Tag: Allergic contact dermatitis

While mild skin irritation is a common side effect of topical anesthetics, true allergic reactions are rare but possible. So, **can lidocaine cream cause a rash**? Yes, and it's crucial to distinguish between a minor irritation and a more severe allergic response.

In one study, eye drops were identified as a common cause of allergic eyelid dermatitis, accounting for 54.2% of cases [1.10.1]. The answer to 'Can eye drops cause eczema?' is yes, through a condition known as eyelid contact dermatitis.

In North America, the prevalence of contact allergy to neomycin, a key ingredient in Neosporin, is as high as 6.4% in adults and 8.1% in children [1.9.2]. This raises a critical question: should I put Neosporin on a burn?

According to the American Contact Dermatitis Society, the neomycin found in Neosporin was named the 2010 Contact Allergen of the Year, highlighting a major reason why doctors don't like Neosporin anymore. While once a household staple for minor cuts and scrapes, mounting medical concerns now suggest it may do more harm than good for many patients. Factors like antibiotic resistance and contact dermatitis have led healthcare professionals to pivot toward simpler, safer alternatives.

Approximately 1 in 20 people experience a skin sensitivity or allergy to topical antibiotics like those found in Neosporin. This is a key reason why medical professionals often advise against using Neosporin on stitches, preferring alternative wound care methods that minimize complications.