Bariatric Surgery in Belgium

Bariatric surgery is a group of weight-loss surgeries that involves making changes to the digestive system, some of which are non-reversible. The idea behind these types of surgeries is to help patients lose weight by either limiting the amount of food they can consume/digest at any one time or reducing their body’s ability to absorb nutrients. Some procedures do both. 

Bariatric surgeries should only ever be the final option when diet and exercise have proved inadequate and there are now serious health concerns caused by a person's weight. In general, these surgeries can only be an option for patients whose body mass index (BMI) is 40 or higher (extreme obesity). In certain cases, patients whose BMI is 30 to 39.9 may qualify for certain types of bariatric surgery if they have serious weight-related problems, such as type 2 diabetes.

The three most common types of Bariatric Surgeries are as follows:

1. Gastric Sleeve – The most common surgery, in which about 80% of the stomach is irreversibly removed, resulting in a sleeve or tube-like structure. This smaller stomach will not be able to hold as much food and produces less of the hormone that regulates appetite (ghrelin), which can lessen the patient’s desire to eat. 
2. Gastric Bypass – A more complicated procedure in which the stomach is divided into two parts; a small upper pouch and a large lower ‘remnant’ pouch. The small intestine is rearranged to bypass the large pouch. As a result, the volume of the stomach is significantly reduced. This causes food to go into the small upper pouch of the stomach and then directly into the small intestine. The small upper pouch can only hold around an ounce of food. Gastric Bypass is typically not reversible. 
3. Gastric Band – Involves an inflatable silicone device that is fitted around the top portion of the stomach to create a smaller stomach pouch. This procedure causes the patient to feel fuller with less food but still allows the body to digest food as usual, without malabsorption. The device can be removed when the patient reaches their desired weight.

The bariatric surgeries mentioned above are typically performed laparoscopically, in which the surgeon creates around one to five small incisions in the abdomen to insert a laparoscope (a long narrow tube with a camera) and surgical tools. The patients are usually given a general anesthetic, so they will not feel anything throughout the surgery.

How Long Should I Stay in Belgium?

After bariatric surgery, an overnight stay in the hospital is usually required. In some cases, you may need to stay longer (around 3 to 5 days). However, it is not advisable to leave Belgium as soon as you are discharged from the hospital. Stay at least 10 to 14 days following your surgery for initial recovery and follow-up checkups. During the follow-up checkups, your surgeon will remove your stitches and check your overall condition.

What's the Expected Recovery Time?

The recovery time may take around 3 to 6 weeks until you are allowed to go back to your normal activities, including work, with some restrictions. You must avoid heavy work and strenuous activities, such as lifting, pushing, or carrying heavy loads for at least the first three months after surgery. You should also avoid sitting and standing without moving for long periods to avoid blood clots forming in your legs.

What Aftercare is Required?

You will be given a special diet plan immediately after your surgery, as well as detailed post-operative instructions. Make sure to follow the diet plan and instructions to avoid complications and speed up your recovery. In order to maximize and maintain weight loss, it is important that you commit to healthy eating and regular exercise. There may be restrictions on how much food you can consume. You may also need to change your eating habits, such as eating 6 small meals instead of 3 large meals each day. You should take vitamins and mineral supplements to ensure proper nutrition. 

What's the Success Rate?

The success rates vary for each of the different types of bariatric surgery. In general, within the first six months following the surgery, most patients lose around 30% to 55% of their excess weight. Then, as early as 12 months after surgery, most patients lose over 70% of their excess weight. Patients could also maintain a 50% to 60% loss of excess weight for 10 to 14 years after their bariatric surgery. Although the success rates are high, there are risks associated with bariatric surgery, such as bleeding, deep vein thrombosis, infections, spleen injury, stenosis, and infections.

Are there Alternatives?

There is a non-surgical Bariatric procedure, known as the Gastric Balloon. This involves an inflatable device that is temporarily inserted into the stomach via endoscopic placement. A sizable area of the stomach is obstructed by the balloon or balloons, thus reducing the amount of food it can contain at any one time, leading to eventual weight loss. The balloons are usually removed after 6 or 12 months. 

