Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0024530 (malaria)
 44,886 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Traveler's diarrhea, malaria, acquired immunodeficiency syndrome and jet lag are among the issues for the traveler preparing for a trip to or returning from developing countries. With appropriate measures, most travel-related diseases can be prevented. Diarrheal diseases, schistosomiasis, sexually transmitted diseases and AIDS can be prevented with proper avoidance behavior. Diseases such as hepatitis, rabies, yellow fever and meningitis can be prevented with immunization. Chemoprophylaxis can prevent malaria, altitude sickness and sinus barotrauma. Diagnosing an illness in a returning traveler requires a high index of suspicion regarding diseases that might have been acquired during travel. Resources for accessing up-to-date information concerning prophylaxis, diagnosis and treatment of travel-related illnesses are available.
 ...
PMID:Prevention and treatment of travel-related illness. 141 74

Travel is associated with a number of neurological disorders that can be divided into two categories: (1) Neurological infections including encephalitides, neurotuberculosis, neurobrucellosis, cysticercosis and trichinosis. Some of these disorders can be prevented by vaccinations, such as Japanese B encephalitis and rabies, some by the use of insect repellents and some by avoiding raw milk products and undercooked meat. (2) Non-infective neurological disorders, such as acute mountain sickness and high altitude cerebral oedema, problems occurring during air travel such as syncope, seizures, strokes, nerve compression, barotrauma and vertigo, motion sickness and foodborne neurotoxic disorders such as ciguatera, shellfish poisoning and intoxication by cassava. This group of diseases and disorders could be prevented if the traveller knows about them, applies simple physiological rules, takes some specific medications and knows how to avoid intoxications in certain geographical areas. Meningococcal meningitis, malaria and jet lag syndrome are extensively discussed in other articles of this issue. The discussion in this paper will be limited to the other disorders.
 ...
PMID:Neurological disorders and travel. 1261 85

Key components of the pretravel consultation include intake questions regarding the traveler's anticipated itinerary and medical history; immunizations; malaria prophylaxis; and personal protection measures against arthropod bites, traveler's diarrhea, and injury. Most vaccinations that are appropriate for international travelers are included in the routine domestic immunization schedule; only a few travel-specific vaccines must also be discussed. The most common vaccine-preventable illnesses in international travelers are influenza and hepatitis A. Malaria prophylaxis should be offered to travelers to endemic regions. Personal protection measures, such as applying an effective insect repellent to exposed skin and permethrin to clothing and using a permethrin-impregnated bed net, should be advised for travelers to the tropics. Clinicians should offer an antibiotic prescription that travelers can take with them in case of traveler's diarrhea. Additional topics to address during the pretravel consultation include the risk of injury from motor vehicle crashes and travel-specific risks such as altitude sickness, safe sex practices, and emergency medical evacuation insurance.
 ...
PMID:The Pretravel Consultation. 2792 32