Diagnostic Imaging in Thailand

Diagnostic imaging, also known as medical imaging, describes a variety of techniques to look inside the body to diagnose the cause of an injury or illness, as well as to find any signs of a health condition. It is also used to see how well your body responds to treatment for an illness or fracture. 

Many diagnostic imaging tests are noninvasive and painless. Some tests use a small amount of radiation exposure. Some require you to remain still inside a machine for a long time, which may cause little discomfort. 

Other diagnostic tests involve the insertion of a small camera attached to a thin, long tube (often referred to as a “scope”) into your body. These types of diagnostic tests are invasive and require anesthesia.

Some of the most common types of diagnostic imaging tests are as follows:

• X-ray is among the most well-known diagnostic imaging tests. It generates images that allow your doctor to see if there is any damage or injury to the bones.
• Computed tomography (CT) scan, also known as “cat scan,” is a test that combines a series of X-ray images taken from different angles. It is often used to quickly examine people who could have internal injuries. It can help doctors evaluate the brain, spine, abdomen, chest, and neck.
• Magnetic Resonance Imaging (MRI) uses a powerful magnet to obtain an image of the body instead of radiation. It is most commonly used to examine spinal cord and brain anomalies, joint abnormalities, and tumors.
• Ultrasound, also known as sonography, uses high-frequency waves to create images of the inside of the body. It is most commonly used to examine a fetus during pregnancy. However, it can also be used to examine a wide range of body parts, including the heart, joints, and bladder.
• Mammography is a type of x-ray image of the breast. It can be used to check for early breast cancer signs that cannot be felt through the use of a low-dose x-ray.
• A diagnostic biopsy is the main method doctors use to diagnose most types of cancer. It involves the removal of a piece of tissue or cell sample to be analyzed in a laboratory.

• Endoscopy, laparoscopy, and colposcopy involve the insertion of a thin, flexible scope with a video camera attached to its end through a passageway or bodily opening to look at the inside of a particular organ, such as the colon or the lungs.

How Long Should I Stay in Thailand?

You can usually leave the hospital straight away after diagnostic imaging tests. However, it is advisable that you stay in Thailand for 5 to 7 days to wait for the results. Once the results are ready, you will have to attend a follow-up appointment where your doctor explains the results and discuss the treatment plan, if needed.

What's the Expected Recovery Time?

Most diagnostic tests, such as ultrasound and CT scan, do not require any recovery time. However, you may need to take one or two days off work and avoid strenuous activities for several days after some types of diagnostic biopsy, endoscopy, laparoscopy, and colposcopy.

What Aftercare is Required?

There is usually no special aftercare or restrictions after diagnostic imaging tests. You may be advised to drink plenty of water immediately after, especially if contrast was used. If the procedure is invasive, your doctor will give you detailed instructions on how to care for the wounds. 

What's the Success Rate?

Diagnostic imaging tests have high success and accuracy rates. The continuous improvement and advancement of diagnostic imaging technology have transformed healthcare, allowing for earlier diagnosis of many medical conditions, reduces the need for invasive processes. The side effects of diagnostic imaging tests are very minimal, such as slight discomfort, pain, swelling, and bruising.

Are there Alternatives?

There are no alternatives to diagnostic imaging. It is vital for the diagnosis of medical conditions, allowing your doctor to decide the best treatment or management plan.

Diagnostic Imaging in and around Thailand

About Thailand

Thailand is consistently voted one of the most popular travel destinations in the world, leading the way for Asian countries with over 60 state-of-the-art JCI-accredited facilities. The country is renowned for its tropical beaches, floating markets, stunning royal palaces, and Buddhist temples. The vibrant capital, Bangkok, blends tradition and modernity with its ultramodern cityscape featuring brand-new high-rise condominiums side-by-side with quiet, serene canalside communities. As per the Tourism Authority of Thailand, Phuket, Koh Samui, Chiang Mai, Hua Hin, and Pattaya are the most sought-after tourist spots outside Bangkok, each boasting excellent yacht chartering opportunities.

Each year, Thailand opens its doors to hundreds of thousands of medical tourists. These individuals traverse the globe to receive treatment, with a significant number hailing from the local SE Asia region, Australia, the United States, and the Middle East. Recently, there has been an upsurge in the number of visitors coming in from China for medical purposes. 

The reasons for Thailand's popularity as a medical tourism destination are its outstanding private healthcare system, attractive tropical climate, and competitive pricing. In the list of top medical tourism destinations worldwide, Thailand currently holds the third position. The procedures that attract most patients are cosmetic surgeries, including breast augmentations, gender reassignment surgery, and CoolSculpting, along with cardiac surgery, orthopedics, and urology.

Popular Parts of Thailand

Thailand, with a population of just under 70 million people spread over an area of around 500,000 square kilometers, has several regions and cities that are widely popular with both natives and tourists. Offering a diverse blend of urban and rural experiences, beach life and inland natural beauty, each part of Thailand offers a unique angle into the rich and complex Thai culture.

Arguably the most popular area of Thailand is the capital city, Bangkok. Consistently ranked as one of the most visited cities in the world, Bangkok is an ever-buzzing urban hub with its busy streets, modern lifestyle, magnificent temples and opulent palace, alongside a pulsating nightlife. This city is typically the entry gateway for a vast majority of the 30 million tourists who visit Thailand each year. Known for its glimmering cityscape and vibrant food scene, Bangkok is indeed a compulsory stop in every traveler's itinerary.

