保你大3000陪伴你，一步一步處理。Here with you. One step at a time.

G 服用記錄G dose log

記錄中ACTIVE

只記錄已發生的情況Only what has already happened

完成並清空本次記錄？Finish and clear this session?

你的記錄會移到「私隱與設定 → 我的記錄」；主頁會變回全新空白記錄。其他人的時間與份量會永久刪除。如果有人不適，請先保留本次記錄供救護人員查看。完成前請先更正任何錯誤。Your entries move to Privacy → My history, and the main log becomes a fresh blank record. Other people’s times and amounts are permanently deleted. If someone is unwell, keep this session for the crew. Correct any mistakes before finishing.

不要混合 G 與酒精、K 仔、安眠藥或鎮靜劑；不要混合 Rush 與勃起功能障礙藥物。Do not mix G with alcohol, ketamine or sedatives; do not mix poppers with erection pills. 詳情Details

如果無法完整回答，請停止性行為；沉默不代表同意。Stop if someone cannot answer in a full sentence; silence is not consent.

v1.0.13 網上試用版 · 記錄不代表安全v1.0.13 online pilot · A record is not an all-clear

● CLINICAL CARE DIRECTORY

照顧與減害資訊Care & harm reduction

經醫護審閱之實用指南。緊急情況請立即尋求醫療協助。Practical reviewed guidance. Get medical help immediately in an emergency.

重要組合與藥物交互作用Combinations & interactionsHIGH RISK WARNING

小心Careful

  • 不要混合：酒精、K 仔、安眠藥／鎮靜劑Never mix: alcohol, ketamine, sleeping pills / sedatives — 原因 →why →
  • 不要混合：Rush（poppers）＋ 勃起功能障礙藥物Never mix: poppers (Rush) + Viagra-type erection pills — 原因 →why →
  • 不要飲用水壺／煙管內的水Never drink the water from the bong or pipe
  • 少量並頻密地飲水，不要一次大量灌水Small sips, often — never a big volume at once — 原因 →why →

同意Consent

如果對方無法完整回答一句說話，請停止。沉默不代表同意。 If he cannot answer you in a full sentence — stop. Silence is not agreement.

開始之前Before you startBEFORE THE SESSION

一人一支One each — never shared

煙管、飲管、瓶子和針具應每人一件，不要共用。共用可能傳播 HIV、丙型肝炎和肺結核。 Pipe, straw, bottle, needle — one each, never shared. Sharing passes HIV, hepatitis C and TB.

香港數據：進行 chemsex 的人當中，注射比例不高（4.2%）；但曾注射的人當中，44% 表示曾共用針具。 HK data: only 4.2% of men who chemsex inject — but 44% of those who do reported sharing needles.

開始前的五項準備Five things before it starts

  • 事先決定使用份量與上限。開始前決定，不要在過程中才作打算。 Decide the amount and the limit in advance — before it starts, not during.
  • 告訴一位可信任的人你身在何處。不必說明正在做甚麼，只需提供地址。 Tell one person where you are. Not what you are doing — just the address.
  • 先了解記錄方式。每次記錄實際時間；不確定份量時可留空。Know how to log. Record each actual time; leave the amount blank if unknown.
  • 為手機充滿電。手機沒有電便無法致電 999。 Charge the phone. A dead phone cannot call 999.
  • 準備水與電解質飲品。少量飲用，不要一次大量灌水。 Water and electrolytes ready. Small sips, never a big volume at once.

熟悉現場環境Know the flat

記住門的位置與開啟方式，以及單位和樓層。如果需要致電 999，接線員首先會詢問所在位置。現在先記住，勝過緊急時才尋找。 Where the door is and how it opens; the flat and floor number. If you call 999, the first thing they ask is where you are. Know it now, not then.

藥效減退期間Coming downREST & RECOVERY

不要再服用安眠藥Do not take sleeping pills on top

許多人因無法入睡而服用安眠藥或鎮靜劑。香港衞生署指出，這類藥物可導致呼吸與心血管受抑制，並可能致命；如果體內仍有 G，混合使用會更危險。 Many people reach for sleeping pills or sedatives when they cannot sleep. The HK Department of Health lists these as causing respiratory and cardiovascular suppression, and death — and if there is still G on board, the two together are far more dangerous.

散熱Cool down

  • 脫去多餘衣物、開窗和開風扇。不要包裹在被子內。Layers off, window open, fan on. Do not wrap up.
  • 繼續少量飲水。Keep sipping.

口腔與牙齒Mouth and teeth

冰毒會大幅減少唾液分泌，令口腔非常乾燥。口乾加上磨牙可造成「冰毒牙」；蛀牙一旦形成，不會自行復原。 Meth sharply reduces saliva, leaving the mouth very dry. Dry mouth plus grinding is how meth mouth starts — and once decay begins it does not reverse on its own.

  • 用清水漱口，再咀嚼無糖香口膠，以促進唾液分泌。 Rinse with water, then chew sugar-free gum to bring saliva back.
  • 不要以含糖飲品解渴。口乾加上糖分會迅速增加蛀牙風險。 Do not use sweet drinks for the dryness. Dry mouth plus sugar is the fastest route to decay.
  • 使用含氟牙膏，每日刷牙兩次。有研究顯示，每日刷牙兩次的使用者蛀牙率較低。 Fluoride toothpaste, twice a day. Users who brushed twice daily showed lower decay rates in one study.

