There are all sorts of reasons why you may be concerned about vaccinations – but experiencing needle pain can be one worry you can overcome with the help of Emla numbing cream or patch.
Vaccinations, injections and needles
While vaccinations are necessary to help promote health against infectious diseases, vaccine injections can often be painful, and the fear or concerns of pain can be intimidating for some people.
Many medications, including vaccines, can be administered by injections – and different types of injections may be required, including:
- Into a muscle (intramuscular injections): This is how most vaccines are given, usually into the upper arm, thigh or hip muscles
- Under the skin (subcutaneous injections) – this type of injection goes into the fatty tissue that sits between your skin and muscle
- Into a vein (intravenous injections) – these use veins that are close to the skin’s surface such as on the back of your hand
Apart from vaccinations, needles are also used in other medical procedures such as when blood samples are required for testing or when an intravenous drip (or cannula) is needed.
Helping to take the pain out of vaccinations with Emla
How Emla works
Emla products contain a mixture of two local anaesthetics – lidocaine (lignocaine) and prilocaine.
A local anaesthetic helps prevent pain by temporarily blocking nerve signals to your brain and it does this in just the localised area of the body where it’s applied – as opposed to a general anaesthetic where you lose all sensation and consciousness.
When you use Emla on your skin it makes only that particular area of skin feel numb for a short time – but you may still have feelings of pressure and touch.
Think ahead when using Emla
Emla needs adequate time to numb the skin, so it’s important to factor this in and leave yourself enough time to apply your Emla cream or patch ahead of your vaccination appointment.
Things to plan for when using Emla:
You can find out more about using Emla in the Consumer Medicine Information leaflet or by talking to your doctor or pharmacist.