unilad homepage
unilad homepage
  • News
    • UK News
    • US News
    • World News
    • Crime
    • Health
    • Money
    • Sport
    • Travel
  • Music
  • Technology
  • Film and TV
    • News
    • DC Comics
    • Disney
    • Marvel
    • Netflix
  • Celebrity
  • Politics
  • Advertise
  • Terms
  • Privacy & Cookies
  • LADbible Group
  • LADbible
  • SPORTbible
  • GAMINGbible
  • Tyla
  • UNILAD Tech
  • FOODbible
  • License Our Content
  • About Us & Contact
  • Jobs
  • Latest
  • Archive
  • Topics A-Z
  • Authors
Facebook
Instagram
X
Threads
TikTok
YouTube
Submit Your Content
Doctor explains why 'hair of the dog' drinking doesn't actually stop a hangover
Home>News>Health
Published 17:35 16 Dec 2025 GMT

Doctor explains why 'hair of the dog' drinking doesn't actually stop a hangover

Here's why drinking more to prevent a hangover doesn't work and what you can do instead

Emma Kershaw

Emma Kershaw

google discoverFollow us on Google Discover
Featured Image Credit: Getty Stock Image

Topics: Alcohol, Christmas, Health, TikTok, Social Media, Community

Emma Kershaw
Emma Kershaw

Advert

Advert

Advert

'Tis the season for being merry and bright, but for some, getting a little too merry means you won't be feeling too bright the next day.

If you overindulged on festive cocktails at a holiday party, you may be looking for the best tips to cure a hangover.

From less-than-appealing juice recipes like those wild raw egg and savory sauce concoctions seen on TV and movies to sweating out a hangover with an intense workout, there are many methods that people use to try and rid themselves of a dreaded post-alcohol headache.

Dr Donald Grant, GP and Senior Clinical Advisor at The Independent Pharmacy said that there are a number of ways that people try to alleviate hangover symptoms, but many of them are ineffective.

Advert

The holiday season is often accompanied by alcohol (Getty Stock Photo)
The holiday season is often accompanied by alcohol (Getty Stock Photo)

The doctor's comments come after he examined a variety of hangover hacks circulating on TikTok.

Social media users have been promoting extreme methods to ward off a rough head. Some TikTokers have suggested mixing coffee and lemon juice, which can actually worsen the effects of a hangover due to the acidity of the citrus fruit and the high caffeine content. While popular IV drips will help to replenish hydration levels, they do little to target other factors that contribute to a hangover, like sleep disruption and inflammation.

Another common idea is that continuing to drink alcohol, known as 'hair of the dog', will be a quick fix. However, we come bearing bad news.

“We all know the phrase ‘hair of the dog’, but unfortunately, drinking more alcohol only delays the inevitable hangover, and in many cases, it can worsen the intensity," Grant explained. "While it may momentarily mask symptoms by increasing blood alcohol levels, it quickly wears off, often resulting in a second wave of symptoms that can be more severe than the original hangover. While it’s an incredibly well-known phrase, there’s simply no evidence to back this claim."

It turns out more alcohol is not the answer (Getty Stock Photo)
It turns out more alcohol is not the answer (Getty Stock Photo)

"Overall, there are plenty of wild health claims on social media, including a wide range of extreme hangover cures," Grant continued. "Sadly, many of them are not factually correct and could simply be a placebo."

Instead of reaching for a mimosa at breakfast the day after a heavy night of drinking, Grant recommends that you take a few mindful steps to minimize your hangover.

“The most effective way to get rid of a hangover is to support the body’s recovery through rest, hydration and eating a well-balanced meal. Anything else that claims to eliminate symptoms quickly is simply wishful thinking.”

  • Celebrity chef reveals the moment he knew he had a drinking problem as recovering alcoholic says one sign shows it’s no longer casual
  • Man with medically confirmed hypersexuality explains symptoms and how he deals with condition
  • Doctor reveals the exact age you should 'permanently' stop drinking alcohol for an important reason
  • Joe Rogan reveals the one simple reason why he has quit drinking alcohol

Choose your content:

2 hours ago
3 hours ago
4 hours ago
  • Kent NISHIMURA / AFP via Getty Images
    2 hours ago

    Trump 'seriously considering' turning another country into 51st US state

    Trump has suggested U.S. oil companies plan to invest $100 billion into rebuilding the country's oil infrastructure

    News
  • Getty Stock Images
    2 hours ago

    Scientists settle debate on whether baths or showers are more hygienic

    90% of Americans have been doing the more hygienic thing all along

    News
  • Victoria Sirakova/Getty Images
    3 hours ago

    MrBeast reveals his 'Purple Cow' rule he uses to get '100 million views' on videos

    MrBeast is the biggest YouTuber on the planet

    News
  • Gareth Cattermole/Getty Images
    4 hours ago

    Christian Bale's method acting once helped save a director's life

    Director Adam McKay secretly put footage of his heart attack into his film

    Film & TV