While Bangkok is the country's urban heart, there's more to Thailand than just its capital. Among the other popular regions are the beachside island paradise of Phuket and Koh Samui, the city of Pattaya, and Hua Hin - each of them a haven for beach lovers and anyone seeking a laid-back vibe away from bustling city life. However, for those who prefer the call of the inland and a dash of adventure, Chiang Mai, nestled in the lush jungles of northern Thailand offers a refreshing and unique proposition with its derivative local culture, serene temples and interaction with native wildlife.

Weather and Climate in Thailand

Known for its truly tropical climate and scorching temperatures, Thailand, in general, is hot and humid all year round. The coastal locations do benefit from the cooling sea breeze, a luxury urban Bangkok is denied. Average temperatures range from 28°C (82°F) up to 35°C (95°F). However, during the Hot Season (March to June), temperatures can top 40°C (104°F).

The infamous Rainy Season tends to start in July and continue through to October; during this time expect heavy rainfall, often amounting to flooding in some areas. It will remain warm to hot but humidity levels will rise and the mosquitos will come out to play!

November to February is often referred to as the Cool Season when less rain is expected and the temperatures tend not to rise above 35°C (95°F).

From a tourist perspective; the High Season lasts from November to March and the Low Season from April to October. But be aware of the Shoulder Seasons of April to June and September to October, when Thailand is less impacted by the Rainy Season and less busy with tourists – these can be the ideal times to visit.

In a nutshell, Thailand is a Shorts and T-shirt Country, you’re never really going to be cold, so pack light; shorts, t-shirts, vests, skirts, singlets, and light dresses. Maybe pack jeans and shoes if you’re planning on going to a swanky roof-top bar in Bangkok or to a temple where flip-flops are not acceptable.

Don’t forget mosquito spray as the little pests can get everywhere; big ones and little ones! Always protect against the sun; with high factor sunscreen and UV-protective sunglasses. The usual medications found at home should be available in most pharmacies.

Getting around in Thailand

With the Suvarnabhumi International Airport being serviced by some of the world’s major airlines, tourists can fly into Thailand from almost anywhere in the world, sometimes with a connection along the way. All the popular regions have their own international airports, with the exception of Pattaya, which is just a 90-minute taxi ride from Bangkok. However, arrival destinations are slightly limited outside of Bangkok, but the likes of Emirates and Qatar Airways will fly into Phuket International Airport. The rest, mostly fly in from local countries on budget airlines, including Scoot, SilkAir, AirAsia, and Lion Air to name a few.

For domestic flights, the airports are nicely linked in Thailand with flights from as little as $45 USD one way. There are several budget airlines servicing these routes, including Thai Lion Air, AirAsia, Nok Air, Thai Airways, Bangkok Airways, and Thai Smile.

The train allows for even cheaper travel within Thailand and is far more comfortable than spending hours sitting on a bus. Bangkok has the BTS, or Skytrain, which allows for fast transfer from the airport into the city. Given the traffic in central Bangkok, the BTS offers a great alternative to being stuck in traffic jams.

Taxis are great, however, be sure to confirm the price before you begin your journey or better still, insist the ride goes on the meter – that is how you guarantee the cheapest and fairest price. But expect traffic in the city and any built-up areas.

Tourist Visas in Thailand

Before you travel to Thailand, it is important to stay updated with the latest visa requirements. While a number of countries are eligible for visa-free entry, the rules can sometimes shift, making it essential to verify before you travel.

If you are travelling from countries like the United Kingdom, the United States, Germany, Australia, Singapore, Canada, France, Italy, Japan, New Zealand, and South Korea can enjoy a stay of up to 30 days in Thailand without needing a visa. On the other hand, if you are visiting from China, India, Myanmar, Laos, Cambodia, Bhutan, Nepal, Bangladesh, Sri Lanka, Pakistan, and Uzbekistan, you will be granted the facility of a visa on arrival.

To get a visa on arrival here are the requirements:
1. You need to have a valid passport with at least 6 months of remaining validity. 
2: You would need to show proof of a round-trip ticket within 30 days and confirmation of your accommodation for the first night in Thailand. 
3. You need to demonstrate that you have sufficient funds for your visit, which is 10,000 THB per person or 20,000 THB per family. 

Don't forget to carry a recent passport-sized photograph. The fee for a visa on arrival is 2,000 THB, and you can pay it via cash or credit card.

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Additional Information

1. The Thai Baht (THB) is the local currency. 1 USD is approximately around 34.5559 on average as of  2023.
2. ATMs are readily available across Thailand and accept virtually all major bank cards (Visa, Mastercard). Credit card payment is accepted in most established restaurants and outlets, with the more local food vendors, for example, only accepting cash.
3. Thai is the local language but due to the extremely well-established tourism industry in Thailand, English is spoken by most locals who work with tourists, and often signs will have an English translation.
4. Buddhism is the primary religion in Thailand, with a large Muslim population in the south. The Royal Family is deeply revered throughout the country and should never be disrespected.
5. There are many public holidays in Thailand, which aren’t always on the same day each year, including Songkran (Thai New Year), which is celebrated in mid-April, Labor Day, and Coronation Day in early May, Asanha Buja in July and Constitution Day in December.