Anaesthesia
Anaesthesia is essential to ensure that surgical procedures are carried out safely and painlessly; the methods used are tailored to each individual.
Before any operation, the question of anaesthesia is of paramount importance. It is essential to ensure that surgical procedures – ranging from minor corrections to major cosmetic surgery – can be carried out safely and painlessly. Modern anaesthesiology now offers a wide range of highly safe procedures that are tailored to the individual patient and the specific procedure.
This article provides you with a clear and comprehensive overview of the main types of anaesthesia, their areas of application and their respective characteristics.
Table of Contents
Important note
This article is for information purposes only and is not a substitute for a medical diagnosis or advice. If you are unsure, or if you require a personalised treatment plan, it is essential that you consult a qualified specialist.
What is anaesthesia? The definition
Anaesthesia (Greek for „lack of sensation“) is a medical speciality that deals with procedures for pain relief (analgesia), the suppression of consciousness (hypnosis) and muscle relaxation, in order to facilitate surgical and diagnostic procedures. The administration and monitoring of these procedures are the responsibility of the specialist in anaesthesiology, the anaesthetist.
The spectrum of anaesthesia: from local to general
Modern methods can be categorised according to the scope of their impact.
1. General anaesthesia (full anaesthesia)
General anaesthesia is the most comprehensive form of anaesthesia. It induces a controlled, anaesthetic state in which the patient’s consciousness and sensation of pain are completely suppressed. Usage: For major, lengthy or complex operations (e.g. tummy tucks, breast augmentation, facelifts). Special feature: During the procedure, the patient is placed on artificial ventilation and their vital signs are continuously monitored by the anaesthetist.
2. Regional anaesthesia (local anaesthesia)
In regional anaesthesia, only a larger area of the body (e.g. an arm, a leg, the entire lower body) is specifically numbed by blocking the relevant nerve pathways. Consciousness remains unaffected. Usage: For procedures on the extremities (e.g. hand surgery) or on the lower body. Special feature: It is often considered gentler on the circulatory system and is associated with less post-operative nausea.
3. Local anaesthesia (local numbing)
This is the least invasive form. Only a small, clearly defined area of the body is numbed by the direct injection of an anaesthetic. Usage: For very minor procedures such as the removal of skin lesions, the correction of small scars or dermal fillers. Special feature: The patient remains fully conscious throughout and feels only the prick.
A measure for patient comfort: twilight sleep (analgosedation) as a complement to anaesthesia
Twilight sleep (analgosedation) is not considered a traditional form of general, regional or local anaesthesia, but is used as a procedure in its own right in sedation and is often combined with local anaesthesia. In this procedure, sedatives and painkillers are administered via an intravenous line, putting the patient into a very relaxed, drowsy state.
- Combination: It is very often combined with regional or local anaesthesia.
- Advantage: The patient is breathing unaided, but is so relaxed that they are unaware of the operation or the noises in the operating theatre. This reduces anxiety and significantly improves the patient’s comfort.
The crucial role of the anaesthetist
Regardless of the method chosen, the anaesthetist is your personal „guardian angel“ during the procedure. They are not only responsible for administering the anaesthetic, but also continuously monitor and regulate all your vital signs – such as your heart rate, blood pressure, breathing and body temperature – throughout the entire operation.
Risks and the importance of safety measures in anaesthesia
Thanks to extremely high standards, anaesthetic procedures in Germany are among the safest medical procedures of all. Nevertheless, every procedure carries residual risks, which can range from post-operative nausea to very rare but serious complications.
Other symptoms may include:
- Drop in blood pressure
- Cardiac arrhythmias
- Breathing problems
- Allergic reactions
- Hoarseness or a sore throat
- Injuries to teeth or mucous membranes
- Confusion or memory problems (particularly in older patients)
- Chills or muscle tremors
- Headaches
- Urinary retention
- Rare: nerve injuries
- Very rare: a moment of lucidity during anaesthesia
The risks associated with anaesthesia are always part of the overall risk of an operation. A Consequential Costs Insurance is designed to protect you from the financial consequences of complications arising from the insured procedure and the anaesthesia required for it.
Frequently Asked Questions (FAQ) about anaesthesia
All anaesthetic procedures used in Germany are extremely safe. The „safest“ method is always the one selected for you by an experienced anaesthetist following a thorough assessment of your health and in accordance with the planned procedure.
The decision is always made jointly. The anaesthetist will make a clear recommendation based on the procedure and your state of health. If there are medically acceptable alternatives, your wishes will, of course, be taken into account.
The requirement to fast is an important safety measure, as if the stomach is full during anaesthesia, stomach contents could enter the lungs and cause severe inflammation. For this reason, you must avoid solid food for several hours before the anaesthesia. Clear liquids may generally still be drunk up to about two hours before the procedure.