Footwear and orthotics are most effective in neuromas that have existed less than four and a half months and are smaller than 4–5 millimetres (0.16–0.20 in). To prevent or treat Mortons neuroma, comfortable shoes that are sufficiently long and have a wide toe box, flat heel, and thick sole are recommended.Corticosteroid injections can relieve inflammation in some patients and help end the symptoms. For some patients, however, the inflammation and pain recur after some weeks or months, and corticosteroids may only be used a limited number of times because they cause progressive degeneration of ligamentous and tendinous tissues. About 30% of people who receive steroid injections go on to have surgery. According to a 2021 review, it is most effective in neuromas smaller than 6.3 millimetres (0.25 in).Sclerosing alcohol injections are an increasingly available treatment alternative if other management approaches fail. Dilute alcohol (4%) is injected directly into the area of the neuroma, causing toxicity to the fibrous nerve tissue. Frequently, treatment must be performed two to four times, with one to three weeks between interventions. A 60–80% success rate has been achieved in clinical studies, equal to or exceeding the success rate for surgical neurectomy, with fewer risks and less significant recovery. If done with more concentrated alcohol under ultrasound guidance, the success rate is considerably higher and fewer repeat procedures are needed.Radiofrequency ablation is also used in the treatment of Mortons neuroma.
Prurigo gestationis is an eruption consisting of pruritic, excoriated papules of the proximal limbs and upper trunk, most often occurring between the 20th and 34th week of gestation.The exact etiology is unknown, but it is considered likely to be a flareup of atopic dermatitis during pregnancy.It is sometimes considered to be a term encompassing Besniers prurigo gestationis and other conditions.It is sometimes considered a diagnosis of exclusion. See also
Dermatoses of pregnancy
Ernest Henri Besnier
List of cutaneous conditions


== References ==