Does vaping break the fast?

Detailed answer

Yes. Vaping, whether with an e-cigarette or a vape pen, breaks the fast just like smoking. The absence of tobacco or visible smoke does not change the ruling. Scholars and fatwa bodies who have looked at e-cigarettes treat them the same as cigarettes for fasting, and this also applies to vapes with no nicotine.

Why it breaks the fast

A vape heats a liquid, usually made of glycerine, propylene glycol, flavourings and often nicotine, and turns it into a mist of tiny droplets. You inhale that mist on purpose, so a real substance enters your mouth, throat and lungs, and part of it is swallowed. You can often taste the flavour. That is very different from smelling a scent in the air, and it is why vaping is treated like smoking a cigarette.

The fast is about holding back from what you desire between dawn and sunset. Allah describes the purpose of fasting as becoming mindful of Him (Al-Baqarah 2:183), and stepping away from a habit you crave is part of that training.

In practice

• Do not vape at all between the start of Fajr and sunset.
• If you vaped on purpose during a fasting day, repent and make up that day.
• If you vaped because you forgot you were fasting, stop when you remember; your fast is still valid.

What about health?

Vaping is often promoted as a "safer" option, but it still carries health risks and keeps nicotine addiction going. Many scholars apply the same caution to it as to tobacco; see is smoking haram in Islam. Ramadan, when you are already stopping for long hours, is an excellent time to cut down or quit, and a doctor or stop-smoking service can help you make a plan.

Not the same as a medical inhaler

Some people ask whether an asthma inhaler is the same thing. It is a medical treatment, not a habit, and scholars discuss it separately; read does an asthma inhaler break the fast. Never stop prescribed medication without speaking to your doctor.