Allergology in Ha Noi

Allergology is the branch of medicine that deals with the study, diagnosis, and treatment of allergies. Allergies are the immune system’s response to substances that can be harmful to the human body (allergens). Allergens can be found in the air, certain foods, everyday objects, drugs, and pets. 

A doctor who specializes in the treatment of allergies is called an allergist, while a scientist who studies allergology is called an allergologist. They can examine allergic pulmonary and skin diseases in both children and adults. In addition, they are able to examine the ear, nose, and throat diseases that are related to allergic problems. Allergist usually works with other specialists, such as ENT (ear, nose, and throat) doctors, dermatologists, internists, or gynecologists. Some of the most common allergy that allergists can help treat include:

• Food allergies (such as peanuts, cow’s milk protein, meat, and fruit)
• Animals (such as insects and feathered or furry animals)
• Dust mites (tiny bugs that can be found in dust in carpets, mattresses, and furniture)
• Pollens (trees, grasses, herbaceous plants)
• Latex
• Mould
• Certain metals
• Sun.

The specialty of adult allergology focuses on the treatment of atopic eczema and urticaria, asthma and obstructive pulmonary diseases, chronic maxillary sinusitis, allergic eye symptoms, as well as drug and food allergies. Pediatric allergology concentrates on treating atopic eczemas and asthma in children of all ages, in addition to food allergies and other types of allergies.

Allergists can perform a wide range of tests and procedures, including:

• Allergy skin testing, including prick skin testing and intradermal skin testing
• Food challenges
• Aspirin desensitization
• Blood tests
• Physical exam
• Spirometry (lung function tests)
• Medication/drug challenge
• Patch testing
• Allergy shots
• Prescribing medications, such as emergency epinephrine and antihistamine.

How Long Should I Stay in Ha Noi?

You should be able to leave the clinic or hospital on the same day as your allergy test or treatment. However, it is advisable that you stay at least 2 to 3 days after an allergy test to wait for the results. You will need to visit your allergist who will explain the results to you and discuss the best treatment option. If you need allergy shots, you usually require them every 2 to 4 weeks for 4 to 5 months. You can choose to travel multiple times or stay in Ha Noi until the whole treatment is finished.

What's the Expected Recovery Time?

There is little to no recovery times after allergy tests or treatments. You should be able to resume your normal activities as soon as you do not experience symptoms that interfere with your ability to perform your daily activity.

What Aftercare is Required?

Your doctor will give you instructions to prevent an allergic reaction from happening in the future, which usually includes avoiding your allergens. In some cases, they will give you an emergency epinephrine autoinjector and teach you how to use it. Make sure to keep the product near you at all times. You may also be advised to let your family, friends, or those closest to you know where you keep the epinephrine and how to use it. 

What's the Success Rate?

Diagnosis and treatment of allergy are becoming more successful and safer now thanks to the continuous advancement of allergology. For example, around 85% of people who receive regular allergy shots for 3 to 5 years, experience permanent results. Medicines can also control the symptoms much better now. However, some types of treatments do have side effects and risks, such as reactions that appear as hives at the site of the injection, redness, nasal congestion, sneezing, and itchy skin.

Are there Alternatives?

In most cases, you will need to see an allergist diagnose and treat allergy, but you can also see an immunologist as the alternative. If your symptoms are found to be caused by other problems unrelated to allergy, your allergist will refer you to the relevant specialist. 

Allergology in and around Ha Noi

About Hanoi

Hanoi is Vietnam’s capital and the second-largest city by population. Located on the banks of Red River, it’s the major metropolitan and political center of the country. This chaotic and busy city is brimming with history, culture, and character. Known as one of the most ancient capitals in the world, the city charms its visitors with well-preserved colonial buildings, pagodas, and museums. Foreign tourists normally travel to the city to enjoy its history, but today, some of these foreign tourists are heading to its clinics and hospitals. Affordable healthcare and high-quality medical centers are the main factors that have attracted medical tourists and the most sought-after treatment is cosmetic surgery and dentistry.

Popular Parts of Hanoi

Hanoi offers many kinds of attractions for its visitors. The most popular part of the city is the Old Quarter, where visitors can experience Asia at its rawest. This 2000-year-old street is packed with over 1000 merchants. In this area, you can also get a glimpse of the strong influence the French had via its architecture. The area of Ba Dinh is also popular among foreign tourists. It’s the center of governance in Vietnam, as well as home to numerous historic sites, such as the One Pillar Pagoda and Hanoi Flag Tower. Those who are fascinated with Vietnam’s history and culture should visit the Temple of Literature, Quan Su Pagoda, or explore its many museums. Some of the popular museums are the Vietnam Women’s Museum, Army Museum, and the Vietnam National Museum of Fine Arts.

Transport in Hanoi

Noi Bai International airport is the biggest airport in Vietnam that serves both domestic and international flights to major cities in Asia and Europe. Several budget airlines operate from this airport, such as Jetstar Pacific and VietJet Air. Various modes of transport are available to get around the city. Taxis can be hailed from the street or by phone and are generally reliable. Motorcycle taxis and cyclo (similar to trishaw) are two of the most affordable options. Buses are also available. However, the easiest way to get around is by Grab motorbikes, which is similar to Uber.

Visas in Hanoi

Holders of passports issued to 24 countries, including Cambodia, Denmark, and the UK, are allowed to visit and stay in Hanoi for up to 90 days without a visa. Vietnam has introduced an electronic visa system in 2017, which is available for citizens of 81 countries, including all EU countries, Australia, and Japan. 

Weather in Hanoi

Hanoi experiences a warm and humid subtropical climate. The summer, starting from late April, is characterized by sunny days and heatwaves, with occasional rain. The average temperature is around 27.5°C. Winter, from December to January, has a lot of cold days and the temperature can drop to 7°C. Autumn and spring have pleasant weather.

Additional Info

1. Local Currency: Vietnamese Dong (VND) is the official currency, and 1 USD will get you around 23,270 VND.
2. Money & Payments: ATMs can be found easily around the city. Cash is king, but credit cards are accepted in various hotels. Tipping is not expected but appreciated.
3. Local Language: Vietnamese is the official and most spoken language in Hanoi. English is widely spoken, particularly in tourist areas.
4. Local Culture and Religion: Most people in Hanoi follow Vietnamese folk religion or are not religious. Other religions, such as Buddhism and Christianity, are freely practiced.
5. Public Holidays: Hanoi celebrates several public holidays, including New Year’s Day, Tet Holiday, Hung Kings Temple Festival, Reunification Day, International Labor Day, and National Day.