Diagnostic Imaging in Cape Town

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 Cape Town?

You can usually leave the hospital straight away after diagnostic imaging tests. However, it is advisable that you stay in Cape Town 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 Cape Town

About Cape Town

Cape Town is the legislative capital of South Africa and is also known as the Mother City. It is the oldest city in the country and home to the Parliament of South Africa and is a major destination for immigrants and expatriates, making it one of the most multicultural cities in the world. Located on the shore of Table Bay, the city is known for its harbor, natural setting, as well as famous attractions and many tourists,  visit to enjoy Table Mountain and Cape Point. 

Recently, tourists also come to the city for its medical tourism. Many groundbreaking procedures and medical research in South Africa, such as the world’s first penile transplant, have put Cape Town under the radar of medical tourists from all around the globe. Thanks to its world-class healthcare and world-renowned medical practitioners, more and more people now prefer Cape Town as their medical destination. The healthcare in the city is among the best on the African continent. Other reasons such as shorter waiting times for surgeries, state-of-the-art equipment, and affordable healthcare compared to Europe and the United States, and English-speaking doctors. 

Popular Areas in Cape Town

Cape Town is a natural beauty that offers a wide range of things to do and see. From culture, food, art, to nature. Listed below are some of the more popular places in the city: 

• Table Mountain is one of the New 7 Wonders of Nature and it is easy to see why. The iconic mountain makes an amazing backdrop to Cape Town. The level plateau is about 3 kilometers from side to side with remarkable cliffs on the edges. The peak offers an amazing view of the city. Tourists can choose to board the cable car or discover its beautiful nature by hiking.
• Cape of Good Hope is situated within the Table Mountain National Park. The area has a mix of bio-diversity and wonderful beauty that attracts thousands of tourists to visit. There are around 250 species of birds spotted in the area. Hiking and cycling through it is the best way to discover its true majesty. Tourists can picnic and birdwatch in isolated beaches. 
• Kirstenbosch National Botanical Garden is one of the most incredible botanic gardens in the world. Nestled at the eastern foot of Table Mountain, it features a natural forest and fynbos flora and sprawls around 528 hectares. The garden displays a collection of diverse South African plants with seasonal festivals such as musical sunset concerts during summer and craft markets on the last Sunday of every month. 
• Groot Constantia is the oldest wine-producing estate in South Africa, located in the suburb of Constantia. The estate consists of a museum, restaurants, tasting room, and cellars. The museum was built in Cape Dutch architecture style, further into the estate; tourists will find the free orientation center which provides an overview of Groot Constantia history. Tourists can also tour the original wine cellar, have a wine tasting, or a wine and chocolate pairing.
• Boulders Penguin Colony is located in Boulder Beach on the outskirts of Simon’s Town. The beach boasts fine white sand with pristine waters and endangered African penguin colonies. Tourists can set up camp, see the penguins up close, and even swim along with the magnificent aquatic birds. Observing the penguins socializing and playing in the waves is a perfect way to enjoy your travel in Cape Town. 

Weather and Climate in Cape Town

Cape Town enjoys a warm Mediterranean climate. The summer is dry and warm, lasting from early December to March. The average maximum temperature during this season is around 26 °C, and the minimum is 16 °C. The Berg Wind that arrives from February to early March can make the city uncomfortably hot for a couple of weeks. 

The winter starts in June and ends in August and the season is characterized by mild and wet weather. The city also experiences strong north-westerly winds during this season. The average temperature ranges between 8.5 °C at the lowest and 18 °C at the highest. 

Getting Around in Cape Town

The primary airport that serves Cape Town is the Cape Town International Airport and it is the second busiest airport in South Africa and the fifth busiest in Africa. The airport serves direct domestic flights to major cities and several small centers in the country. It also connects the country with major cities in Africa, Europe, the Middle East, and Asia. It is the hub for South African Express as well as budget airlines such as Mango and FlySafair.

There are several types of taxis: the metered taxis, Rikkis Taxis, and minibus taxis. The metered taxis can be a little expensive but are usually comfortable. Tourists can order one via a phone call or from one of the city’s official taxi stands. Tourists should always choose reputable taxi companies such as Marine Taxi, Unicab, Excite, and SA Cab. 

Rikkis Taxis are painted yellow and very popular and these taxis run on a fixed fare rather than metered, so they are a little more affordable than metered taxis and a good option if you are traveling on longer journeys. Other than the Rikkis Taxis, tourists can choose the minibus taxis which are perfect for adventurous foreign travelers. The minibus taxis can be found practically everywhere and are very cheap, however, you will need to know exactly where your destination is and tell the driver when to stop. Another travel option is the MyCiTi bus, a modernized and effective bus system.

Tourist Visas in Cape Town

There are more than 60 countries listed in the visa exemption agreements, which means the citizens of these countries can stay in South Africa for up to 90 days. Other countries not listed must obtain a valid visa to enter the country. A Medical Treatment Visa is available for medical tourists. Note that all visitors must hold a passport valid for at least 30 days after the expiration of their intended visit.

Additional Information

1. Local Currency: South African Rand (ZAR) is the official currency and 1 USD converts to 14 ZAR.
2. Money & Payments: Tourists can find ATMs almost everywhere around the city, but you should avoid ATMs in secluded places, especially at night. Credit cards are accepted in established restaurants, hotels, and shops. It is always better to carry some cash because smaller food places are cash-only. Tipping is expected here.
3. Local Language: The most common languages in the city are English, Afrikaans, and Xhosa with Afrikaans as the most widely spoken home language.
4. Local Culture and Religion: The population follows Christianity, Islam, Judaism, and several other religions.
5. Public Holidays: There are 12 official public holidays in Cape Town, including New Year’s Day, Freedom Day, and Christmas.