If you cannot or do not want to undergo any surgery or medical procedure, you may be able to work with a doctor who is experienced in treating extreme obesity and a dietician as the alternative. They may recommend you to change your diet, adding physical activity, and prescribe medications.

Bariatric Surgery in and around Belgium

Belgium is one of the smallest and most densely populated countries in Europe and has some of Europe’s finest cuisine, including the creamiest chocolates and a wide variation of beers. In addition, it is home to extensive beaches, postcard-worthy dunes, historic cities, and beautiful countryside, with belfries, castles, and carnivals. Belgium has enjoyed a growing reputation for being excellent medical tourism as well as the country boasts immaculate clinical standards. The medical centers in the country offer a wide range of specializes treatments, short waiting time, highly-trained medical professionals, and considerably lower medical costs. Orthopedics and heart surgery are the most sought after procedures in Belgium.

Popular Parts of Belgium

Brussels is the capital of Belgium, as well as home to European Union official seats and NATO headquarters. Here, visitors can see Europe’s grandest squares, visit the beloved statue of a little boy peeing into a basin (Manneken Pis), explore Musées Royaux des Beaux-Arts, and admire the magnificent Grand Palace. Bruges, a pickled Gothic city, is also worth a visit. The key attractions in the city are the 14th-century town hall, the Cathedral of the Holy Savior, and the Belfry Tower. Other popular cities include Antwerp and Ghent. While Antwerp is famous for its fashion and excellent museums, Ghent is best known for its historic quarter and stunning Van Eyck altarpiece in its colossal cathedral.

Weather and Climate in Belgium

Belgium has four distinct seasons. Summer in the country is relatively short, starting in July and ending in August. The season is warm, with bearable heat and some intermittent rain. Winter comes in November and extends until March. It can get rather wet and chilly during this season, with an average temperature of around 3 - 7°C. Spring (April – June) and autumn (September – October) are generally nice and warm, with an average temperature of around 10 - 15°C. 

Getting around in Belgium

The main international airport in Belgium is Brussels Airport. It serves flights to many major cities around the world, including Copenhagen, Doha, London, New York, Atlanta, Casablanca, and Bangkok. Since Belgium is a small country, there are no domestic flights. The public transport system in the country is extremely well-organized and reasonably priced. The best way to get around the country is by train. The trains are affordable, fast, frequent, very punctual, and have a comprehensive network of lines. Buses tend to be used in conjunction with train services, so you will likely need a train-bus combination when traveling, especially to rural areas. Inside cities, the transport systems are centered on buses, but there are also metro and trams in Brussels and Antwerp. Taxis are plentiful in all cities and ensure to hire metered official taxis, which have standard fares.

Tourist Visas in Belgium

Belgium is part of the Schengen Area, so nationals of EU/EEA countries do not need a visa to visit the country regardless of their length of stay or purpose of travels. Citizens of 62 countries, including Canadian, Australian, and US nationals, can stay in the country without a visa for up to 90 days. Belgium Visa for Medical reasons is available for people who need to obtain medical care in the country.

Additional Information

1. Local Currency: Belgium adopted the euro (€) in 2002. The exchange rate from US$1 is around €0.85 (€1 is around US$1.17).
2. Money & Payments: All towns and cities have cashpoints that are compatible with international banking networks. Credit Cards, particularly MasterCard and Visa, are widely accepted in major cities and towns. Always have some cash on you when traveling to smaller villages. Tipping is not standard practice but appreciated.
3. Local Language: Dutch, German, and French are the official languages in Belgium. English is widely spoken.
4. Local Culture and Religion: About 65% of the population is Christian, with a large portion adhere to Roman Catholicism. There are also some small communities of Jewish, Muslim, and Buddhist. 
5. Public holidays: Some important public holidays in Belgium include New Year’s Day, Easter Monday, Ascension Day, Whit Monday, Independence Day, and Christmas Day.