The health watchdog wants to change the way people with asthma are cared for and improve the quality of care patients receive. Among the 11 points set out by NICE are:
- People with asthma receive a structured review at least annually
- People aged 5 years or older with a severe or life-threatening acute asthma are given oral or intravenous steroids within 1 hour of seeing a doctor
- People with severe, or 'difficult' asthma are offered an assessment by a multidisciplinary difficult asthma service
The new guidelines apply only in England.
More top news
A 17-year-old boy has been charged with the murder of two men in Ipswich.
The X Factor judge praised the One Direction star for his bravery - after performing on the show just days after his mother's death.
At least 13 people have been killed by a car bomb after two explosions went off close to a football stadium in Istanbul.