飲食與睡眠Eating and sleeping

  • 如果仍有人受藥物影響，不要讓他獨自睡下。需要睡下時應側臥。 If anyone is still affected, nobody sleeps alone. On the side, not the back.
  • 如有胸痛、呼吸困難或神志混亂，不要等待睡醒。請按上方 SOS。 Chest pain, trouble breathing, confusion — do not wait it out. Use SOS above.
接下來幾天The days afterPOST-CARE MONITORING

如果你有傷害自己的念頭If you are thinking of hurting yourself

立即找一位可信任的人陪伴你，並致電求助。不要獨自承受。 Get a person to be with you now, and call. This is not something to sit out alone.

2389 2222 撒瑪利亞防止自殺會Samaritan Befrienders 2382 0000 生命熱線Suicide Prevention Services 999

可能出現的反應What is expected

衞生署文件將以下情況列為常見反應。這些反應可能令人不適，但不代表你出了問題，也不需要獨自承受。 All of these are listed as common in the DH document. They feel terrible, but they do not mean you are broken — or that you should sit with them alone.

  • 磨牙、下顎緊咬、肌肉繃緊／抽動、全身痠痛Teeth grinding, clenched jaw, muscle tension and aches
  • 出汗、口乾、沒有胃口，其後胃口大增Sweating, dry mouth, no appetite — then a big appetite later
  • 非常疲倦、休息後仍感到疲倦Sedation and lethargy that sleep does not fix
  • 焦慮、情緒低落Anxiety and low mood
  • 非常清晰或令人不適的夢Vivid or unpleasant dreams
  • 感覺皮膚下有東西爬行（蟻走感）— 不要抓傷皮膚，以免形成潰瘍。Feeling of things crawling under the skin (formication) — do not scratch; it ulcerates.

需要立即處理的情況But these are not — these need help now

你可能會以為這只是藥效減退，忍耐便會過去。以下並非一般藥效減退反應。 It is easy to tell yourself it is just the comedown. These are not the comedown.

  • 胸痛、胸口緊迫、心跳非常不規律Chest pain or tightness, a very irregular heartbeat
  • 神志混亂、發燒、全身大量出汗、呼吸很淺 （衞生署列出的送院指標） Confusion, fever, profuse sweating, shallow breathing (the DH's own A&E threshold)
  • 抽筋、抽搐Seizure
  • 感覺有人跟蹤、監視或合謀傷害你Feeling followed, watched or plotted against
  • 想傷害自己Thoughts of hurting yourself

如不確定，請按需要立即處理的情況應對。寧可及早求助。 If you are not sure, treat it as the second list. That is the cheaper mistake to make.

常見情況What tends to happen

香港衞生署列出的藥效減退反應包括：疲倦、休息後仍疲倦、胃口大增、情緒變化（焦慮、低落），以及非常清晰或令人不適的夢。 Withdrawal features listed by the HK Department of Health: sedation, lethargy, increased appetite, mood changes (anxious, depressed), and vivid or unpleasant dreams.

沒有固定的恢復時間表。情況最嚴重的日子及恢復所需時間因人而異。任何逐日的固定預測都沒有可靠依據。 There is no fixed timetable. Which day is worst, and how long it lasts, differs from person to person. Anyone giving you a day-by-day schedule is inventing it.

關於此刻的想法About the thoughts

藥效減退期間可能暫時扭曲你對自己和人生的感受。此刻的想法，不一定是完全清醒後仍會相信的事。 Coming down can temporarily distort how you feel about yourself and your life. What you think right now is not necessarily what you will still believe once it lifts.

香港衞生署指出，在對冰毒有依賴的男同志當中，約 46% 有抑鬱跡象。你並不孤單。 HK Department of Health: about 46% of methamphetamine-dependent gay men showed evidence of depression. You are not the only one.

如果開始聽見或相信不存在的事物If you start hearing or believing things

感覺有人跟蹤、監視或合謀傷害你，可能是藥物引發的精神病徵狀。香港衞生署指出，長期使用冰毒的人當中有 15–20% 會出現相關徵狀。這並非單純想得太多，需要求醫。 Feeling watched, followed, or plotted against — this is drug-induced psychosis. The HK Department of Health puts it at 15–20% of chronic methamphetamine users. It is not you overthinking. It needs a doctor.

恢復前避免劇烈運動No hard training yet

缺乏睡眠、心跳仍快或全身痠痛時進行劇烈運動，會增加橫紋肌溶解及心臟問題的風險。可以輕鬆步行，但跑步和舉重應等待身體恢復。心跳恢復正常不代表身體已完全恢復；如有胸痛或呼吸困難，請求醫。 Hard exercise on no sleep, with a fast heart rate and aching muscles, raises the risk of rhabdomyolysis and cardiac events. Walking is fine; running and lifting can wait. A normal heart rate does not mean recovered — see a doctor for chest pain or breathlessness.

身體恢復RebuildPHYSICAL RECOVERY

72 個鐘 — PEP72 hours — PEP

如果可能曾接觸 HIV，必須在72 小時內開始服用暴露後預防藥物（PEP），越早越好，療程為 28 天。超過 72 小時後，效果會大幅降低。 If you may have been exposed to HIV, PEP must start within 72 hours — sooner is better — and runs for 28 days. After 72 hours it is largely ineffective.

