Table 5

Examples of incorrect information

Website# Of CONcheck items inaccurate/11Examples of incorrect information givenCorrect information from CONcheck
Mayo Clinic2'While most concussions get better on their own, some
blows to the head can cause more-serious injuries. Seek
medical advice if you have any of the following symptoms:'
5. Consultation with a doctor is essential after suspected concussion
eMedicineHealth.com1'A concussion can be caused by any significant blunt force
trauma to the head such as a fall, a car accident, or being
struck on the head with an object'
1. Concussion may be caused by direct or indirect forces
WebMD2'A concussion is a brain injury that is caused by a sudden
blow to the head or to the body'
1. Concussion may be caused by direct or indirect forces
MedlinePlus3'A young person who has lost consciousness should not play
sport for 2 months'
9. A graded return-to-play protocol must be followed prior to resumption of full sporting activity
Netdoctor5'An uncomplicated concussion is not dangerous and cannot
be treated. The brain will simply need time to heal'
5. Consultation with a doctor is essential after suspected concussion.
American Family Physician1'If the athlete is totally asymptomatic, return-to-play on same day may be considered'6. An athlete with suspected concussion must not be allowed to return-to-play on the same day
BBC Health3'Can return to playing within 15 min after medical check.'6. An athlete with suspected concussion must not be allowed to return-to-play on the same day
Medic83'Symptoms of concussion can include a period of unconsciousness
for less than 30 min, vomiting, confusion and visual disturbances'
2. Loss of consciousness is NOT an essential factor for diagnosis of concussion
Teens Health1'If you have had a complex concussion, contact your doctor
or go to the emergency room'
5. Consultation with a doctor is essential after suspected concussion
Sports Concussion Institute1'If you have sustained a loss of consciousness, or any significant
duration of change or alteration in consciousness
(eg, more than 10–15 min), it might be a good idea to see a doctor'
5. Consultation with a doctor is essential after suspected concussion
Brain Injury Resource Centre1'Allowed to return that day to the sports activity only if post
concussive symptoms resolve within 15 min'
6. An athlete with suspected concussion must not be allowed to return-to-play on the same day
Family Doctor.Org2'Usually its caused by a blow to the head'1. Concussion may be caused by direct or indirect forces
Brainline2'If a child might have a concussion, it is important for him or
her to sit out from play for at least 15 min'
4. An athlete suspected of concussion must be removed from play immediately and rest until symptoms subside
GoogleHealth2'A concussion may result when the head hits an object
or a moving object strikes the head'
1. Concussion may be caused by direct or indirect forces
YahooHealth2'Call your healthcare provider if anyone has a head injury
that causes unconsciousness, or a head injury without unconsciousness
that produces worrisome symptoms'
5. Consultation with a doctor is essential after suspected concussion
Headway1'If you still have any symptoms after 2 weeks
we suggest you see your general practioner'
5. Consultation with a doctor is essential after suspected concussion
Australian Football League (AFL)1'It reflects a disturbance in brain function caused by trauma,
rather than a structural injury'
1. Concussion may be caused by direct or indirect forces