Travel Health Checklist: What to Do Before Leaving the UK

Travelling abroad is thrilling, but health risks often go under the radar when you’re focused on flights and packing. In 2023, there were 634 confirmed cases of dengue in UK travellers returning from overseas close to pre-pandemic levels highlighting how real the danger remains. 
That’s why you need a solid travel health checklist before you leave the UK. From checking your vaccination status to packing the right supplies, taking these steps in good time ensures your trip is safer and more enjoyable. Our pharmacists at Pearl Chemist Group can guide you through each part of this preparation. 

Preparing a travel health checklist in the UK helps you plan for potential risks such as infectious diseases, sun exposure, or insect bites. Illnesses like malaria, typhoid, and hepatitis A are rare in the UK but common in other regions. Being well-prepared means you can enjoy your holiday with peace of mind. 
Our pharmacists at Pearl Chemist Group can review your travel plans, explain what vaccinations for travel you may need, and recommend products to keep you safe on your journey. 

You should check your vaccination history at least 6–8 weeks before travelling. Some vaccines require more than one dose, so early planning gives your body time to build immunity

Depending on your destination, you may need: 

• Hepatitis A vaccine – protects against food- and water-borne infection.
• Typhoid vaccine –  helps prevent severe intestinal infection spread through contaminated food or water.
• Tetanus booster – important if your last dose was more than 10 years ago.
• Yellow Fever vaccine – required for entry into some countries in Africa and South America. 
• Rabies vaccine – advisable for rural travel or animal contact. 

Our travel clinics also provide antimalarial medication and advice on mosquito protection if you are visiting high-risk regions. 

Every traveller’s needs are different. Factors such as your destination, length of stay, and planned activities determine what precautions you should take. 

When you visit Pearl Chemist Group, your pharmacist will review: 

• Your travel itinerary and vaccination history.
• Any medical conditions or medicines you take.
• Local health risks at your destination.
• Recommended travel vaccines in the UK that you should consider. 

You will receive clear guidance on what to do before you go and what to carry with you. 

A travel health kit ensures you can deal with minor issues without needing to find a pharmacy abroad. 

• Pain relief and antihistamines – for headaches, bites, or mild allergies.
• Antiseptic wipes and plasters – for small cuts or grazes.
• Oral rehydration sachets – to replace lost fluids during diarrhoea or heat exposure. 
• Sun protection – choose a high SPF, broad-spectrum sun cream suited to your skin type. Options such as Eucerin Sun Protection Sun Face Hydro Protect SPF 50, NIVEA SUN Spray SPF 50+, or Mustela Very High Protection Sun Lotion provide reliable defence against harmful UV rays and help prevent sunburn while travelling. 
• Insect repellent – products containing DEET or alternatives such as Jungle Formula Extra Strong Insect Repellent or Fortuna Smidge Insect Repellent Spray can help protect your skin and reduce the risk of mosquito bites.
• Travel sickness tablets – to ease nausea during long journeys.

These items are widely available at Pearl Chemist Group branches and can make a huge difference to your comfort and safety abroad.   

In many tropical and subtropical regions, mosquitoes can transmit diseases such as malaria, dengue fever, or Zika virus. 

• Use insect repellent day and night.
• Sleep under mosquito nets when possible.
• Wear long sleeves and trousers after sunset.
• Take prescribed antimalarial medication exactly as advised.

If you are unsure which product or medication is right for you, our pharmacists can explain the available options and provide practical travel health advice in the UK. 

Your body may take time to adjust to different food, water, and time zones. Simple precautions can help prevent illness. 

• Drink bottled or filtered water only.
• Avoid ice, uncooked salads, and street food in high-risk areas.
• Eat small, balanced meals to manage jet lag and digestion.
• Use Dioralyte Rehydration Sachets to recover quickly from mild dehydration.
• Pack melatonin-free jet lag tablets or sleep-friendly herbal supplements to help your body adjust naturally.

By planning your diet and rest, you can reduce travel fatigue and enjoy your trip from the first day. 

Even with good preparation, unexpected health issues can occur. Seek medical attention if you experience: 

• Persistent fever, diarrhoea, or vomiting.
• Severe rash or allergic reaction.
• Animal bites or open wounds in high-risk areas.

Our pharmacists can also guide you on what to do if symptoms appear after you return to the UK, especially if you have been to regions with malaria or other tropical diseases. 

Good travel health preparation means more than just vaccinations. It’s about staying healthy from the moment you leave home until you return. Our pharmacists at Pearl Chemist Group are here to help you put together a personalised travel health checklist in the UK, giving you confidence before you travel. 
Book your consultation at Pearl Chemist Group today for expert travel health advice in the UK, essential vaccinations, and guidance on safe and enjoyable travel. 

It’s best to begin your travel health preparation at least 6-8 weeks before you travel. This allows enough time for travel vaccines in the UK to take effect and for multi-dose courses, if needed, to be completed before departure. 

Routine vaccines such as MMR and tetanus are important, but you may also need additional travel vaccines in the UK like hepatitis A, typhoid, or yellow fever depending on your destination, travel length, and planned activities. 

Yes. Many community pharmacies and dedicated travel clinics now provide travel vaccines in the UK along with personalised travel health advice. You usually don’t need to visit a GP for non-routine travel immunisations. 

Sometimes yes. Even when travelling to developed regions, you may still benefit from travel vaccines in the UK, such as seasonal flu or hepatitis A, depending on current outbreaks and your individual health risks. 

Travel health advice in the UK goes beyond vaccines and includes guidance on insect bite prevention, food and water hygiene, sun protection, and managing issues like traveller’s diarrhoea, jet lag, or altitude sickness. 

Yes  having travel health insurance or coverage helps cover treatment costs abroad. Travel vaccines and health preparation reduce risk, but insurance protects you financially during unexpected illness.