請前往公立醫院急症室。不需要預約，不要等待。 Go to a public hospital A&E. No appointment, do not wait.

正在服用 HIV 藥物？MDMA 可能致命On HIV medication? MDMA can be fatal

香港衞生署記錄過致命個案：MDMA（糖）與 ritonavir 類抗病毒藥物相互作用，可令體內 MDMA 濃度急升。如正在接受抗逆轉錄病毒治療（ART），請告訴醫生你使用的物質。 The HK Department of Health records fatal cases of MDMA interacting with ritonavir-type antiretrovirals, sending MDMA levels soaring. If you are on ART, tell your doctor what you use.

定期健康檢查The routine checks

以下項目取自衞生署文件中給醫護人員的建議，你可以主動提出相關檢查需要。 This list is what the DH document tells clinicians to arrange — meaning it is what you can ask for.

  • 定期進行 HIV 與性病檢測，包括乙型和丙型肝炎。 Regular HIV and STI testing, including hepatitis B and C.
  • 定期量度血壓與心跳。興奮劑可影響心血管系統；血壓與心跳是可直接觀察的指標，藥房或診所均可量度。 Regular blood pressure and heart rate checks. Stimulants hit the cardiovascular system hardest, and these are the only visible markers. A pharmacy or clinic can do both.
  • 接受牙科檢查。口乾造成的蛀牙不會自行復原。 A dentist. Decay from dry mouth does not reverse on its own.

檢測Get tested

進行 chemsex 與感染 HIV 及其他性病的風險增加 3–5 倍相關，丙型肝炎風險增加 10–15 倍。丙型肝炎可以治療，但必須先進行檢測。 Chemsex is associated with 3–5× the risk of HIV and other STIs, and 10–15× hepatitis C. Hep C is curable now — but only if you know.

關懷愛滋 — 免費 HIV／梅毒檢測AIDS Concern — free HIV & syphilis testing
2394 6677

旺角彌敦道678號華僑商業中心18樓B室。WhatsApp／Signal 5226 8394。 18/F Room B, Hua Chiao Commercial Centre, 678 Nathan Rd, Mong Kok. WhatsApp/Signal 5226 8394.

肺部健康Your lungs

  • 暫停所有吸煙或吸入煙霧。在恢復期間避免二手煙、電子煙及其他燃燒煙霧，以免再次刺激肺部。 No smoke of any kind — second-hand, vape, anything burning — while it settles.
  • 如能咳出痰液，讓其自然排出；不要自行服用止咳藥強行抑制。 Let a productive cough happen; do not suppress it with cough medicine.
  • 如有咳血、粉紅色泡沫痰、呼吸困難或持續高燒，請立即前往急症室。 Coughing blood, pink frothy sputum, breathlessness or a persistent fever — emergency department now.

如果曾經注射If you inject

每人使用一支新針，用後立即安全棄置，不要留給他人。針具與混合用的器皿均不可共用。 One needle each, used once, never left for anyone else. Needles and any mixing equipment are never shared.

考慮暫停Thinking about a breakSUPPORT & OPTIONS

沒有人在此告訴你應該怎樣做。這一頁只在你想查看時提供資訊。 Nobody here is telling you what to do. This page just sits here, for whenever you want it.

「暫停」不一定代表完全停止。減少份量、降低頻率及事先設定上限，也是香港衞生署給前線人員的建議。 A break does not have to mean stopping altogether. Less, less often, and deciding the limit in advance — that is what the HK Department of Health advises clinicians to suggest.

自我檢視A quiet self-check

以下十一項是 DSM-5 判斷物質使用障礙的準則。一年內符合 2–3 項屬輕度、4–5 項屬中度、6 項或以上屬重度。你不需要向任何人展示答案。 These eleven are the DSM-5 criteria for substance use disorder. Over a year: 2–3 is mild, 4–5 moderate, 6 or more severe. Nobody needs to see your answer.

  1. 使用份量或時間經常超出原定計劃Taken in larger amounts or longer than intended
  2. 希望減少使用，但未能做到Persistent desire or unsuccessful efforts to cut down
  3. 花費大量時間取得、使用物質或恢復A great deal of time spent obtaining, using, or recovering
  4. 好想用（craving）Craving
  5. 因使用而無法履行工作、學業或家庭責任Failure to fulfil major role obligations
  6. 即使人際關係因此受影響，仍繼續使用Continued use despite social or interpersonal problems
  7. 放棄或減少以前重視的活動Important activities given up or reduced
  8. 在有身體危險的情況下使用Recurrent use in physically hazardous situations
  9. 明知身體或精神問題持續，仍繼續使用Continued use despite physical or psychological problems
  10. 需要增加份量才有以往的效果（耐受性）Tolerance
  11. 出現停藥反應，或使用物質以減輕停藥反應Withdrawal

減少使用的實際方法Practical ways to cut down

以下全部是行為方法，不涉及服用任何補充劑，也不要求你今天立即完全停止。 All behavioural — none of this involves taking any supplement, and none of it asks you to stop today.

