Dr Raj Arora, a prominent GP, health educator, and television doctor, has issued a stark warning against self-medicating for dizziness, emphasizing that this common symptom can stem from a wide range of causes, some potentially serious. She advises individuals experiencing regular dizzy spells to refrain from purchasing over-the-counter medications without first consulting a healthcare professional.
Understanding the Risks of Self-Diagnosis
Dr Arora acknowledges that it is often tempting to visit a pharmacy for quick relief when feeling unwell. However, she stresses that dizziness requires careful medical evaluation rather than self-treatment. "Make sure you're seeing your GP, because lots of different things can cause dizzy spells. Some of them can be more stressful and worrying, and serious, like a stroke, heart attack, neurological issues," she explained.
Potential Causes of Dizziness
The doctor highlighted that dizziness can arise from numerous sources, including:
- Blood pressure fluctuations
- Inner ear disorders
- Anaemia
- Hormonal imbalances
- Heart-related problems
She noted that while some causes, like vertigo or a common cold, may be less concerning, attempting to manage dizziness without a proper diagnosis is not recommended. "Masking it without knowing the cause can delay the help you actually need, so if it keeps happening, get it properly checked," Dr Arora urged.
NHS Guidelines on Managing Dizziness
The National Health Service provides comprehensive advice for individuals experiencing dizziness. It is common to occasionally feel dizzy, lightheaded, or off-balance, and these sensations are typically not serious. However, consulting a GP is advised if symptoms persist or cause concern.
Self-Care Measures Recommended by the NHS
To alleviate dizziness temporarily, the NHS suggests:
- Lying down until the dizziness subsides, then rising slowly
- Moving cautiously and deliberately
- Ensuring adequate rest
- Drinking plenty of fluids, particularly water
- Avoiding caffeine, tobacco, alcohol, and recreational drugs
Precautions to Avoid
The NHS also advises against certain actions when dizzy:
- Sudden bending or standing up
- Engaging in hazardous activities like driving, using ladders, or operating heavy machinery
When to Seek Medical Attention
Individuals should schedule a GP appointment if dizziness is accompanied by:
- Persistent or recurring symptoms
- Hearing difficulties or speech impairments
- Tinnitus (ringing in the ears)
- Visual disturbances such as double or blurred vision
- Numbness or weakness in the face, arms, or legs
- Additional symptoms like fainting, headaches, or nausea
Underlying Conditions Linked to Dizziness
Dizziness may also be associated with other health issues, including:
- Ear infections
- Migraines
- Dehydration or heat exhaustion
- Stress or anxiety
- Hypoglycaemia (low blood sugar) in diabetes
- Iron deficiency anaemia
- Motion sickness
- Postural hypotension (sudden blood pressure drops)
- Labyrinthitis (inner ear inflammation)
- Medication side effects
The NHS notes that dizziness often resolves once the primary condition is treated. Dr Arora reinforces this by advising against self-diagnosis and encouraging prompt medical consultation to ensure proper health management.
