Is Shisha Bad for You? What You Need to Know Before You Book

If you are booking a shisha lounge evening or trying your first bowl, it is a fair question to ask before you sit down: is shisha bad for you? The honest answer is yes. Shisha smoke contains nicotine, tar and carbon monoxide, and the health risks are broadly similar to cigarette smoking. Anyone telling you otherwise, including flavoured or “tobacco-free” shisha marketing, is not giving you the full picture.

This does not mean we think you should not enjoy shisha. It means we think you should enjoy it with your eyes open. At Layali Lounge, we would rather give you the facts than let a sweet flavour do the talking. Here is what the evidence actually says, how shisha compares to cigarettes, and how to make a session as low-risk as it can reasonably be.

Is Shisha Bad for You? The Short Answer

Yes. Shisha (also called hookah, narghile or waterpipe tobacco) is smoked through a pipe that passes tobacco smoke through water before you inhale it. The water cools the smoke and makes it feel smoother, but it does not filter out the harmful substances. According to Cancer Research UK, shisha smoke contains tobacco, nicotine, carbon monoxide and many of the same cancer-causing chemicals found in cigarette smoke.

The British Heart Foundation and NHS both classify shisha smoking as a genuine health risk, not a harmless alternative to cigarettes. The sweet, fruity flavour can make the smoke feel gentler on the throat, but that sensation has nothing to do with how much harm it is doing internally.

What Is Actually in Shisha Smoke?

A typical shisha mixture (mu’assel) combines tobacco leaf with molasses or honey, glycerine and flavouring, heated by charcoal. That combination produces four things you are directly inhaling

• Nicotine – the same addictive substance found in cigarettes, present in the tobacco itself.
• Tar – a sticky residue that coats the lungs and airways over repeated exposure.
• Carbon monoxide – produced by burning charcoal, this gas reduces how much oxygen your blood can carry.
• Heavy metals and carcinogens – including compounds linked to lung, mouth, oesophageal and stomach cancers.

The CDC notes that in a single session, a hookah smoker can be exposed to nearly 9 times more carbon monoxide and 1.7 times more nicotine than from smoking a single cigarette. That is largely because a shisha session is long, typically 45 minutes to an hour or more, compared with the few minutes it takes to smoke a cigarette.

Does Shisha Have Nicotine?

Yes, standard shisha tobacco contains nicotine. Even flavoured or fruit-based mixtures, such as the flavours on our shisha menu are still built on a tobacco leaf base. The sweetness and fruit notes come from the molasses and flavouring, not from removing the tobacco or the nicotine it contains.

Nicotine is what makes shisha habit-forming. Because a typical session lasts far longer than a cigarette, total nicotine exposure over that time can be significant, even though it is absorbed more gradually. There are tobacco-free herbal shisha products on the market, but health bodies including Cancer Research UK are clear that these are not a safe alternative: the smoke still contains carbon monoxide and other harmful chemicals from the charcoal and heating process, regardless of whether tobacco is present.

Is Shisha Worse Than Cigarettes?

This is where the comparison gets more nuanced, but the conclusion is consistent: shisha is not a safer option, and on some measures a single session exposes you to more of certain toxins than a single cigarette.

Measure	Single Cigarette	Single Shisha Session
Typical duration	5–7 minutes	45–60+ minutes
Carbon monoxide exposure	Baseline	Up to ~9x higher per session
Nicotine exposure	Baseline	Up to ~1.7x higher per session
Smoke volume inhaled	Baseline	Substantially higher due to longer, deeper draws
Cancer risk association	Established	Established – shisha use is linked to roughly double the lung cancer risk of non-smokers

So is shisha worse than cigarettes? Health authorities generally frame it as comparably harmful rather than safer, with some specific exposures, particularly carbon monoxide, higher per session than a single cigarette simply because of how long a shisha session runs and how deeply the smoke is typically inhaled. Cancer Research UK states plainly that smoking shisha is not less harmful than smoking cigarettes, and that it carries many of the same health risks.

Other Risks Worth Knowing About

Second-Hand Smoke

Shisha produces second-hand smoke in the same way cigarettes do. The British Heart Foundation notes that second-hand shisha smoke contains carbon monoxide, toxic chemicals and toxic particles, and that this applies even to tobacco-free shisha. If you are smoke-sensitive or pregnant, this is relevant even if you are not smoking yourself.

Shared Mouthpieces and Hygiene

Traditional shisha pipes are shared around a table. Reputable lounges use single-use disposable mouthpieces for every guest specifically to reduce the risk of passing on infections such as colds, cold sores and other communicable illnesses. If you are ever offered a pipe without a fresh mouthpiece, it is reasonable to ask for one.