  • 出現使用衝動時，先等候 15 分鐘。這不是要求你立即停止，而是先延後決定，同時做一件需要專注的事情。衝動有時會自行減退。 When the urge comes, wait 15 minutes. Not "don't" — just wait, and do something that takes attention. The spike often passes on its own.
  • 每次只購買少量。手邊存量越多，可能使用得越多；減少存量可增加再次取得的阻力。 Buy small amounts. What is in the flat gets used. Less on hand means another step of friction before more.
  • 避免注射。如果目前以注射方式使用，改用其他方式已可大幅降低風險。 Move away from injecting. If you inject now, switching route cuts the risk sharply on its own.
  • 刪除與購買和使用場合相關的聯絡資料。不需要公開宣布或解釋。 Delete the contacts tied to buying and to the scene. No announcement, no explanation needed.
  • 選擇一位不會責備你的可信任人士作為聯絡點。每次使用前後傳送訊息，不必交代內容，只需讓對方知道你仍然平安。 Pick one person who will not judge you as an anchor. Message them before and after. No details needed — they just know you are still there.
  • Narcotics Anonymous 提供網上會議，不需要開啟鏡頭或麥克風，也不必使用真名。 Narcotics Anonymous runs online meetings — no camera, no microphone, no real name.

停止一段時間後，大腦能否恢復？Does the brain recover if you stop?

有研究掃過腦。停用 12 至 17 個月之後，多巴胺轉運體（dopamine transporter）回升 — 尾核 +19%、紋狀體 +16%。停得越久，回升越多。 One study scanned brains after 12–17 months off it: dopamine transporters had partly recovered — caudate +19%, putamen +16%. The longer the abstinence, the greater the recovery.

必須說明：這項研究只有 5 名參與者，而且腦掃描指標回升不等於記憶與專注力已恢復至原來水平。因此只能理解為「部分恢復」，而非「完全復原」。 出處：Volkow 等，Journal of Neuroscience 2001;21(23):9414。 Being honest about it: that study had only 5 people, and a scan recovering does not mean memory and attention return to baseline. So: partial repair, not a reset. Source: Volkow et al., Journal of Neuroscience 2001;21(23):9414.

重新適應不使用藥物的性行為Sex without chems

香港衞生署指出，能否在不使用藥物的情況下享受性行為，是減少或停止 chemsex 的關鍵。開始時不少人會感到差異很大；經過一段恢復期後，許多人能重新適應。 The HK Department of Health names this as the key element in reducing or stopping: being able to enjoy sex sober. Many find it worse at first — but after a period of recovery, many do find it again.

再次使用不代表失敗A lapse is not a failure

衞生署文件明確指出：反覆與復發本身是復元過程的一部分，不應被視為失敗。 The DH document is explicit: lapses and relapses are part of the recovery process and should not be labelled failures.

尋求支援If you want to talk to someone

東華三院越峰成長中心 — 灣仔TWGHs CROSS Centre — Wan Chai
2884 1234 越峰成長中心 — 上環CROSS Centre — Sheung Wan
2884 0282 禁毒處熱線Narcotics Division hotline
186 186

越峰成長中心是政府資助的濫用精神藥物者輔導中心。其公開資料沒有說明是否具備 chemsex 或男同志議題的專門經驗，因此本工具不作相關聲稱。 CROSS is a government-subvented counselling centre for substance users. Their public materials do not state chemsex-specific or MSM-specific expertise, so we do not claim it.

● SEC_CONFIG // LOCAL

私隱與設定Privacy & setup

記錄保存在這部裝置。你可以隨時隱藏畫面、分享連結或清除資料。Records stay on this device. Hide the screen, share the link or wipe data whenever needed.

我的記錄My history

只保存你在已完成記錄中的項目；其他人的記錄不會進入這裡。它只留在此瀏覽器，不會同步或上載，亦不會在 G 記錄主頁顯示。Only your entries from finished sessions are kept here; other people never enter this history. It stays in this browser, is never synced or uploaded, and does not appear on the main G log.

    「清除所有記錄」及清除網站資料會刪除這份記錄。Wipe everything and clearing site data delete this history.

    清除所有記錄Wipe everything

    如果現在有人不適，請勿清除。時間與份量記錄可能是救護人員需要查看的資料。 If someone is unwell right now, do not wipe. Those times and amounts are exactly what the crew needs to see.

    此操作會清除此瀏覽器內本網站的所有記錄，包括「我的記錄」，而且無法復原。
    不會清除：已拍攝的截圖、瀏覽紀錄、主畫面圖示、已匯出或已分享的副本，以及已安裝的捷徑、通知、自動化或「健康」記錄。     Deletes every record for this site in this browser, including “My history”, and cannot be undone.
    It cannot reach: screenshots you took, browser history, the icon on your Home Screen, any copy you exported or sent to someone else. Installed shortcuts, notifications, automations and Health records also remain.

    必須按住才能清除，以減少誤觸而刪除記錄的風險。 A hold, not a tap, so a fumble cannot destroy the record.

    分享應用程式Share app link

    單檔版包含相同內容，但不會自動更新；儲存及保持螢幕亮起的功能視乎開啟方式，仍需測試。 The single file includes the same content but does not update automatically. Storage and keeping the screen awake depend on how it is opened and still need testing.

    隱藏與返回方式How do I hide it and come back?

    畫面會變成計算機。返回方式：按住大數字一秒。沒有密碼，記錄不會被刪除。Becomes a calculator. To come back: press and hold the number for one second. No passcode; nothing is deleted.

