, rectal examination, and biopsies on a regular basis to monitor the growth of a tumour. However, the tumour can also be deftly removed with surgical intervention in the form of Radical Prostatectomy. There are two types of radical prostatectomy- laparoscopic prostatectomy and robotic laparoscopic prostatectomy

Robotic Radical Prostatectomy-
A radical prostatectomy is one of the most common methods of treating prostate cancer. It involves the surgical removal of the prostate gland along with some of the surrounding tissues. This curtails the spreading of the cancerous cells to other parts of the body. A robotic radical prostatectomy is a minimally invasive procedure that involves the use of a robotic instrument that is controlled by surgeons to make the removal of the gland precise and efficient. The surgeon controls the robot by sitting at a console and makes several small incisions to enter the abdomen. This procedure reduces the risks of blood loss and any possible side-effect that includes erectile dysfunction and urinary difficulties.

Robotic Radical Prostatectomy For Cancer Prostate!

Tummy tuck surgery or Abdominoplasty is a cosmetic plastic surgery procedure which tightens the muscles of your tummy. Loose skin and fat from your abdomen are also removed and as a result, the abdomen gets flat and toned. This surgery is common among women after pregnancy who want to restore their figure. This surgery also assists patients who have lost a large amount of weight in a short time period. Most tummy tuck surgeries are carried out for cosmetic reasons. However, there are certain medical benefits, which are gained after an abdominplasty is carried out. They are enlisted below.

Stress urinary incontinence is reduced: After giving birth, many women develop Stress Urinary Incontinence (SUI). This is a bladder control disorder that causes leakage of urine without control when you sneeze, cough or laugh loudly. Usually, this disorder can be treated without having a surgery, but in certain cases a tummy tuck enables speedy recovery in patients who did not have a caesarian section. A slight amount of bladder obstruction is created, which reduces the SUI.
Gives you a better posture and enhanced abdominal tone: The stomach muscles sometimes become distended due to extreme loss of weight or because of pregnancy. A tummy tuck surgery helps in tightening of the weak muscles, removes excess fat and skin and the abdomen gets flattened. After carrying out a tummy tuck, people get an improved posture as the tightened muscles provide better support to the vertebrae.
Correction of ventral hernia: A ventral hernia occurs due to the breake down of intestinal or abdominal tissues through the abdomen walls, and a sack is formed. The causes include abdominal weakness as a result of huge weight loss or previous surgeries.
The symptoms that lead to a ventral hernia correction are similar to the symptoms of a tummy tuck, as both the surgeries rectify abdominal muscles. Once you have a ventral hernia correction, you may need to repeat it again. In case you have this type of surgery, it is recommended that you should also have a tummy tuck done. This might prevent future occurrence as the combined methods leave you in a much safer condition. Medical expenses and recovery time are also reduced.

Tummy tuck surgery is becoming increasingly popular these days. It is a major surgery which requires almost five hours to be completed successfully. A tummy tuck can remove up to ten pounds of fat from a person s abdomen. It takes several weeks to recover after having a tummy tuck surgery.

Tummy Tuck -  Understanding the Benefits!

Gall Bladder is a pear-shaped organ on the right side of the abdomen below the liver. It holds bile and other digestive fluid coming from the liver. Cancer in the gall bladder is generally not detectable and get noticed in later advanced stages.
Gall Bladder cancer is very uncommon and if detected in the early stage, it may be curable for the patient. Since the signs and symptoms of gallbladder cancer are not specific and are general in nature.

Symptoms of Gall Bladder Cancer-
Symptoms of Gall Bladder cancer are general in nature:
  Abdominal pain
  Abdominal bloating
  Nausea
  Weight loss
  Fever
  Jaundice eyes

Causes of Gall Bladder Cancer-
The cause of Gall Bladder Cancer is still unknown. Generally, doctors see that the cells in the Gall Bladder multiply and form a tumor. These cells multiply without control and do not die. Most of the Gall Bladder Cancer starts with the production of numerous number undying glandular cells in the inner surface of gallbladder. The cancer cells only appear when observed under the microscope.

Diagnosis-
The diagnosis of gall bladder cancer is comprehensive and requires a series of blood test and organ imaging techniques. The doctors proceed with a blood test to evaluate liver functions. They also scan the abdomen and liver with CT scanning or MRI to understand the presence of a tumor or mass in the body. The imaging technique helps the doctors to determine the position of cancer
in the gallbladder and extent to which it has affected other parts of the body. Since gallbladder cancer is found in the later stages of development, there are chances that it has extended to other parts of the body by the time it has been discovered. Once the oncologists determine that the patient has gallbladder cancer, they learn its stage and whether it has affected other parts as well.
For this, doctors perform some special tests and procedures to understand the condition of cancer.

Treatment-
The gallbladder cancer surgery at an early stage is done to remove gallbladder and parts of the liver that are getting affecting due to cancer. The surgery to remove gallbladder from the body is called Cholecystectomy. It is the most common type of surgery performed for removing the cancer of the gallbladder.
If cancer has spread to other parts, it is required to remove those parts as well. Doctors may remove some parts of the liver and bile ducts so that cancer does not spread in the later years of life.
However, if the cancer is detected in the late stage, then the doctors proceed with other types of treatments which involve chemotherapy, radiation therapy, and various other kinds of clinical trials.

Gall Bladder Cancer - Symptoms, Causes And Treatment!

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