•  Risk of frostbite and hypothermia due to very low temperatures (can drop below -40°C).

• ✔️ Wear multiple layers of thermal clothing, waterproof outerwear, insulated boots, gloves, and face protection.

• ✔️ Limit time outdoors in extreme cold.

✅ 2. 🌬️ Altitude and Weather Conditions

• ⚠️ Arctic winds are very strong and unpredictable.

• ✔️ Always check weather forecasts before outdoor activities.

• ✔️ Avoid venturing into the wild alone – go with a guide or organized tour.

✅ 3. 🦟 Infections and Vaccinations

• 🧬 No major endemic tropical diseases like malaria or Zika.

• ✔️ Ensure routine vaccinations (MMR, Hepatitis A/B, Tetanus).

• ✔️ Flu vaccine is recommended due to cold, crowded conditions.

✅ 4. 🚰 Water and Food Safety

• ⚠️ Drinking water may come from melting snow – boil before drinking.

• ✔️ Prefer bottled or filtered water.

• ✔️ Eat high-calorie food to help maintain body heat.

✅ 5. 🌡️ Sun Exposure & Snow Blindness

• ☀️ High UV reflection from snow increases risk of sunburn & eye damage.

• ✔️ Wear UV-protection sunglasses (wrap-around type).

• ✔️ Apply high-SPF sunscreen on exposed skin.

✅ 6. 🧳 Medical Facilities & Emergencies

• ⚠️ Very limited medical services in Arctic regions.

• ✔️ Carry a comprehensive travel health kit with medications, wound care supplies, and emergency blankets.

• ✔️ Know emergency evacuation options and nearest medical stations.

✅ 7. 🚑 Altitude Sickness (in Some Arctic Areas)

• ✔️ If traveling to Arctic mountains (e.g., Svalbard), risk of altitude sickness exists.

• ✔️ Take gradual acclimatization and stay hydrated.

✅ 8. 🌐 Communication

• 📡 Cell service may be limited or unavailable.

• ✔️ Carry satellite communication devices for emergency contact.

✅ 9. 🧱 Mental Health Considerations

• ⚠️ Polar nights (months of darkness) can affect mood and circadian rhythm.

• ✔️ Plan activities and maintain regular sleep schedule.

• ✔️ Light therapy devices may help.

🚨 Important Tips:

• ❄️ Do not underestimate the cold – always dress appropriately.

• 🚶‍♂️ Travel with experienced guides.

• 🔋 Carry extra batteries for devices (cold reduces battery life).

• 🗺️ Have detailed maps and GPS navigation.

🌐 Useful Resources:

• 👉 CDC Arctic Travel Health

• 👉 WHO Travel Health Notices