How long does a GP consultation take to work for dementia?

The GP may discuss changes in memory, thinking, mood, sleep, medicines, and daily activities. They may ask about the timeline and seek observations from someone who knows the person well. A physical examination and basic checks can look for problems that may affect concentration or memory. Further assessment, blood tests, or referral to a memory service may be needed before a diagnosis is made.

The consultation itself does not reverse dementia. Its value is in clarifying what is happening, identifying treatable contributors, and arranging support. Timing varies with symptoms, test availability, and whether another health problem needs attention first.

Write down the agreed next step, any tests requested, and when the GP expects a review. Bring an up-to-date medicine list and examples of changes in everyday tasks, finances, navigation, or conversations. If possible, attend with a trusted relative or carer who can describe changes accurately. Continue prescribed medicines unless the clinician changes them, and record new or worsening symptoms.

Seek urgent medical help for sudden confusion, new weakness, trouble speaking, a severe headache, collapse, or a rapid change in alertness. These features can point to an acute problem rather than the gradual pattern often assessed during a dementia consultation. Contact the GP promptly if confusion is worsening, medicines are causing marked drowsiness, or the person cannot stay safe at home.

Ask which causes have been considered, what tests or referrals are planned, what changes should trigger earlier contact, and who will coordinate follow-up. You can read more about [Dementia](/conditions/dementia/) and [GP Consultation](/treatments/consultations-and-assessment/gp-consultation/).