    資料出處Sources

    每個電話號碼與每項醫療指引均列出來源和核實日期。無法核實的內容不會加入。 Every number and every clinical line has a source and a verification date. What cannot be verified is not written.

    緊急與求助Emergency & help

    臨床內容Clinical content

    醫護審閱範圍Clinical review scope

    項目負責人確認，SOS 的心肺復甦及人工呼吸流程與原有 chemsex 減害內容，已於 2026 年 9 月 13 日由合資格醫護人員審閱；2026 年 9 月 22 日新增的 PrEP、DoxyPEP 及性病內容，亦已於同日另行完成醫護審閱。 The project owner confirmed that the SOS CPR and rescue-breathing flow and existing chemsex harm-reduction content were reviewed by a qualified clinician on 13 September 2026. The PrEP, DoxyPEP and STI material added on 22 September 2026 was separately reviewed by a qualified clinician on the same date.

    審閱不等於背書：沒有任何機構為本工具背書。 本工具仍然無法判斷你或任何人目前是否安全；如不確定，請致電 999。 Reviewed is not endorsed: no organisation endorses this tool. It still cannot tell you whether you or anyone else is medically safe — if in doubt, call 999.

    藥物百科Drugkipedia

    藥物條目參考香港衞生署特別預防計劃的 chemsex 臨床文件（2020 年 8 月 3 日）。這些原有藥物條目已完成醫護審閱；來源仍需定期重新核實。 Drug entries reference the Hong Kong Department of Health, Special Preventive Programme's clinical document on chemsex (3 Aug 2020). These existing drug entries completed clinical review; sources still require periodic re-verification.

    混合使用 — 可致命的組合Mixing — the combinations that kill

    不要混合：酒精、K 仔、安眠藥／鎮靜劑 Never mix: alcohol, ketamine, sleeping pills / sedatives

    G、酒精、K 仔和安眠藥都會抑制中樞神經。單獨使用已可令人昏昏欲睡；混合使用可令呼吸逐漸減慢甚至停止。 衞生署形容 G 在進入類似昏迷狀態前的安全界線「非常窄」（narrow safety margin）。 G, alcohol, ketamine and sleeping pills are all central nervous system depressants. Any one of them causes drowsiness; together, breathing slows until it stops. The DH describes G as having a "narrow safety margin before going to a coma-like state".

    不要混合：Rush（poppers）＋ 勃起功能障礙藥物 Never mix: poppers (Rush) + Viagra-type erection pills

    冰毒可能造成勃起困難，因此有人會服用威而鋼或犀利士。兩者均會令血管擴張和血壓下降；混合使用可令血壓急降並造成休克。 Meth makes erections difficult, so many men take Viagra or Cialis. Both these and poppers widen blood vessels and drop blood pressure — together, it can fall far enough to cause shock.

    健身用品店出售的 L-精氨酸（L-Arginine）和瓜氨酸（Citrulline）也要計算在內。 這類補充劑也可能擴張血管。與 Rush 或勃起功能障礙藥物同時使用，可能疊加降血壓作用。 這不是全面禁止；如正在服用，應將其視為同一類風險考慮。 L-arginine and citrulline from the supplement shop count too. Those are sold precisely to widen blood vessels for a "pump". Taken with poppers or a Viagra-type pill, that is three things pushing the same way — blood pressure falls further. Not a ban: if you take them, count them as part of the same stack.

    衞生署原文：「Inhaling nitrites together with medications to manage erectile dysfunction may result in severe hypotension and even shock.」 DH: "Inhaling nitrites together with medications to manage erectile dysfunction may result in severe hypotension and even shock."

    食緊 HIV 藥？糖（MDMA）可以致命 On HIV medication? MDMA can be fatal

    衞生署記錄過致命個案：MDMA 與 ritonavir 類抗病毒藥物相互作用，身體可能無法正常代謝 MDMA，令血液濃度急升。如正在接受 ART，請告訴醫生你使用的物質。 The DH records fatal cases of MDMA interacting with ritonavir-type antiretrovirals: the body cannot clear the MDMA and blood levels soar. If you are on ART, tell your doctor what you use.

    補充水分 — 過多或過少都有風險Water — both directions hurt

    飲太少：體溫會升，加上冰本身令身體發熱、肌肉繃緊，會搞到橫紋肌溶解同急性腎衰竭。 Too little: body temperature rises, and with meth's own heating and muscle tension that leads to rhabdomyolysis and acute kidney failure.

    一次飲用過量清水：可能稀釋血液中的鈉，同樣可以致命。 Too much plain water at once: it dilutes the sodium in your blood, which can also kill.

    因此應少量並頻密地飲用，並補充電解質，不要只飲用清水。 So: small sips, often — and electrolytes, not just plain water.

    各類藥物資料Drug by drug

    冰 · 雪糕 · I（甲基安非他命）Ice · 雪糕 · meth (methamphetamine)

    G · G水（GHB／GBL）G · G水 (GHB / GBL)

    K · K仔（氯胺酮）K · K仔 (ketamine)

    糖 · E（MDMA）糖 · E (MDMA)

    Rush · Poppers（亞硝酸酯）Rush · poppers (nitrites)

    安眠藥 · 鎮靜劑Sleeping pills · sedatives

    零號膠囊 · 喵喵5-MeO-DiPT · mephedrone

    只記錄已經發生的情況。約略時間與更正會清楚標示；本工具不會建議下一次服用時間。Record only what already happened. Estimates and corrections are labelled; this never recommends when to take more.

