Kwanan Gwaji

Tashin hankali, damuwa da hawan jini suna yawan faruwa tare, kuma suna ƙarfafa juna. Wani sabon gwaji na ƙungiya (randomized trial) ya tambayi ko ƙwayar ashwagandha da aka ƙawata ta tsayi zai iya taimakawa wajen rage damuwa da tashin hankali da ke cikin wannan zagaye. Lambar da ta fito fili: cortisol a serum ya fadi da kusan kashi 29 % a ƙungiyar da ta sha ashwagandha. Sai dai cikakkun bayanai suna da mahimmanci, don haka ga abin da binciken ya gano da abin da ba zai iya tabbatar ba.

Menene Masana Kimiyya Suka Gwada?

Takardar da ta fito a mujallar Stress a shekarar 2026 (Pattojoshi et al.) ta gwada Ashwagen, wani ƙayyadadden fitarwa na Withania somnifera (ashwagandha). Gwajin ya kasance randomized, double‑blind, placebo‑controlled Phase III trial tare da marasa lafiya 60 da aka gano da damuwa, tashin hankali da hawan jini da suka riga suka na da haɗarin cututtukan zuciya da ƙwayoyin metabolism.

Masu halarta sun sha kapsul 300 mg guda biyu a rana (600 mg a rana) tsawon kwanaki 60, ko a Ashwagen ko a placebo. Ƙungiyar ta bi diddigin:

• Matsayin damuwa da tashin hankali: HAM‑A, GAD‑7 da Perceived Stress Scale (PSS)
• Gabaɗaya ci gaba, gajiya da kasala: CGI‑I, Epworth Sleepiness Scale da Fatigue Severity Scale
• Alamomin jiki: serum cortisol, triglycerides, LDL cholesterol da hawan jini

An tsara binciken ne don mutane da ke da damuwa da tashin hankali bayan hawan jini, wato rukuni da ake yawan watsi da shi a gwaje‑gwajen ƙwayoyi.

Lambobin da suka ja hankalin masu karatu

A ƙungiyar da ta sha ashwagandha, ragowar da aka samu sun kasance:

• GAD‑7 (damuwa): kusan kashi 51 %
• PSS (tashin hankali da aka ji): kusan kashi 30 %
• HAM‑A (damuwa da likita ya auna): kusan kashi 27 %
• Serum cortisol: kusan kashi 29 %
• Triglycerides: kusan kashi 13 %

Marubutan sun ce matakan damuwa da tashin hankali sun inganta sosai idan aka kwatanta da placebo. Lura cewa waɗannan kashi‑kashi su ne sauye‑sauyen cikin ƙungiyar ashwagandha. Takardar ba ta ba da adadin ƙungiyar placebo ba, don haka ba za mu iya tantance yawan tasirin maganin da yawan amsar placebo ba. A gwaje‑gwajen damuwa, amsar placebo na iya zama babba.

Cortisol: Lambar da ke jan hankali

Cortisol shi ne fitowar farko daga tsarin hypothalamic‑pituitary‑adrenal (HPA), wato tsarin da ke sarrafa amsar jiki ga damuwa. Faduwa da kusan kashi 29 % tare da raguwar alamu na damuwa da tashin hankali ya dace da adaptogen da ke latsa wannan tsarin.

Sai dai kuyi hankali: cortisol yana canzawa da lokaci, barci, da kuma damuwar da ake ji yayin ɗaukar jini. Saukewar ƙima a sauye‑sauye guda ba ta nufin ingantaccen kiwon lafiya ba. Binciken ba zai iya ƙara tabbatar ko raguwar cortisol ta haifar da rage alamu ko kuma kawai suka faru a lokaci guda ba.

Hawan jini da cholesterol fa?

Anan ne labarin ya buƙaci a yi masa laushi. Takardar ta faɗi "yan alamu masu amfani" a cholesterol LDL da hawan jini. Wannan ba alamar tasiri mai ƙarfi ba ce. Duk wanda ke fatan ashwagandha za ta maye gurbin maganin hawan jini ya kamata ya karanta wannan a matsayin a’a. Ƙarshen gwajin ya kira shi ƙara‑tallafi ga damuwa da tashin hankali a mutanen da ke da hawan jini, ba maganin hawan jini ba.

