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**Approach: Macro science. Palette: D, bold color field.** Extreme macro photograph of freshly dug ashwagandha root, shot from a low three-quarter angle with a 100mm macro lens at shallow depth of field. One thick, pale tan root is cut cleanly across, showing its dense starchy cross-section, fine fibrous grain and a few clinging soil specks. It sits on a smooth, saturated tomato-red acrylic surface. A few small orange-red ashwagandha berries in papery husks blur softly behind it. Hard, direct studio light from the upper left casts crisp, warm-neutral shadows and a clean highlight along the cut face. A single tiny droplet of sap on the cut surface catches a pinprick of electric green reflection, the only green in the frame. The mood is bold, precise and skeptical-curious, with no text and no blue cast.
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Ashwagandha Ngurangi Kortisol nganti 29 % ing Wong Stres kanthi Tekanan Darah Tinggi

Nova Chen · · 4 min read
#cortisol #ashwagandha #adaptogens #stress #anxiety #hypertension

Ashwagandha Ngurangi Kortisol nganti 29 % ing Wong Stres kanthi Tekanan Darah Tinggi

Stres, kecemasan, lan hipertensi asring muncul bebarengan lan saling memperparah. Sawijining uji coba acak anyar ngupaya ngerteni apa ekstrak standar Withania somnifera (ashwagandha) bisa ngurangi stres lan kecemasan ing kelompok iki. Angka sing paling nggumunaké yaiku penurunan serum kortisol kira‑kira 29 % ing grup sing ngonsumsi ashwagandha.

Apa sing diteliti peneliti?

Artikel iki diterbitaké ing jurnal Stress taun 2026 (Pattojoshi et al.). Peneliti nglakokaké uji coba acak, double‑blind, placebo‑controlled fase III kanthi 60 pasien sing didiagnosa stres, kecemasan, lan hipertensi, lan kabeh nduwèni faktor risiko kardiometablik.

Peserta diwènèhi satu kapsul 300 mg kaping loro saben dina (total 600 mg/dina) sajrone 60 dina, entuk Ashwagen utawa placebo. Parameter sing dipantau antara liya:

  • Skala kecemasan lan stres: HAM‑A, GAD‑7, lan Perceived Stress Scale (PSS)
  • Kualitas urip, ngantuk, lan lemes: CGI‑I, Epworth Sleepiness Scale, lan Fatigue Severity Scale
  • Biomarker: serum kortisol, trigliserida, LDL‑kolesterol, lan tekanan darah

Studi iki dirancang khusus kanggo wong sing nduwèni stres lan kecemasan bareng hipertensi, kelompok sing asring ora kalebu ing riset suplemen.

Angka sing narik kawigaten

Ing grup ashwagandha, penurunan sing dilaporaké yaiku:

  • GAD‑7 (kecemasan): ≈ 51 %
  • PSS (stres sing dirasakaké): ≈ 30 %
  • HAM‑A (kecemasan dinilai dokter): ≈ 27 %
  • Serum kortisol: ≈ 29 %
  • Trigliserida: ≈ 13 %

Penulis ngandharaké yèn perbaikan skor kecemasan lan stres cukup signifikan dibandhingake karo placebo. Nanging sing kudu dielingi, persentase iki mung nuduhaké perubahan ing grup ashwagandha. Abstrak ora nyedhiyakake data grup placebo, dadi ora jelas pira saka penurunan iku sing disebabaké efek aktif lan pira sing mung amarga placebo. Ing uji coba kecemasan, efek placebo bisa gedhé.

Kortisol: angka sing nggegirisi

Kortisol iku hormon utama saka sumbu hypothalamus‑pituitari‑adrenal (HPA), sistem respon stres awak. Penurunan ≈ 29 % bareng karo skor kecemasan lan stres sing luwih cilik pas karo harapan adaptogen sing bisa nenangaké HPA.

Nanging kudu ati‑ati. Kadar kortisol owah-owahan miturut wektu dina, pola turu, lan tingkat stres ing wektu njupuk sampel. Siji penurunan angka ora ateges kesehatan sing luwih apik. Studi iki uga ora bisa netelakaké apa penurunan kortisol nyebabaké perbaikan gejala utawa mung kebarengan.