    ◇ SEXUAL HEALTH · INFORMATION & PERSONAL RECORD

    性健康Sexual health

    PrEP 保護的是服用者本人；對方有服用，不代表你也受到保護。PrEP protects the person taking it—not you just because your partner takes it.

    了解 HIV PrEP、DoxyPEP、常見性傳播感染及何時需要檢測。症狀不能自行確診，沒有症狀亦不能排除感染。Understand HIV PrEP, DoxyPEP, common STIs and when to test. Symptoms cannot diagnose an STI, and no symptoms cannot rule one out.

    開始 PrEP 前最重要的一步The essential step before starting PrEP

    先確認沒有 HIV，並由醫護人員評估。香港衞生署建議開始前進行近期第四代 HIV 檢測、腎及肝功能檢查、性病篩查，並檢視乙型肝炎狀況及正在服用的藥物。First confirm that you do not already have HIV and have a clinical assessment. Hong Kong DH guidance calls for a recent fourth-generation HIV test, renal and liver tests, STI screening, and review of hepatitis B status and current medicines before starting.

    如近期可能接觸 HIV、出現類似急性 HIV 的症狀，或檢測仍在空窗期，請告訴醫護人員。單獨服用 PrEP 不足以治療 HIV，並可能影響抗藥性及檢測。Tell the clinician about a recent possible exposure, flu-like symptoms or a possible testing window period. PrEP alone does not treat HIV and can complicate resistance and detection.

    PrEP 是甚麼？為何重要？What is PrEP and why does it matter?

    PrEP 是在接觸 HIV 前使用的預防藥物，讓 HIV 較難在體內建立感染。它只保護服用者本人，而且只預防 HIV，不預防梅毒、淋病、衣原體、疱疹、HPV 或肝炎。PrEP is medicine used before HIV exposure to make it much harder for HIV to establish infection. It protects the person taking it and prevents HIV only—not syphilis, gonorrhoea, chlamydia, herpes, HPV or hepatitis.

    它適合部分 HIV 陰性並有持續感染風險的人。是否適合、使用哪一種藥及如何開始或停止，需按身體狀況與處方決定。It can be appropriate for some HIV-negative people with ongoing risk. Suitability, product, starting and stopping depend on the person and prescription.

    每日 PrEP 與按需 PrEPDaily and on-demand PrEP

    每日方案：按處方每日服用，較適合性行為時間不固定或較頻密的人。不同藥物的適用對象及開始／停止方法不同。Daily: taken every day as prescribed; often more practical when sex is frequent or unpredictable. Eligibility and start/stop instructions differ by medicine.

    按需方案：又稱 2+1+1，只適用於 TDF/FTC 及符合條件的人，需要在可預計的性行為前及其後嚴格依時服用。香港衞生署現時只建議生理男性、且沒有服用女性荷爾蒙的人考慮此方案。On-demand: also called 2+1+1, applies only to TDF/FTC and eligible people, with strict timing before and after predictable sex. Current HK DH guidance limits consideration to biological males not taking female hormones.

    本頁不會為你選擇方案或提供服藥時間表。漏服、延長性行為、轉換方案或疑似接觸 HIV 時，請立即向處方醫護人員查詢；可能接觸後 72 小時內亦可前往公立醫院急症室評估 PEP。This page does not choose a regimen or schedule pills. Ask your prescriber immediately about missed pills, extended sex, switching regimens or a possible HIV exposure; within 72 hours of a possible exposure, public-hospital A&E can assess HIV PEP.

    DoxyPEP · 抗生素暴露後預防DoxyPEP · antibiotic post-exposure prevention

    正確名稱是 DoxyPEP，不是 DoxyPrEP。它是在性行為後按處方使用多西環素，降低梅毒、衣原體及部分淋病的機會；不預防 HIV、疱疹、HPV 或肝炎，也不能代替檢測。The correct name is DoxyPEP, not DoxyPrEP. It is prescribed doxycycline used after sex to reduce syphilis, chlamydia and some gonorrhoea; it does not prevent HIV, herpes, HPV or hepatitis and never replaces testing.

    美國 CDC 建議醫護人員與過去 12 個月曾患梅毒、衣原體或淋病的男男性接觸者及跨性別女性討論利弊。這是美國指引，香港的適用性及處方必須由本地醫護人員評估。US CDC guidance recommends discussing benefits and harms with gay, bisexual and other MSM and transgender women who had syphilis, chlamydia or gonorrhoea in the past 12 months. This is US guidance; suitability and prescribing in Hong Kong require a local clinician.

