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by Karan Rajan (Author)
#1 SUNDAY TIMES BESTSELLER - A hilarious, myth-busting survival guide that explains the weird and wonderful bodily functions that keep us alive--and how to make them work better for longer--from TikTok's favorite doctor, "the go-to expert for a generation" (The Telegraph)
"Dr. Karan Rajan reveals his health hacks that may save your life. . . . In a world of charlatans and social media snake-oil salesmen, he provides a voice of reason."--Mail on Sunday
You will: - Enjoy the most epic and efficient dump of your existence
- Optimize brain efficiency by putting an end to multitasking
- Give your breath a sniff test to assess your health
- Start treating your eye socket dumplings with the respect they deserve Here's how to keep all your organs living in peaceful harmony so that you can enjoy a better, longer, healthier life.
Author Biography
Dr. Karan Rajan is an NHS surgeon and one of the biggest health and science creators on social media. Since 2020 he has amassed more than seven million followers across his channels with his refreshingly frank medical myth-busting and health-advice videos which combine education, entertainment, and generous servings of dark humor. In addition to being a regular advocate of health promotion on behalf of the NHS and the UK government, he has also worked closely with the UN, the World Health Organization, and the British Red Cross in an ambassadorial capacity. He is a senior clinical lecturer at the University of Sunderland School of Medicine and was formerly at Imperial College London.
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Shipping information
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Our innovation isn’t just in the brands we carry — it’s in the way we connect them. From our automation engine that keeps collections globally updated to our commitment to authenticity-first presentation, STORE 7994 exists where timeless design meets modern precision.
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We want you to shop with confidence at STORE 7994. If your purchase does not meet expectations, eligible items may be returned under the conditions below.
Return Eligibility
Items must be unused, unworn, and in original condition with all tags, packaging, and accessories included. Items showing any signs of wear or damage will not be accepted.
Return Window
Return requests must be made within 14 days of delivery.
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Customers are responsible for return shipping costs unless the item is defective, damaged, or incorrect.
Luxury Items
Items valued over $1,000 may be subject to a 7% restocking fee upon approved return.
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Many of our products ship directly from trusted international partners. Any applicable customs duties or import taxes are calculated at checkout and are non-refundable, even if the item is returned.
Returns & Associated Fees
All approved returns are subject to a $24 return processing fee. For international orders, duties, taxes, and return fees will be deducted from the original payment.
Shipping Policy
Complimentary shipping is offered on orders over $300. Orders below this threshold are subject to standard shipping rates at checkout.
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