Should I see a doctor for dizziness?

A one-off dizzy spell - standing up too fast, a hot room, a skipped meal, not enough water - usually explains itself and passes, and the NHS self-care is simple: lie down until it passes, rise slowly, rest, and drink fluids, skipping coffee, alcohol, and cigarettes while it settles. Book a visit when dizziness keeps coming back or will not go away, or when it brings company: changes in your hearing or ringing in your ears, double or blurred vision, numbness or weakness in your face, arms, or legs, fainting or collapsing, headaches, feeling or being sick, or a changed pulse. That company matters because dizziness is a symptom with many drivers - inner-ear problems like vertigo, low blood pressure, medication side effects, anemia, blood sugar swings, anxiety - and the accompanying symptoms are the clues that sort them. The neurological cluster (numbness, weakness, speech trouble, double vision) is the one to treat as urgent rather than routine. One safety note that is easy to skip: while you are having spells, avoid driving, ladders, and heavy machinery - the dizzy spell itself is rarely the danger; what you are doing when it arrives is. Pymander is a free AI doctor, 24/7 by text, that can help you work out what is behind the spinning.