    抗生素規則Antibiotic rules

    • 只使用為你處方的藥，依照處方在性行為後盡快服用，最遲不超過 72 小時；不要自行加量、與人分享或使用舊療程剩下的抗生素。Use only your own prescription, exactly as directed, as soon as possible and no later than 72 hours after sex; never add extra, share it or use leftover antibiotics from an old treatment.
    • 不要用 DoxyPEP 自行治療症狀。需要在曾接觸的身體部位進行檢測，並由醫護人員定期重新評估。Do not use DoxyPEP to self-treat symptoms. Testing is needed at exposed body sites, with regular clinical reassessment.
    • 抗藥性是細菌變得難以治療，不是身體「習慣了」藥物。濫用、分享或不按處方使用會增加抗藥性風險。Antimicrobial resistance means bacteria become harder to treat—not that your body gets used to the medicine. Misuse, sharing and off-prescription use increase that risk.
    • 如已獲處方：與食物及一大杯水同服，一小時內不要躺下；與奶類、胃藥及含鐵、鈣或鎂的補充劑相隔至少兩小時，並注意防曬。If prescribed: take with food and a full glass of water, do not lie down for one hour, separate it by at least two hours from dairy, antacids and iron/calcium/magnesium supplements, and use sun protection.

    常見性傳播感染症狀Symptoms of common STIs

    很多感染完全沒有症狀。喉嚨、直腸與尿道感染的表現亦不同；只按症狀無法分辨。Many infections cause no symptoms. Throat, rectal and urethral infections can present differently; symptoms alone cannot tell them apart.

    梅毒Syphilis
    • 早期：陰莖、口腔、喉嚨或肛門出現通常不痛的潰瘍，附近淋巴結可能腫大；潰瘍自行消失並不代表痊癒。Early: a usually painless sore on the penis, mouth, throat or anus, sometimes with nearby swollen glands; disappearance does not mean cure.
    • 其後：不痕癢皮疹（可在手掌或腳底）、發燒、疲倦、全身淋巴結腫大；亦可完全沒有症狀。Later: a non-itchy rash that may involve palms or soles, fever, tiredness and widespread swollen glands—or no symptoms at all.
    淋病Gonorrhoea
    • 尿道：透明、白色或黃色分泌，排尿灼痛或頻密。Urethra: clear, white or yellow discharge, burning or frequent urination.
    • 直腸：肛門分泌、刺激、痛、排便痛或出血。喉嚨或直腸感染經常沒有症狀。Rectum: discharge, irritation, pain, painful bowel movements or bleeding. Throat and rectal infection are often silent.
    衣原體／非淋菌性尿道炎Chlamydia / non-gonococcal urethritis
    • 大多數男性沒有症狀；可能有水狀、白色或灰色尿道分泌、排尿灼痛、尿頻、陰莖痛或痕癢。Most men have no symptoms; possible signs include watery, white or grey discharge, burning or frequent urination, penile pain or itching.
    • 直腸感染可引致痛、分泌或出血；喉嚨感染通常沒有症狀。Rectal infection can cause pain, discharge or bleeding; throat infection is commonly silent.
    生殖器／肛門疱疹Genital / anal herpes
    • 先有灼熱、刺痛或痕癢，其後出現成群細小水泡；水泡破裂後形成疼痛潰瘍。Burning, tingling or itching may come first, followed by grouped small blisters that break into painful ulcers.
    • 首次發作可伴隨發燒、疲倦、身體痛及腹股溝淋巴結腫大；沒有可見水泡時仍可能傳播。A first episode can include fever, tiredness, body aches and groin glands; transmission can occur without visible blisters.
    HPV／生殖器及肛門疣HPV / genital and anal warts
    • 陰部或肛門周圍出現通常不痛、凸起或椰菜花狀的肉粒；可痕癢，受摩擦後可能流血。肛門內的疣未必看得到。Usually painless raised or cauliflower-like growths around the genitals or anus; they may itch or bleed after friction. Internal anal warts may not be visible.
    • 大部分 HPV 感染沒有可見疣；疫苗可預防部分相關病毒類型。Most HPV infections cause no visible warts; vaccination prevents some relevant types.
    HIVHIV
    • 感染後約 2 至 4 星期，部分人出現發燒、疲倦、喉嚨痛、皮疹、腹瀉及淋巴結腫大；很多人沒有症狀。Around 2–4 weeks after infection, some people develop fever, tiredness, sore throat, rash, diarrhoea and swollen glands; many have no symptoms.
    • 這些症狀亦可由其他疾病引起。只有檢測可以確認；可能接觸後 72 小時內應立即到急症室評估 PEP。Other illnesses cause the same symptoms. Only testing can confirm HIV; within 72 hours of a possible exposure, go promptly to A&E for PEP assessment.
    甲、乙、丙型肝炎Hepatitis A, B and C
    • 很多人沒有症狀；可能有發燒、極度疲倦、肌肉痛、食慾不振、噁心、腹瀉、深色尿、淺色糞便或黃疸。Many people have no symptoms; possible signs include fever, marked tiredness, muscle aches, poor appetite, nausea, diarrhoea, dark urine, pale stools or jaundice.
    • 甲肝可經接觸糞便傳播；乙肝可經性接觸及血液傳播；丙肝主要經血液傳播，但男男性接觸者在有創傷、其他性病或 HIV 時的性傳播風險較高。Hepatitis A can spread through faecal contact; B through sex and blood; C mainly through blood, with greater sexual risk among MSM where trauma, another STI or HIV is involved.
    陰蝨及傳染性軟疣Pubic lice and molluscum
    • 陰蝨：陰毛位置強烈痕癢，可見細小啡色蝨或黏在毛上的白色蟲卵。Pubic lice: intense pubic itching with tiny brown lice or white eggs attached to hairs.
    • 傳染性軟疣：細小、蠟面、中央凹陷的肉粒，常見於下腹、陰部或大腿，可痕癢並因抓損而擴散。Molluscum: small waxy bumps with a central dimple, often on the lower abdomen, genitals or thighs; they may itch and spread after scratching.

