Kelias 95LEARNING SPACE
FREIGHT TRANSPORT

Learn and understand

Initial professional qualificationLithuania / EU · C / CE
97 / 300
QUESTION 097Not studied yet

How should a single rescuer perform CPR on an unresponsive adult who is not breathing normally?

First aid • adultCompared with sources

Answer

Call 112 and turn on speakerphone. Give 30 chest compressions and 2 rescue breaths if you know how and are able to give them; otherwise, give compressions. Compress at 100–120 times per minute to a depth of 5–6 cm, allowing the chest to recoil. Use an AED and follow its instructions.

Please note

This is adult basic life support and does not replace practical skills training; children and special circumstances require the appropriate sequence.

A simple explanation

Give compressions in the centre of the chest and minimise interruptions. If you are not giving rescue breaths, continue compressions; pause briefly when instructed by the AED. The emergency call operator can guide your actions over speakerphone.

REMEMBER

112 → compressions; if trained to give breaths, 30 : 2; AED.

Sources and checks

Editorial review: 2026-09-28.

Learning objective: State the principles of chest compressions, rescue breaths and AED use for a single rescuer performing adult CPR. EU syllabus area: 3.5. The adult values of 30:2, 100–120/min and 5–6 cm, chest recoil and AED instructions have been checked; rescue breaths depend on knowing how and being able to give them.

Answer compared with sources: 2026-09-28.

How well do you know this question?

Search uses the selected topic and marks. A number + Enter opens any question.

Question map
RememberedReviewUpdated
Learning together and feedback

Try it together in 25–30 minutes

For an instructor and a small group: choose one C/CE freight transport topic in the Lithuania and EU context. Use your own devices, including a phone and a computer.

  1. 3 questions. In ‘Recall’ mode, first answer in your own words, then read the explanation and mark what needs more review.
  2. A lesson and a diagram. Discuss what they explain and which conditions matter.
  3. One scenario. Decide before revealing the solution. Explain the reasons for your chosen action.
  4. A few quiz questions. Read the explanation for each option. You can finish the quiz early; the remaining questions will be marked as unanswered.
  5. Discussion. Everyone names one useful point and one thing that needs correcting.

How can you share or suggest a correction?

You will find the question link and feedback field below this section. Lessons, diagrams and scenarios have their own ‘Copy link’ button. ‘Suggest a correction’ helps you prepare a note with the specific link and version label. Copy or download the text and pass it on for review.

Discuss: is it easy to find an answer and return to the question? Can you explain the reason and the limits of the rule's application? Which sentence is misleading? Flag any significant legal or safety uncertainty for checking before using the material.

Translated from the Lithuanian edition. The material concerns Lithuania and the EU; source-check dates refer to the Lithuanian answers.

Study materials for C/CE drivers: 300 questions with explanations, lessons, quizzes and practical scenarios. Based on Lithuania's and EU rules.

Kelias 95 on your computer

Install the app and learn in a separate window. Open it from your computer's apps menu or pin it to the taskbar.

  1. Open kelias95.kristalai.eu using Chrome or Microsoft Edge.
  2. Look for the install icon in the address bar. You can also choose ‘Install this page as an app’ in the browser menu. In Edge, this option is under ‘Apps’.
  3. Confirm installation. The app will open in a separate window.

An internet connection is required. Installing from the same browser profile uses the learning progress saved there. It is not automatically transferred to another browser or device.