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Nilai Matematika Jelek? Bisa Jadi Karena Alasan Ini Apakah kamu atau anak kamu pernah mengalami kesulitan mendapatkan nilai bagus dalam pelajaran matematika, padahal sudah rajin belajar?
Bisa jadi kekurangan zat besi di masa 1.000 hari pertama kehidupan menjadi penyebabnya.
Dilansir dari ANTARA, "Anak usia enam bulan butuh 11 miligram zat besi. Kalau kurang? Saraf enggak bisa tumbuh, berpikir lama, jangka panjang turun IQ bisa 10-15 turun. Ini juga terkait kemampuan matematika," tutur spesialis nutrisi dan penyakit metabolik dari RSCM, Dr dr Damayanti R Sjarif SpA(K).
Zat besi bisa berasal dari daging merah, hati ayam, ikan, sayuran berwarna hijau dan kacang-kacangan. Jika tidak, bisa dari makanan yang telah difortifikasi atau tablet zat besi (asalkan berkonsultasi dengan dokter lebih dulu).
Saat zat besi tak terpenuhi di 1.000 hari pertama, sebanyak 65 persen penderita memiliki IQ di bawah 90. Artinya dia hanya mampu menyerap pengetahuan dan ilmu dengan baik hingga kelas 3 sekolah menengah pertama saja.
Tak hanya zat besi, berbagai kebutuhan nutrisi lain yang tak terpenuhi semisal karbohidrat, vitamin, mineral, lemak dan protein menyebabkan stunting, gangguan fungsi kekebalan tubuh dan berbagai masalah lainnya.
"Kalau diperbaiki gizinya setelah dua tahun, tidak akan sebagus bila kebutuhan gizinya terpenuhi sebelum 2 tahun. Kalau seorang dewasa pernah alami kurang gizi dan pendek, kemampuan otak hilang 10 persen, kemampuan manual lima persen hilang," tutur Damayanti.
Mereka yang kekurangan zat besi memiliki kemungkinan dua kali lebih besar untuk memperoleh nilai di bawah rata-rata dibanding mereka yang kecukupan zat besi.Sunyi Senyap, Begini Suasana Rumah Patrialis Akbar Dituding Keliru Oleh Sylviana Murni, Ini Balasan Polri Bertemu Kapolri, Henry Yosodiningrat Akan Lapor Habib Rizieq? Langsung Orasi Usai Diperiksa, Gema Takbir Iringi Habib Rizieq Ada Misteri di Lift Blok M Square, Polisi Selidiki Tanaman Antartika yang Bisa Dimanfaatkan Sebagai Tabir Surya Melihat Renovasi Stadion Gelora Bung Karno dari Angkasa Serangan Teror di Jembatan Westminster London Serunya Balap Unta dengan Joki Anak di Mesir Di Kamar Ini, Mengamuk Hancurkan Guci Hingga Tv Malah Dianjurkan Ratusan Kios Pasar Senen Terbakar, Pedagang Terpukul Tunarungu pun Berhak Beribadah, Tapi ..... Subhanallah , Ini Alasan Mengapa Nabi Muhammad Menyayangi Kucing Pria Ini Punya Kemiripan 99 Persen Dengan Lionel Messi Buruh Jawa Barat Minta Pemerintah Perketat Awasi Tenaga Asing