perhitungan BB,TB, dan KEBUTUHAN cairan

PERHITUNGAN BB,TB DAN

KEBUTUHAN CAIRAN (BERDASARKAN IWL DAN SWL)

1.  Berat Badan

      BB klien = 7,1 kg

      BB normal untuk usia klien  (9 bulan)adalah : Umur (bulan) + 9   = 18/2

                                                                                            2

                                                                                                                = 9 kg

      Persentase BB klien = 7,1 x 100%

                                            9

                                       = 79 % (Malnutrisi ringan)                    (75 – 90 % Grade I).

2.  Tinggi Badan

      TB = 70,5 cm

      TB normal (0 – 1 thn) = 75 cm

      Persentase TB Klien = 70, 5  x 100 %

                                             70

                                        = 94% (Malnutrisi Ringan)                    (90 – 95%)

3.  Kebutuhan cairan

      Kebutuhan cairan maintenance = 7,1 x 100 cc/hari = 710 cc/hari

      IWL = 30 x 7,1                                                     Total IWL + SWL = 333 + 1041

              = 213  ……….(A)                                                                       = 1374 cc

              = A + 200 (37,4 – 36,8 ⁰C)

              = 213 + 200 (0,6)

              = 213 + 120

              = 333 cc

      SWL =   1. Out put urine = 2 cc/kg BB/jam

                                               = 2 x 7.1

                                               = 14,2 cc/jam

                                               = 341 cc/hari

                     2. Feses (3 kali) = 3 x 200 cc

                                               = 600 cc

                     3. Muntah (1 kali) = 100 cc