Tekanan darah lan kolesterol?

Abstrak mung nyebutake "tren positif" ing LDL‑kolesterol lan tekanan darah. Iki ora nuduhaké efek sing signifikan. Sapa wae sing ngarep‑arep ashwagandha bakal ngganti obat antihipertensi kudu ngerti yèn temuan iki ora cukup kanggo nglakuake kuwi.

Trigliserida mudhun kira‑kira 13 % ing grup ashwagandha, sinyal kardiometabolik sing menjanjikan, nanging butuh konfirmasi saka studi sing luwih gedhé lan dawa.

Temuan keamanan

Ora ana kejadian adverse serius sing dilaporaké sajrone 60 dina. Nanging ukuran sampel 60 wong masih sithik kanggo ndeteksi efek samping sing arang‑arange.

Keterbatasan sing kudu dielingi

  • Sampel cilik: 60 peserta mbatesi presisi lan generalisasi asil.
  • Durasi cekak: 60 dina ora ngandhut informasi babagan efek jangka panjang utawa kelangsungan manfaat sawisé mandheg.
  • Data placebo ora jelas: persentase mung saka grup ashwagandha, tanpa perbandingan langsung.
  • Hubungan karo sponsor: sawetara penulis kagandhèng karo Dr. Willmar Schwabe India, produsen ekstrak, lan organisasi layanan kesehatan liyane. Iki ora otomatis mbatalaké asil, nanging replikasi independen penting.
  • Ekstrak merek: temuan khusus kanggo produk Ashwagen standar; ora bisa digeneralisasi kanggo bubuk utawa kapsul ashwagandha merek liyané.
  • Tekanan darah: mung nuduhaké tren positif, ora bukti statistik sing kuat.

Poin praktis

  • Dosis sing dipigunakaké: 300 mg ekstrak standar kaping loro saben dina (total 600 mg/dina) sajrone 60 dina. Abstrak ora nerangaké wektu panggunaan relatif karo pangan, mula gunakna manut label produsen.
  • Sapa sing bisa entuk manfaat: wong diwasa sing ngalami stres, kecemasan, lan hipertensi, kanthi pengawasan dokter lan sak sawijining perawatan sing wis diresepake.
  • Sapa sing kudu ngindari utawa takon dhokter dhisik:
    • Wadon hamil utawa nyusui – ashwagandha umume ora dianjuraké.
    • Wong sing duwe masalah tiroid utawa ngonsumsi obat tiroid – bisa ngowahi tingkat hormon.
    • Wong sing duwe gangguan ati utawa riwayat penyakit hati – kasus kerusakan hati arang‑arange dilaporaké.
    • Pengguna obat tekanan darah – potensi interaksi utawa efek tambahan.
    • Pengguna obat penenang utawa anti‑kecemasan – risiko efek sedatif sing nambah.
  • Ekspektasi realistis: Anggep iki salah siji uji coba sing menarik, nanging kena sponsor. Aspek iki ndhukung ashwagandha minangka tambahan potensial kanggo ngatur stres lan kecemasan ing pasien hipertensi, nanging ora dadi obat tunggal lan ora kena ganti perawatan medis sing lagi ditindakake.

Kesimpulan

Penurunan kortisol ≈ 29 % lan skor GAD‑7 ≈ 51 % nggawe gambaran sing nyenengake, lan desain double‑blind, placebo‑controlled maringi kredibilitas. Nanging, sampel cilik, durasi cekak, data placebo ora ditampilaké, lan perbaikan tekanan darah mung tren. Ashwagandha bisa dadi pilihan menarik kanggo wong stres sing uga duwe hipertensi, nanging uji coba luwih gedhé, luwih dawa, lan mandiri dibutuhaké kanggo ngonfirmasi temuan iki lan netepaké sepira gedhéné kontribusi ashwagandha marang kesehatan klinis.

Original study

Read the original research on pubmed.ncbi.nlm.nih.gov →

This article summarizes published research for general information. It is not medical advice.

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Written by

Nova Chen

Nova Chen writes for Biocracked: biohacking science, longevity & human performance.

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