Triglycerides suma sun fadi da kusan kashi 13 % a ƙungiyar ashwagandha. Wannan alamar tana da alƙawari ga lafiyar zuciya, amma tana buƙatar a tabbatar a cikin manyan gwaje‑gwaje na dogon lokaci.

Bayanan amincin amfani

Ba a samu wani mummunan abin da ya faru ba. Don gwaji na kwanaki 60 wannan alama ce mai kyau, amma mutane 60 kaɗai ba su isa su gano matsaloli masu ƙanƙanta ba.

Ƙuntatawa da ya kamata a kiyaye

• Ƙaramin samfur: mutane 60 kawai, wanda ke rage sahihancin sakamakon.
• Ƙaramin lokaci: kwanaki 60 ba su ba da labarin tasirin dogon lokaci ko ko ribar za ta ci gaba bayan daina amfani.
• Kashi‑kashi a cikin ƙungiya: ba a nuna bambancin a fili tsakanin ashwagandha da placebo.
• Alaka da masu samarwa: wasu marubuta suna hulɗa da Dr. Willmar Schwabe India, kamfanin da ya ƙera Ashwagen, da kuma wani kamfanin hidimar lafiya. Wannan ba ya kawar da sakamakon, amma yana nuni da buƙatar maimaita binciken ba tare da tasirin kamfani ba.
• Fitarwa da aka yi alama: sakamakon ya shafi wannan samfurin Ashwagen da aka ƙawata, ba duk wani foda ko kapsul na ashwagandha ba.
• Hawan jini: kawai alamu masu alheri, ba tabbataccen tasiri ba.

Abubuwan da za a iya aiwatarwa

Matsakaicin ƙima da aka yi amfani da shi a gwaji: 300 mg na fitarwar da aka ƙayyade sau biyu a rana (600 mg a rana) tsawon kwanaki 60. Takardar ba ta bayyana lokacin da ya kamata a sha a tsakanin abinci ba, don haka ku bi umarnin alamar samfur.

Wanda zai iya amfana: manya da ke da damuwa da tashin hankali kuma su na da hawan jini, dole ne su yi hakan a ƙarƙashin kulawar likita kuma a matsayin ƙarin tallafi ga maganin da suka riga suna sha.

Wanda ya kamata ya guje shi ko ya tuntuɓi likita da farko:

• Matan da ke da juna biyu ko masu shayarwa. Asiwagandha gabaɗaya ba a ba da shawarar a yi amfani da shi a lokacin juna biyu ba.
• Masu cutar thyroid ko waɗanda ke shan maganin thyroid. Asiwagandha na iya shafar matakan hormone na thyroid.
• Masu cutar hanta ko tarihin matsalar hanta. An ruwaito wasu lokuta da ashwagandha ya haifar da rauni ga hanta.
• Duk wanda ke shan maganin hawan jini. Yiwuwar haɗin kai ko tasiri mai ƙarfi na iya faruwa, don haka likita ya kamata ya sani.
• Masu shan magungunan bacci ko masu maganin damuwa, domin zai iya ƙara tasirin su.

Manazarta na gaskiya: ku dauki wannan a matsayin wani gwaji mai alƙawari da aka yi da tallafi daga kamfanin. Yana ƙara tabbataccen goyon baya ga ashwagandha a matsayin ƙarin magani ga damuwa da tashin hankali a masu hawan jini, amma ba ya tabbatar da magani ga kowanne daga cikin cututtukan.

Kammalawa

Ragowar cortisol da kusan kashi 29 % da kuma ragowar GAD‑7 da kusan kashi 51 % suna ba da labari mai ƙarfi, kuma ƙirar gwajin da aka yi (double‑blind, placebo‑controlled) na ƙara masa sahihanci. Amma samfurin ƙananan ne, ɗan gajeren lokaci ne, ba a ba da adadi na placebo a cikin takardar ba, kuma ingantaccen tasirin hawan jini ya tsaya ne a matsayin alamar da ke kan hanya. Ashwagandha na da ban sha'awa ga mutanen da ke fama da damuwa da hawan jini, amma gwaje‑gwaje masu zaman kansu da suka fi girma sune za su tabbatar ko wannan labari zai tsaya.