Carbon Monoxide Poisoning

Because shisha is heated with charcoal in an enclosed bowl, poorly ventilated spaces or badly managed coals can raise carbon monoxide levels to genuinely dangerous levels. This is one of the clearest reasons to smoke shisha only in a properly ventilated, professionally managed setting rather than an improvised one at home.

Does Flavoured or “Tobacco-Free” Shisha Change the Risk?

Not meaningfully. This is one of the most common misconceptions about shisha, so it is worth being direct about it:

• Flavoured tobacco shisha (Al Fakher, house specials and similar) still contains tobacco and nicotine. The flavour changes the taste, not the toxin profile.
• “Tobacco-free” or herbal shisha removes the tobacco leaf but is still heated by charcoal, which produces carbon monoxide and other harmful combustion by-products regardless of what is in the bowl.

In short: there is no version of shisha smoking that removes the health risk. The sweetness of a flavour has no bearing on how harmful the smoke is once it is heated and inhaled.

How to Make a Shisha Session Lower-Risk

If you are going to smoke shisha, a few practical choices meaningfully reduce your risk on the night, even though they do not eliminate it:

• Choose a well-ventilated, outdoor or open-air setting rather than a small enclosed room, to reduce your carbon monoxide exposure.
• Use a fresh, single-use mouthpiece every time, and ask for one if it is not automatically provided.
• Pace your session and take breaks rather than drawing continuously for a full hour.
• Stay hydrated and eat alongside your session rather than smoking on an empty stomach.
• Avoid shisha entirely if you are pregnant, have a heart or lung condition, or are otherwise advised by a doctor to avoid smoke exposure of any kind.

At Layali Lounge, shisha is served on our open-air outdoor terrace overlooking Trent Park, with fresh mouthpieces provided as standard and our team managing coal heat and airflow throughout your booking. We would rather you have an informed, well-managed session than an uninformed one.

Who Should Avoid Shisha Altogether

Shisha carries risks for most people, but for some groups the advice is more clear-cut. You should avoid shisha if you are:

• Pregnant or trying to conceive, as smoke exposure is linked to lower birth weight and other risks to the baby.
• Living with a heart condition, high blood pressure or a lung condition such as asthma or COPD.
• Under 18, in which case shisha lounges cannot legally serve you, in line with the same age restrictions as cigarettes and alcohol.
• A non-smoker who does not currently use nicotine in any form, as starting shisha introduces a new nicotine dependency risk.

Frequently Asked Questions About Shisha and Health

Is shisha bad for you?

Yes. Shisha smoke contains nicotine, tar, carbon monoxide and cancer-causing chemicals, and is associated with similar health risks to cigarette smoking, including an increased risk of lung, mouth and other cancers.

Does shisha have nicotine?

Yes. Standard shisha tobacco (including flavoured varieties such as fruit or dessert-style blends) contains nicotine. Tobacco-free herbal shisha does not contain nicotine, but still produces harmful smoke from the charcoal heating process.

Is shisha worse than cigarettes?

Shisha is not safer than cigarettes, and by some measures a single session exposes you to more carbon monoxide and nicotine than a single cigarette, largely because a session lasts far longer. Health bodies including Cancer Research UK describe the two as carrying broadly comparable health risks rather than one being clearly worse than the other in every respect.

Does the water in a shisha pipe filter out the harmful chemicals?

No. The water cools the smoke, which is why it feels smoother, but it does not remove nicotine, tar, carbon monoxide or other toxic chemicals. This is one of the most persistent myths about shisha smoking.

Is it safe to smoke shisha occasionally, rather than regularly?

Occasional use carries lower cumulative risk than regular or heavy use, in the same way occasional cigarette smoking carries lower risk than daily smoking. However, no level of shisha smoking has been shown to be risk-free, and even a single session exposes you to significant levels of carbon monoxide and nicotine.

Enjoying Shisha Responsibly at Layali Lounge

We are not going to tell you shisha is good for you, because it is not, and we would rather you trust what we say about our food, our terrace and our service because we are straight with you about this too. If you do choose to smoke shisha, we would rather you do it somewhere that takes ventilation, hygiene and coal management seriously, in a session you can pace yourself.

Curious what flavours are actually on offer once you have decided shisha is right for you? Our guide to shisha flavours walks through the Al Fakher range, our house specials and fruit head options.

Book a table online or call 0208 363 8800. For VIP shisha packages and group bookings, contact us directly on 07777 543201 or at info@layalilounge.co.uk.

Layali Lounge operates a 21+ policy for shisha. Shisha is available to adults only, and shisha tobacco contains nicotine. This article is for general information and does not constitute medical advice; if you have a health condition or are pregnant, speak to your GP before smoking shisha. For support quitting smoking or shisha, contact the NHS Smokefree National Helpline on 0300 123 1044 (England).