What is an allergy to anesthesia called
Anaesthetics consist of a number of medications that can cause side effects in some people. Your anaesthetist will tell you about any side effects you may experience after having a specific type of anaesthetic and measures that will be taken to reduce these.
Some common side effects that can happen after a general anaesthetic or some regional anaesthetics include:
- dizziness and feeling faint
- difficulty peeing
- bruising and soreness
- feeling or being ill
- feeling freezing or shivering
- aches and pains
The side effects of anaesthetic generally do not final extremely endless and, if necessary, some of them can be treated.
Tell the healthcare professionals treating you if you experience any of the above side effects, or if you’re in pain after your procedure.
How anaesthetics are given
An anaesthetic can be given in a number of ways:
- as an ointment, spray or drops
- as an injection into a vein
- as a gas you breathe in
Most Common Allergies
What is asthma?
Asthma is a condition that causes swelling and inflammation inside the airways of the lungs.
This inflammation and swelling is there to a greater or lesser degree every the time in people with asthma.The more inflammation there is the harder it becomes to breathe. People with asthma also own over-sensitive airways, so their airways react to triggers that do not affect other people. When sufferers come into contact with something that irritates their airways (a trigger), it can cause their airways to narrow.
Rhinitis means inflammation of the lining of the nose Rhinitis is defined clinically as symptoms of runny nose itching, sneezing and nasal blockage (congestion).. Common causes of rhinitis are allergies which may be seasonal (‘hayfever’) or happen all-year-round (examples include allergy to home dust mite, cats, dogs and moulds).Infections which may be acute or chronic represent another common cause. Rhinitis (whether due to allergic or other causes) is a risk factor for the development of asthma.
Rhinitis is also implicated in otitis media with effusion and in sinusitis which should rightly be termed rhinosinusitis since sinus inflammation almost always involves the nasal passages as well. Read more…
Food Allergy and Food Intolerance
If someone reacts to a food, they may own a Food Hypersensitivity (FHS). FHS reactions involving the immune system are known as food allergy (FA), every other reactions are classified as food intolerances (FI). Read more…
Allergy in Children
The bulk of allergic disease occurs in childhood, with asthma, allergic rhinitis, and eczema and food allergy comprising a significant percentage of the workload of doctors dealing with children in primary care and hospital paediatric departments.
In a recent large UK survey, 20% of children were reported to own had asthma in the previous year, 18% had allergic rhino conjunctivitis (hay fever) and 16% had eczema. This represents a massive increase in prevalence compared with similar studies in the 1970 s where prevalence rates were 3 fold lower. Of these children 47% had at least two co-existing conditions e.g. asthma and eczema. Read more…
Prescription drugs own been through a rigorous process of testing to ensure safety, despite this, a minority of individuals will develop side-effects.
Side- effects are termed “adverse drug reactions” by doctors and although the majority of adverse drug reactions are relatively minor and may even permit continuation with the drug, in some cases more severe symptoms can occur.Read more…
Atopic Eczema (Dermatitis)
Eczema is a pattern of itchy skin rash consisting of tiny pink bumps that may join together producing ill-defined pink or red patches. There are numerous types of eczema – some own known causes.
Dermatitis is the term used for eczema reactions that are caused by external agents/factors. Atopic eczema is often referred to as “infantile” of childhood eczema because that is when it generally develops. Atopic eczema is generally associated with allergies (hayfever or asthma) in either the affected individuals or in their shut relatives. Read more…
The allergic process can affect the skin producing 2 main types of rashes namely urticaria (hives, nettlerash, welts) or eczema (see atopic dermatitis section).
Urticaria is a red itchy bumpy rash that is often short-lived and can appear in various shapes and sizes anywhere on the body.It is extremely common affecting 1 in 5 of the population at sometime in their lives.In some people urticaria is accompanied by large dramatic swellings commonly affecting lips, eyelids, tongue and hand called angioedema.
Anaesthesia means «loss of sensation». Medications that cause anaesthesia are called anaesthetics.
Anaesthetics are used during tests and surgical operations to numb sensation in certain areas of the body or induce sleep.
This prevents pain and discomfort, and enables a wide range of medical procedures to be carried out.
Local anaesthetics and general anaesthetics are two commonly used types of anaesthetics:
- local anaesthetic is where a little area of the body is numbed and you remain fully conscious – often used during minor procedures
- general anaesthetic is where you’re totally unconscious and unaware of the procedure – often used for more serious operations
Anaesthetists are doctors who own received specialist training in anaesthesia.
They’ll give you your anaesthetic and be responsible for your safety and wellbeing during your procedure.
Before the procedure, your anaesthetist will discuss a number of things with you, including:
- the types of anaesthetic appropriate for the procedure you’re having
- any risks or side effects associated with diverse types of anaesthetic
They’ll plan your anaesthetic and pain control with you, taking into account any preferences you own for a specific type of anaesthetic. You should enquire your anaesthetist to clarify anything you’re unsure about.
Your anaesthetist will carefully monitor you throughout your operation and make certain you wake up comfortably afterwards.
They may also assist with any pain relief you might need after the procedure.
Types of anaesthesia
As well as local and general anaesthetic, there are a number of other types of anaesthesia.
Unlike general anaesthetic, these do not make you unconscious – they just stop you feeling pain in a specific area of your body.
The diverse types of anaesthetic are:
- regional anaesthetic – a local anaesthetic given to a specific region of your body, leading to numbness or pain relief for deeper operations where more extensive numbness is needed
- spinal anaesthetic – a type of regional anaesthetic used to give entire numbness, lasting about 3 hours, to the lower parts of the body, such as in the base of your spine or in your lower back, so surgery can be safely carried out in this area
- epidural anaesthesia – a type of regional anaesthetic generally used to numb the lower half of the body; for example, as pain relief during labour and childbirth
- sedation – medication that makes you feel sleepy and relaxes you both physically and mentally; it’s sometimes used to hold you calm during minor, painful or unpleasant procedures
Different types of anaesthesia can be used in combination.
For example, a regional anaesthetic can be used with a general anaesthetic to relieve pain after an operation.
A sedative is also sometimes used with a regional anaesthetic to assist you feel relaxed and calm, as well as pain-free, during an operation.
How anaesthetics work
Anaesthetics work by stopping the nerve signals that hold you awake and aware from reaching your brain.
During this state of induced sleep, procedures can be carried out without you feeling anything.
After the anaesthetic has worn off, the nerve signals will be capable to reach your brain, and consciousness and feeling will return.