The first needle-free emergency treatment for anaphylaxis – in the form of a nasal spray – will now be available in the UK.

The nasal spray version of naloxone may soon be available without a prescription if the FDA signs off on the recommendation. The drug can reverse the effects of opioids, such as fentanyl or heroin.

FluMist is the first vaccine to prevent influenza, more commonly known as the flu, that does not need to be administered by a health care provider.

Many medications can be given into the nose with nasal spray. Most of these medications treat problems within the nose and sinus area, such as nasal congestion. Nasal sprays are available as over ...

You can use saline nasal spray as often as you need it. For small children (under age 4), ask a doctor whether daily use of saline nasal spray is okay. Is a saline nasal rinse good for you?

Nasal spray can cause loss of smell, FDA warns. June 16, 2009, 7:21 PM EDT / Source: The Associated Press. Consumers should stop using Zicam Cold Remedy nasal gel and related products because they ...

Narcan, also known as naloxone, can be administered via a nasal spray to revive individuals believed to be suffering from a opioid overdose. Life-Saving Drug has 50-Year-Record of Reversing Overdoses.