Question

У вас флакон с бензилпенициллином - содержащим 500000 ЕД. Пациенту необходимо ввести 300000 ЕД, 6 раз в сутки, в/м. Развести 1:1 0,5 % раствором новокаина.Нужно :* Какое количество флаконов вы выпишите (в разведенном виде а/б не храниться* Как разведете а/б и сколько введете пациенту Дам ЛУЧШИЙ ответ.

Answer 1

Разводим бензилпенициллин (натриевая или калиевая соль) флакон 500000 Ед в 5 мл 0,5% р-ра новокаина, набираем 3 мл в шприц и вводим в/м пациенту, Разведенный бензилпенициллин не хранится, остаток выбрасывается. Таким образом, пациенту в сутки необходимо 6 флаконов бензилпенициллина.

Answer 2

Calculation of the Required Amount of Benzylpenicillin:

To determine the number of vials of benzylpenicillin needed, we need to calculate the total amount of benzylpenicillin required for the patient's treatment.

The patient needs to receive 300,000 units of benzylpenicillin, 6 times a day. Therefore, the total daily dose of benzylpenicillin is 300,000 units x 6 = 1,800,000 units.

Since each vial contains 500,000 units of benzylpenicillin, we can calculate the number of vials required by dividing the total daily dose by the amount of benzylpenicillin in each vial:

Number of vials = Total daily dose / Amount of benzylpenicillin in each vial Number of vials = 1,800,000 units / 500,000 units

Let's calculate the result:

total_daily_dose = 1800000
amount_per_vial = 500000

number_of_vials = total_daily_dose / amount_per_vial
number_of_vials

The result is approximately 3.6 vials. Since we cannot have a fraction of a vial, we need to round up to the nearest whole number. Therefore, we would need to prescribe 4 vials of benzylpenicillin in diluted form.

Preparation of the Diluted Solution:

To prepare the diluted solution, you mentioned that we need to dilute the benzylpenicillin with a 0.5% solution of novocaine in a 1:1 ratio.

This means that for each vial of benzylpenicillin, we will mix it with an equal volume of the 0.5% novocaine solution.

Administration to the Patient:

The patient needs to receive 300,000 units of benzylpenicillin, 6 times a day. Since we have 4 vials of benzylpenicillin, we can calculate the amount to be administered to the patient.

To calculate the amount to be administered, we divide the total daily dose by the number of administrations per day:

Amount to be administered = Total daily dose / Number of administrations per day Amount to be administered = 1,800,000 units / 6

Let's calculate the result:

total_daily_dose = 1800000
number_of_administrations = 6

amount_to_be_administered = total_daily_dose / number_of_administrations
amount_to_be_administered

The result is 300,000 units. Therefore, the patient should receive 300,000 units of the diluted benzylpenicillin solution for each administration.

Please note that this is a hypothetical calculation based on the information provided. It is always important to consult a healthcare professional for accurate dosing instructions and guidance.