Friday, October 2, 2015

Meningitis - Complications

Bacterial meningitis can place tremendous strain on the body and the brain.

It's estimated that a quarter of people with meningococcal disease (meningitis or blood poisoning caused by Neisseria meningitidis) will have complications.

Complications can vary in severity from person to person, and can be temporary or permanent.

The more severe a meningitis infection is, the greater the likelihood of complications. Complications are more common after bacterial meningitis and rare after viral meningitis.

Possible complications include:

    hearing loss – which may be partial or total
    problems with memory and concentration
    co-ordination and balance problems
    learning difficulties and behavioural problems – which may be temporary or permanent
    epilepsy – a condition that causes repeated seizures (fits)
    cerebral palsy – a general term for a number of neurological conditions that affect movement and co-ordination
    speech problems
    vision loss – which may be partial or total

Hearing loss

As hearing loss is the most common complication of meningitis, people recovering from the condition will usually have a hearing test. The test should be carried out before you're discharged, or within four weeks of being well enough to have the test.

Children and young people should discuss the results of their hearing test with a paediatrician (a doctor who specialises in treating children). This should take place between four and six weeks after being discharged from hospital. In cases where hearing is severely affected, cochlear implants (small devices inserted into the ears to improve hearing) may be needed.


Gangrene

If bacteria have entered the blood, they can produce toxins that kill healthy tissue. If the tissue damage is severe, it will die and become gangrenous.

Gangrenous tissue will need to be surgically removed in a procedure called debridement. In the most severe cases, it may be necessary to amputate a whole body part such as a finger, toe or a limb (arm or leg).

Intensive care

Being treated in intensive care for several weeks can sometimes cause complications. Some common problems people have reported after leaving an intensive care unit include:

    feeling weak and tired
    having a weak voice
    feeling depressed 

Psychological effects

Having meningitis can be a traumatic experience, particularly for young children. People often experience psychological effects and behavioural changes.

Possible psychological effects include:

    becoming "clingy" and needing to be near a loved one – for example, a child may feel anxious when they're not with a parent
    bedwetting
    disturbed sleep
    nightmares
    moodiness
    aggression or irritability
    feeling dejected or hopeless
    temper tantrums
    developing a fear of doctors and hospitals

These effects should improve with time as you or your child recover, but some people may need additional therapy to cope.

Talk to your GP if you're anxious about your child's behaviour, or if you're having psychological problems.

They may be able to refer you to mental health services for treatment, such as counselling, or they may refer your child to a child psychologist (a specialist in assessing and treating mental health conditions in children).






tags: Meningitis - Complications, Meningitis, Complications, Psychological effects, Intensive care, Gangrene, Hearing loss, Bacterial meningitis can place tremendous strain on the body and the brain.

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