Introduction to First Aid

First Aid in the Field

A professional tour guide working in remote natural environments has a duty of care to their clients that extends to basic emergency response. While guides are not medical professionals, competence in first aid can be the difference between a managed emergency and a preventable tragedy. Every guide operating in Rwanda's national parks should hold a current first aid certification.

Note: This module provides an introduction to first aid concepts. It does not replace formal, hands-on first aid training. All guides are strongly encouraged to complete a certified first aid course through a recognised provider.

Primary Survey: ABCDE

The primary survey is the first assessment you make when encountering an emergency. The ABCDE protocol provides a systematic, rapid assessment framework:

• Airway: Is the airway open and clear? Tilt the head back, lift the chin, check for obstructions.
• Breathing: Is the casualty breathing? Look, listen, and feel for breath for no more than 10 seconds.
• Circulation: Is there significant bleeding? Apply direct pressure immediately.
• Disability: Assess level of consciousness. Use AVPU: Alert, Voice response, Pain response, Unresponsive.
• Exposure: Identify any other injuries or environmental factors not immediately obvious.

Common Field Emergencies

Heat Exhaustion and Heat Stroke

Long days in the field, high humidity, and physical exertion create real risk of heat-related illness. Heat exhaustion presents with heavy sweating, pale and clammy skin, weakness, and dizziness. Move the person to shade, cool them with water, and give small sips of fluid. Heat stroke is a life-threatening emergency — the skin becomes hot and dry, the person may become confused or unconscious. Call emergency services immediately and begin active cooling.

Insect Stings and Allergic Reactions

Bee and wasp stings are common in forest and savanna environments. Most reactions are local — redness, swelling, and pain. For severe allergic reactions (anaphylaxis), symptoms include throat swelling, difficulty breathing, and collapse. If a client has a known severe allergy, ensure they carry an epinephrine auto-injector and know how to use it. In anaphylaxis, administer epinephrine immediately and call emergency services.

Cuts, Wounds, and Bleeding

Apply direct, firm pressure to bleeding wounds. Use clean dressings where available. Do not remove an embedded object. Elevate the affected limb if possible. Maintain pressure until bleeding stops or medical help arrives.

Twisted Ankles and Minor Injuries

Trail walking produces twisted ankle injuries. Apply the RICE protocol: Rest, Ice (or cold water), Compression with a bandage, Elevation. Assess whether the person can bear weight. If not, arrange evacuation.

Emergency Communication

Every guide operating in a national park must know: the emergency contact number for the park authority, the location of the nearest medical facility, and how to communicate a location to emergency services. Keep a charged mobile phone, carry the park ranger's contact, and know the GPS coordinates of your location at all times when working in remote areas.

Your Field First Aid Kit

Every professional guide should carry a basic field first aid kit including: sterile dressings and bandages, antiseptic wipes, adhesive plasters, medical gloves, a foil emergency blanket, oral rehydration sachets, and antihistamine tablets. Check and restock the kit before every tour.