    這不是完整清單。新出現的潰瘍、分泌、皮疹、直腸痛或不明腫塊應由醫護人員檢查；不要自行服用抗生素。This is not an exhaustive list. New sores, discharge, rash, rectal pain or unexplained lumps need clinical assessment; do not self-treat with antibiotics.

    每日 PrEP 提醒 · 用 iPhone「健康」Daily PrEP reminders · use iPhone Health

    1. 「健康」→「瀏覽」→「藥物」→「加入藥物」。Health → Browse → Medications → Add a Medication.
    2. 按照處方填寫資料，再選擇每日提醒時間。Enter your prescribed medication and choose its daily reminder time.
    3. 需要時開啟「跟進提醒」。在鎖定畫面測試提示音及預覽，選擇要顯示的資料。Enable Follow Up Reminders if wanted. Test sound and previews with the phone locked; choose what is visible.

    本應用程式不會發出背景提醒，也不會與「健康」同步；下方只提供可選的手動存量記錄。This app sends no background reminders and does not sync with Health. The optional record below is manual inventory only.

    Apple 設定說明 ↗Apple setup instructions ↗
    可選 · 手動記錄與餘量Optional · manual record & stock

    只供醫護人員已安排每日一粒方案的人記錄。不適用於按需服用，也不會估算保護效果。記錄只保存在此瀏覽器，不會與 iPhone「健康」或捷徑同步；清除網站資料或使用緊急清除功能會刪除記錄。Only for a clinician-prescribed one-pill-daily regimen. Not for on-demand use and never estimates protection. Saved only in this browser, with no Health or Shortcuts sync. Clearing site data or panic wipe deletes it.

    開始／補藥／更正餘量Start / refill / correct stock

    只顯示你曾確認的日期，並非連續服用天數；沒有記錄不等於漏服。不要為補上記錄而額外服用。Shows days you confirmed, not a consecutive streak. Missing records do not prove missed doses. Never take extra just to fill a record.

    舊版唯讀記錄Legacy entries · read only

    過往輸入的時間並非已核實服藥記錄，不應用來決定開始、停止或補服。舊版可能自動填入性行為時間，本頁不會將其當作已確認事件。Old timestamps are not verified doses and must not guide starting, stopping or make-up pills. The old version could auto-fill a sex timestamp; this page does not treat it as a confirmed event.

    補藥提示只會在開啟應用程式時顯示，並非自動通知。舊有「每日小事」捷徑不會同步或自動記錄；已安裝的自動化不會被此版本更改。Refill notices appear when you open this app, not as notifications. The old Daily Check shortcut does not sync or log doses; existing automations are not changed by this update.

    香港衞生署 · PrEP · 香港衞生署 · 常見性病 · CDC · DoxyPEP
    來源核對：2026-09-22 · 項目負責人確認新增的 PrEP、DoxyPEP 及性病內容已於同日完成醫護審閱Sources checked: 22 September 2026 · The project owner confirmed that the new PrEP, DoxyPEP and STI content was clinically reviewed on the same date

    ● SYMPTOM TRIAGE · NOT A DIAGNOSIS

    性病症狀指引STI symptom guide

    這不能判斷你患有哪一種感染，也不能證明「不是性病」。選擇符合的情況，只會提供下一步。This cannot identify an infection or prove that something is “not an STI.” Select what applies to get the next step only.

    先檢查時間緊迫的情況First check time-critical situations
    症狀或疑慮Symptoms or concern

    答案不會儲存或傳送。Answers are not stored or sent.

    ● GUIDED CHECK-IN · NOT A DIAGNOSIS

    不適情況指引First, check for an emergency.

    這不是診斷，完成問題亦不代表安全；不適可能有多種原因。Not a diagnosis or an all-clear. Symptoms can have several causes.

    1 · 是否有以下任何情況？1 · Any of these signs?

    無法喚醒／難以保持清醒、呼吸緩慢／不正常、嘴唇發藍、抽搐、胸痛、嚴重過熱，或突然神志混亂、不知道自己身在何處。Hard to wake or stay awake, slow or abnormal breathing, blue lips, seizure, chest pain, severe overheating, or new confusion / not knowing where you are.

    答案不會儲存。Answers are not saved. NHS · Poisoning · NHS · Gentle breathing

    ◇ RECORD EXPORT · LOCAL PREVIEW

    匯出個人記錄Export one person's record

    G 記錄 · 自行輸入，未經核實G log · Self-reported, not verified

      匯出的副本不受「清除所有記錄」保護。儲存或傳送之後，它會一直留在那裡，直至你自己刪除。只包括上面所選的一位。An exported copy is outside the panic wipe. Once it is saved or sent it stays there until you delete it yourself. Only the person selected above is included.

      此頁不代表完整的物質使用紀錄；沒有記錄不代表沒有使用。資料只在此裝置顯示，不會自動傳送。畫面與截圖可能透露敏感資料。This is not a complete substance history; no record does not mean nothing was taken. Displayed only on this device, never sent automatically. The screen and screenshots reveal sensitive information.