Is your family vaccine ready for traveling to Asia?

Asia is the continent filled with numerous tourist destinations and places to go. If you are also planning a holiday trip to Asia, then you must ask yourself this question. Is your family health ready for traveling to Asia? There are various types of health and infection risks in this continent for which tourists are not prepared.

In United States, people get vaccinated for the diseases that are common in country. You don’t get yellow fever or any other shot in cities like NYC since these diseases does not occur in America. Not getting proper vaccination shots increases the threat of catching infections, when you travel to other countries. Following are the diseases for which you should get vaccination if you are traveling to Asia –

Japanese encephalitis – If you are traveling to this continent, then you should get proper vaccine shots for the Japanese encephalitis. It is a common disease in the nations of the South East Asia. You should also get vaccinated if you are planning to visit the Indian subcontinent. It is caused by the bite of a specific type of mosquito. This is why you should protect yourself from the mosquito bite.

Typhoid – Typhoid is another disease that you should be prepared for if you are visiting Asian countries. It is common in the nations of South and South East Asia. It is caused by contaminated food and water. You should keep an eagle eye on the food or water during your visit. Avoid eating or drinking at places with low level of hygiene.

Hepatitis A – It is a common disease in the Indian subcontinent. It is also caused by contaminated food, which makes it important for you to pay special attention to food and water during trip. Good sanitation is also necessary to avoid this infection.

Hepatitis B – Hepatitis B is common in the countries of South-East Asia. To prevent it, avoid reuse of equipment like razors, needles etc. Also, pay special attention to the sanitation if you are getting a tattoo or body piercing in the risky areas.

Best possible method to avoid above mentioned diseases is to get vaccination. Discuss your trip with your physician and get their guidance regarding vaccine shots. Tell your physician about the places you are going to visit during your trip. Healthcare professionals can provide you necessary guidance about vaccination. They can also give you instructions to protect yourself from various infections and diseases. Get essential vaccination and stay protected from unwanted infections.

All you need to know about yellow fever before you plan to travel

Before planning your journey abroad, you need to investigate about the health threats of that region. In tropical regions (like Africa), chances of yellow fever are high.

If we discuss about yellow fever, it is a very deadly disease, which are found in Africa and Latin America. Persons living here in these areas are prone to this disease. As there is no cure to this disease, so half of the population is affected by yellow fever and due to non curable disease they die. Current estimates show that around 35000 people are killed every year because of yellow fever.

This disease is caused by bite of a mosquito which is infected and is further spread to humans. After a span of three to 5 days, the infected person develops the onset of fever. The person’s liver may be damaged that leads to jaundice in which eyes and the skin becomes yellowish. The name yellow fever has been given due to yellow color caused in the body. The person may feel vomit and joint pain, bleeding from nose.

The occurrence of yellow fever can be prevented by having yellow fever shot in NYC. This vaccination should be taken 10 days prior to you travel to outbreak areas. If you are frequent visitor to these epidemic areas, then you should take this vaccine after every 10 years. It is recommended that despite of vaccination, they should avoid coming in contact with the mosquito bite.

After you get yellow fever vaccination, you should seek for International Certificate of Vaccination. After you get yellow fever vaccination, you should seek for International Certificate of Vaccination. This certificate is valid from 10 days after the vaccination and is valid up to 10 years.

Some precautions should be taken in spite of getting vaccinated. Those are discussed below-

• It is recommended for you to stay in air-conditioned areas with fully well screened rooms.
• Avoid wear clothes that do not fully cover your body. If you wear clothes that fully cover your body, then chances of mosquito bite would be less.
• You should make effective use of mosquito repellents in the rooms and area around you so that chances of infected mosquito bite is less.
• Avoid leaving out during sunset and sunrise as chances of getting infected is more seen during this time.

