Introduction to travel medicine

More than 800 million patients travel abroad for various kinds of treatments. Since international boundaries are crossed more frequently, it has become necessary for potential medical tourists to seek pre-travel advice. As part of this advice, patients will be recommended to take precautionary measures to prevent them from contracting a foreign disease or infection. There is a long list of travel-associated medical issues, making this section on travel medicine crucial for every medical tourist to read and understand.

The concept of travel medicine includes pre-travel considerations, protecting against infections and prevention of foreign diseases. This concept holds an important significance in the field of medical tourism for many reasons because tourists are flying to foreign regions to avail healthcare and do not even consider the possibility of contracting another disease when abroad. This section will describe the necessary preparations you, the tourist, should have in place in order to prevent yourself from acquiring a potentially dangerous disease when abroad.

On many occasions the wise packing of necessary first-aid medications has proven to be life saving. Now, both government and non government organizations are working hard in order to spread awareness among global tourists regarding travel medicine.  Medical tourists recognize the importance of adhering to guidelines set by professional practitioners.

In developing countries where medical tourism is flourishing, not all patients from European and Western nations are immune to several complex issues. Examples of common travel medicine practices are the prevention and treatment of malaria, traveller’s diathermia, influenza and various other viral and bacterial infections. These infectious diseases, wilderness diseases, tropical cures, immunization and public health are all a part of the complex nature and development of travel medicine.

Preparing for travel medicine

The preparation involves seeking and understanding all pre-travel considerations for that particular destination. The medical traveller should be aware of the destination-related diseases, and measures to be taken in case of emergencies. In addition to this, all medical tourists should prepare a travel medicinal kit along with the other essential things that you are carrying with you to the foreign destination. By integrating the travel medicine advice you receive and taking all the preventive and curative measures necessary, the trip will be much safer and disease free. In order to return rested and recuperated from your trip, it is imperative that you focus only on healing from the condition you are seeking care for.

Individuals might have built up immunity in their own country, however, travelling to a foreign region—especially in developing and 3^rd world countries—could cause tourists to get ill via several infections. A large percentage of tourists develop allergies, get bacterial infections and have stomach related ailments when in a foreign country. In emergency conditions, they also become medical tourists needing local treatment. Exotic diseases can be prevented as part of travel medicine preparation. Sufficient pre-travel knowledge can be a life saver.

Resources medical tourists can use to prepare for travel medicine

The CDC (Centres for Disease Control and Prevention) and WHO (World Health Organization) have a comprehensive database for all travel-related medical considerations. Additionally, the ISTM (International Society for Travel Medicine) and ASTMH (American Society for Tropical Medicine and Hygiene) carry the latest knowledge on the safe practice of travel medicine. The complex nature of travellers and the care they need has expanded. Hence these organizations provide essential resources for tourists to fall back on. There are several public health departments monitoring the nature of illnesses faced by new-age travellers. Travel related medical issues are evaluated and updated on the websites of these organizations. There are many books too that can help in judging the kind of diseases prevalent in the destination country.

Protecting against infections for travel medicine

Infections can occur due to many reasons. In some cases an allergy could potentially trigger serious infections if it is ignored. Additionally, many different types of microbial organisms are active in different parts of the globe. These vectors carrying diseases are responsible for a number of health-related conditions. It is important to note that if these illnesses are not treated appropriately, they may turn into chronic diseases which could be detrimental to your health.

If proper medication is on hand, further damage to the body is curtailed. In case of certain infections the old adage, “prevention is better than the cure” holds true. But prevention from infections is not easy. It is even more difficult for people who are already suffering from diseases. It is particularly important for patients who intend to undergo surgery in a foreign land to follow strict guidelines during both pre- and post-operative periods as the threat of infections during the specified window period is heightened.