COMMON QUESTIONS AND ANSWERS
- What is Twilight anaesthesia?
Twilight anaesthetic is a combination of
1. Intravenous sedation to cause a sleepy state.
2. Local anaesthesia to remove pain at surgery.
Twilight anaesthesia should be approached with adequate preparation whereby on the morning of surgery you are already calm and relaxed, comfortable and confident.
The intravenous sedation is administered by a specialist anaesthetist who is assisted by a trained anaesthetic nurse. The term "twilight" refers to a "dream-like state" somewhere between being awake and being asleep. You may have a period of vague awareness. The anaesthetist can in verbal contact with you . Amnesia is not essential, however most patients have no recollection. Intravenous medication is administered along the way according to your needs to keep you at the optimum level of sedation.
Before surgery commences and whilst you are asleep, you will be given local anaesthetic which will numb the area and you should NOT be in any pain or uncomfortable. You are not paralysed and can respond if need be. The anaesthetist will be by your side, to be in touch with you, for the entire operation to ensure your comfort and safety.
- Will I be able to hear people talking?
You may have vague memories of hearing conversations.
- How else will my memory be affected?
Most people don't remember anything about the operation. Sometimes, you don't even remember how you got home. However, your memory will be back to normal by the following day.
- Is twilight anaesthetic safe?
Yes. Twilight anaesthesia is very safe. It is widely accepted to be much safer than general anaesthesia.
- I have been sick after a general anaesthetic before. Will I be sick after this anaesthetic?
Please indicate this in your medical history. There is a possibility that you may also be sick after this anaesthetic although the likelihood is much less. The anaesthetist will discuss this with you. We will administer anti-nausea medication which will help to prevent this.
- How will I feel after the anaesthetic?
You will feel very relaxed and drowsy for a few hours afterwards. You should sleep off the effects when you get home. You may feel clear and confident but under no circumstances should you engage in activities like driving as your coordination is temporarily impaired.
Yes. You can eat and drink as soon as you feel like it. Try small portions for a start. It is particularly important to keep up your fluid intake to stay well hydrated.
- What if I have any other concerns?
Please include a full disclosure of your concerns regarding any anaesthetic experiences, during your consultation. Indicate this on your medical history form. Your anaesthetist will see you prior to your operation and will discuss this with you if they have not been dealt with already. |