Yellow fever: Symptoms, Diagnosis and treatment

Yellow fever, also known as yellow plague or yellow jack, is a disease caused by the bite of female mosquito. It only affects humans and some other primates. It is caused by a RNA virus with same name by species of mosquito called Aedes aegypti. Some other species can also transmit it. It is called yellow fever because of the jaundice it causes to some patients.

Symptoms – Symptoms of this disease are fever, headache, back pain, abdominal pain, chills, loss of appetite, vomiting, nausea, and muscle pain. These signs usually improve between three to five days. In most of the cases, it only last for a few days but in some other cases, it can move to its next level. In the second level of this disease, it can cause liver damage and jaundice. With abdominal pain and fever, bleeding also begins from eyes. It also affects the functions of kidney. Sometimes, vomits also contain blood.

Once you survive it, it provides you yellow fever immunization for life.

Once the virus is transmitted in the human body, it enters the blood stream and infects dendritic cells.

Diagnose - Sometimes it is difficult to differentiate this disease from normal illness because of its flu like symptoms. In the early stages, it can be confused with other flu like diseases. It is diagnosed by blood sample, which is tested with reverse transcription Polymerase chain reaction (PCR).

Vaccination – The vaccine used for this disease is called 17D, which is in use since 1950s. It was developed by a South African-American doctor Max Theiler in 1937. It provides immunity for ten years or in some case more than that. He received Nobel Prize in Physiology or Medicine in 1951 for his work.

It is believed that it originated in East or Central Africa. Experts believe that it was introduced to America with the slave from Africa in Colonial times. There is no particular treatment available for yellow fever. One can only take care of the symptoms in patients, such as fever, dehydration, or pain. It can be prevented by reducing the population of mosquitos by killing developing larvae. To kill larvae, techniques such as larva-eating fish and copepods and larvicides are used.

It is common in the tropical and subtropical areas of Africa and South America. Vaccination for yellow fever is recommended for the people who are planning a trip to the countries in these areas.

Some must-know facts about yellow fever!

A viral disease caused by the bite of mosquito lead to yellow fever, which is a very common disease epidemic in the areas of sub - Saharan  Africa  and tropical  South America.

Symptoms like flu, fever with discharge of blood clearly signifies the occurrence of yellow fever.

Following are some essential facts about yellow fever that you must be aware of:

Where yellow fever is widespread? 

     

Yellow Fever is commonly found in the areas of West and Central Africa and in parts of Central and South America.

How traveler come in contact with it?

As discussed above yellow fever is caused because of the bite of mosquito, but this disease is epidemically found in the areas which are highly prone to rainy and dry seasons. People living in those areas are not much affected by the disease as compared to travelers who are visiting those areas. This is because they have a higher risk of coming in contact with infected mosquitos.

How to protect yourself?

You can protect yourself from yellow fever in two ways: firstly get the yellow fever shot before you travel and secondly follow the protective measures against insect bites while you're traveling.

Along with yellow fever, various other vaccines would be provided to you, which are categorized in three types: routine, recommended, and required. Looking into the details of your trip like country you travelling, area where you will reside and activities in which you would be involved, all the necessary vaccines would be given to you which will help safeguard you from the diseases.

Visiting a travel clinic is must, if heading for a trip to sub - Saharan Africa and tropical South America. The doctor will guide you and provide you all necessary precautions that will help safeguard you from the disease prevalent there called yellow fever.

Who should get yellow fever vaccine?

Anyone travelling to areas of sub - Saharan Africa and tropical South America needs to get themselves immune with Yellow Fever vaccine

What to expect after vaccination?

Yellow fever vaccine is unlike to regular vaccines. A person getting vaccine of yellow fever will face adverse reactions like headache, muscle ache, low grade fever, and soreness. These reactions usually occur in 1 to5 days after immunization. 

One might get severe allergic reactions as well, like shortness of breath, lip or tongue swelling, difficulty breathing, encephalitis, etc. In such cases, person must visit the respected doctor from whom he or she had got vaccination.

Before heading for foreign trip have you taken health precaution measures?

