The spray treats inflammation in the brain and reduces it so that the patient's thinking and memory will no longer deteriorate.

A new nasal spray was developed at a Harvard University-affiliated hospital that appears to slow down the progression of Alzheimer's disease symptoms. "It can be given with other treatments," Dr ...

Key Takeaways An insulin nasal spray might be a potential treatment for Alzheimer’s diseaseBrain scans show insulin travels to 11 key brain regions associated with memory and thoughtPeople with ...

A groundbreaking brain imaging study from Wake Forest University School of Medicine confirms a vital step toward new Alzheimer's disease treatments: Intranasal insulin, delivered via a simple ...

The 16-person, first-in-human study showed promising safety and efficacy data for delivering insulin intranasally in older adults.

Lupin launches generic Atrovent Nasal Spray Ipratropium Bromide Nasal Solution had a market value of roughly $63 million, per IQVIA May 2025 data.

A nasal spray company wants to make it harder for the FTC to police health claims The FTC sued Xlear after it marketed its spray as a covid preventative. The Trump administration dropped the suit ...

Discover the best saline nasal sprays of 2025 for congestion relief, dry noses, and better sleep. Find drug-free solutions for everyday relief of sinus infections and seasonal allergies.

What is the best way to use a nasal spray and why might people use them? Read on to learn more about the best technique for using a nasal spray.

Joe Walsh is the first Alzheimer's patient to be treated with an experimental nasal spray designed to reduce inflammation in the brain.

I use two brands of nasal spray for congestion, but both say not to use them for more than three days as they may cause “rebound” congestion. Can I alternate them for six days or three days each?