Lidocaine nasal spray may provide some short-term relief during a migraine attack. But there’s not enough evidence to support this treatment, so it’s not commonly used. Lidocaine nasal spray isn’t a ...

Introduction Refractory headache is a common and frequently disabling disorder, affecting 2–12 million patients each year in ...

The recall stated that the Mamisan brand of ointment contains lidocaine, which means it should be in child-resistant ...

About 50,000 containers of a pain-relief ointment sold nationwide have been recalled due to packaging that fails to meet ...

Deaths from lidocaine poisonings more than doubled since 2010, calls to poison control centers suggested. Calls about local anesthetic poisonings decreased by 23%, mainly due to fewer non-lidocaine ...

Lidocaine patches can help temporarily relieve some types of lower back pain. You can buy these patches over the counter or talk with a doctor about prescription-strength options. Share on Pinterest ...

Lidocaine patches deliver anesthetic medication through the skin. The patch may improve back pain, but research is limited about how well the patch works. The patch also has a range of potential side ...

Deaths and poisonings linked to the local anesthetic lidocaine have risen sharply over the past decade, as adverse event rates for other local anesthetics have declined, a new study showed.

Lidocaine is a common local anesthetic, but absorbing too much or prolonging exposure increases the chances of a lidocaine overdose. Lidocaine is a local anesthetic and generally safe. However, it is ...