Supplements

A practical look at common supplements and what the evidence says.

Latest

Too Much Vitamin B12: Risks, Symptoms and When to Seek Help

Supplements

10

min read

Too Much Vitamin B12: Risks, Symptoms and When to Seek Help

Can you have too much vitamin B12? Discover the truth about B12 toxicity, what elevated levels really mean, associated health risks, and when high B12 warrants medical investigation. Expert UK guidance on safe supplementation limits.

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Too Much B12 Symptoms: Overdose Signs & Safe Dosage

11

min read

Too Much B12 Symptoms: Overdose Signs & Safe Dosage

Learn the symptoms of too much B12, safe daily dosage limits, and when high levels cause concern. Expert guidance on B12 overdose risks.

Side Effects of 50,000 IU Vitamin D Weekly: Safety Guide

10

min read

Side Effects of 50,000 IU Vitamin D Weekly: Safety Guide

Discover the side effects of 50,000 IU vitamin D weekly, from common gastrointestinal symptoms to serious toxicity risks. Learn who should avoid high-dose therapy, essential monitoring requirements, and when to seek medical attention for this prescription treatment.

High Cholesterol Fish to Avoid: NHS Guidance and Heart-Healthy Choices

10

min read

High Cholesterol Fish to Avoid: NHS Guidance and Heart-Healthy Choices

Discover which high cholesterol fish to avoid and which to include for heart health. Evidence-based NHS guidance on managing cholesterol through fish consumption, including oily fish benefits, shellfish considerations, and safe preparation methods for cardiovascular wellbeing.

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Best Allergy Medication for Scalp Itchiness: UK Treatment Guide

16

min read

Best Allergy Medication for Scalp Itchiness: UK Treatment Guide

The best allergy medication for scalp itchiness explained — from topical corticosteroids and antihistamines to NHS prescriptions. UK-aligned guidance on safe, effective treatment options.

Allergy Medications Safe for Prostate: BPH-Friendly Options

11

min read

Allergy Medications Safe for Prostate: BPH-Friendly Options

Discover which allergy medications are safe for prostate health and BPH. Learn why second-generation antihistamines like cetirizine protect urinary function, which treatments to avoid, and when to seek medical advice for safe symptom management.

What Colour Should a Zinc-Copper Couple Be? Expected Electrode Colours

10

min read

What Colour Should a Zinc-Copper Couple Be? Expected Electrode Colours

What colour should a zinc-copper couple be? Discover the expected electrode colours, solution changes, and troubleshooting tips for zinc-copper galvanic cells. Essential guidance for accurate electrochemical experiments.

Best Time to Take Resveratrol for Weight Loss: Evidence Review

11

min read

Best Time to Take Resveratrol for Weight Loss: Evidence Review

Discover the evidence on the best time to take resveratrol for weight loss, including dosage guidance, absorption factors and safety considerations. Learn why timing remains unproven and explore NHS-recommended weight management approaches.

Canned Sardines Health Risks: NHS Safety Guidance

12

min read

Canned Sardines Health Risks: NHS Safety Guidance

Discover the health risks of canned sardines including salt content, mercury levels, and purine concerns. Evidence-based NHS guidance on safe consumption for all ages, pregnant women, and those with gout or hypertension. Learn which varieties to choose and who should limit intake.

Allergy Sinus Medication Side Effects: What to Expect and When to Seek Help

14

min read

Allergy Sinus Medication Side Effects: What to Expect and When to Seek Help

Discover allergy sinus medication side effects including drowsiness, dry mouth, and rebound congestion. Learn which symptoms need urgent attention, how to manage common reactions, and when to contact your GP or pharmacist for safer treatment options.

How Many mcg of B12 Per Day: UK Requirements and Guidance

10

min read

How Many mcg of B12 Per Day: UK Requirements and Guidance

Discover how many mcg of B12 per day you need in the UK. Learn about recommended intakes for different age groups, when higher doses are necessary, signs of deficiency, and practical ways to meet your daily vitamin B12 requirements through diet and supplementation.

Vegetarian Sources of B12: Foods, Deficiency Signs & UK Guidance

10

min read

Vegetarian Sources of B12: Foods, Deficiency Signs & UK Guidance

Discover reliable vegetarian sources of B12 including fortified foods, dairy, and eggs. Learn how to prevent B12 deficiency, recognise warning signs, and ensure adequate intake on a plant-based diet with expert UK guidance.

Does CoQ10 Cause Insomnia? Evidence and Practical Guidance

8

min read

Does CoQ10 Cause Insomnia? Evidence and Practical Guidance

Does CoQ10 cause insomnia? Discover the evidence on CoQ10 and sleep disturbances, why some people may experience sleep issues, and practical tips to minimise any potential impact on sleep quality.

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Bolt Pharmacy, Unit A3 Challenge Court Blakewater Road, Blackburn BB1 5EU

For sale: team@boltpharmacy.co.uk

Please visit the relevant website here for information about how to check the registration status of the pharmacy and the superintendent pharmacist.

GPhC Registration Number:

9012918

Superintendent Pharmacist:

Phuong Nguyen (2204151)

GPhC Registered Owner:

Bolt Healthcare Ltd

GPhC Prescriptions Supplier:

team@boltpharmacy.co.uk

Bolt Pharmacy, Unit A3 Challenge Court Blakewater Road, Blackburn BB1 5EU
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Supplements

Latest

Too Much Vitamin B12: Risks, Symptoms and When to Seek Help

Too Much B12 Symptoms: Overdose Signs & Safe Dosage

Side Effects of 50,000 IU Vitamin D Weekly: Safety Guide

High Cholesterol Fish to Avoid: NHS Guidance and Heart-Healthy Choices

Browse all

Best Allergy Medication for Scalp Itchiness: UK Treatment Guide

Allergy Medications Safe for Prostate: BPH-Friendly Options

What Colour Should a Zinc-Copper Couple Be? Expected Electrode Colours

Best Time to Take Resveratrol for Weight Loss: Evidence Review

Canned Sardines Health Risks: NHS Safety Guidance

Allergy Sinus Medication Side Effects: What to Expect and When to Seek Help

How Many mcg of B12 Per Day: UK Requirements and Guidance

Vegetarian Sources of B12: Foods, Deficiency Signs & UK Guidance

Does CoQ10 Cause Insomnia? Evidence and Practical Guidance

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