What is the best way to prepare 10 ml of a 5 mg/ml dexamethasone pediatric syrup for a 16-month-old child with a dosage of 5 mg once daily for 2 days, given the solubility issues of dexamethasone and the restriction on using excessive ethanol for a child?

How can a toothpaste formula consisting of 20g NaCl, 60g sodium bicarbonate, 17.5ml glycerin, and 7.5ml water be successfully prepared, given that the mixture is too firm to be processed with an ointment mill even at the widest setting, risks breaking the motor, and results in poor consistency with liquid separation when made at high speed using a Topitec?

What is the best way to prepare a suspension starting from Sporanox capsules, given that the Sporanox oral solution is not reimbursed?

How can the crystallization of a calamine cream occurring after a few days be prevented, specifically for a prescription containing 6 g zinc oxide, 600 mg hydrocortisone acetate, 600 mg diphenhydramine HCl, 5 g calamine, 1 g almond oil, 2 g boric acid powder, and 10 g cod liver oil in cetomacrogol cream up to 60 g, given that a patient returned after 10 days with a grainy product?

Can Risperdal Instasolv (orodispergeerbaar) 2mg tablets be crushed and processed into 1mg capsules to save costs, given that a patient who was prescribed 2mg has realized after one month that they normally take 1mg?

How can Veregen be processed into a gel for intraurethral application, and what is the best substance to mix it with to make the preparation more liquid so that it can be administered intraurethrally?

Why does a clear lotion containing menthol turn white after being stored for one week?