If your answer is no, then my dear friend you definitely don’t have any idea about the circumstances that you might have to face when you land at the foreign land.
Health precaution measures are significantly very important to take before heading for the trip, if one wants to have a healthy trip.

Here measures refer to in-taking of vaccinations from travel clinic. This will help you stay safe from the diseases that are prevalent in foreign countries (for example yellow fever disease in Africa and South America).

A consultation with travel clinic doctor will help you to be safe and give you all information related to precautions to taken and activities too be avoided.
The country you are visiting, the doctors of travel clinic will be very well aware of its climatic conditions, diseases prevalent there, and necessary vaccines that can help traveler to be safeguard from those diseases.

Generally, the vaccines categorized in three types: routine required and recommended. The doctors of travel clinic will tell which all vaccines are must too be taken, depending on travelers place to visit, area of work, activities he will get involved in etc. Out of three types of vaccines, required ones are those that should not be neglect and this is something that demanded by the visa authorities before traveler steps into the foreign country.

In additions, you may also have to undergo certain tests that are also requiring showing to authorities. The travel clinic doctor that you need to show the authorities will provide a certificate to you. This will ensure them that you immunized against the diseases.

Besides just providing vaccines, doctor will also provide travel medications shots in NYC to travelers. This will protect them from minor illness prevalent in the countries they are visiting. Some people have altitude or motion sickness, for them doctor of travel clinic will provide necessary medicines.

After reading the document you must have got an idea how important, it is to get immunize before heading for the trip. Therefore, if you are going to foreign country make sure you have taken all necessary measures that will help you keep safe from deadly diseases prevalent in the country you are visiting.

If you going abroad make sure to visit travel clinic prior three to four weeks before the trip and get all required travel shots from NYC.
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Learn about yellow fever shots and vaccine before heading for the trip!

The most important step to adhere before heading to South America or Africa is intake of yellow fever vaccine. It is a preventive measure to safeguard yourself and our loved ones, who will travel in those locations.

Yellow fever is a deadly viral infection found in parts of South America, and West and Central Africa. Due to bite of an infected mosquito people living in there or travelling in those locations, come across flu-like illness, jaundice, liver failure, respiratory failure, kidney failure, vomiting of blood, and possibly death.

The symptoms of this disease are not visible instantly, but begin 3 to 6 days after infection. However, if taken precautions beforehand then one will be able to safeguard their lives form the life-threatening disease.

Here precautions refer to yellow fever shots needed to take 10-15 days prior the trip before one gets expose to the virus.

However, before taking the vaccine few things are ought to known by the traveler. Let’s gets started:

• Vaccine shots given to adults and to children are who are of 9 months.
• After every 10 years, yellow fever vaccine is must to be taken by people.
• Vaccines categorized in three types: routine, required, and recommended.  In some cases, vaccines recommended in some areas and required in other countries.
• Patients who are suffering from HIV, cancer, thymus disorder, they are not supposed to take these vaccines. Moreover, even pregnant women’s can’t go for it.
• People visiting South America and Africa fall in category of required type need to also present vaccinations certificate to the authorities. Travelers without the proof of vaccination will neither not be allowed to enter the country or get denial for visa.
• People who have taken this vaccine in past, they still need to take booster in order to be safe from allergic reactions of this life threating disease. However, it’s must for traveler to tell the doctor, if he or she has taken the shots earlier.
• Besides attaining vaccine, a track of side effects should also be known so that one does not get panic, if one experiences any allergy or side effects.   Some get allergic to egg protein, get mild or severe headache, muscle ache and low grade fever. In addition to it, people can also face shortness of breath, lip or tongue swelling etc.
• Besides attaining vaccine, some other precautions that one must take are as follows: stay in air-conditioned areas, cover your body properly so that mosquito does not bite and make use of insect repellants that will help keep the mosquitos away.

If you are heading to South America or Africa, make sure you and your loved one have taken yellow fever shots .