Sleep Problems After Heart Attack, Surgery or Stroke | Healos™
Why Sleep Falls Apart After a Heart Attack, Heart Surgery or Stroke, and How to Rebuild It
"I'm exhausted all day, and then I lie awake all night." It's one of the most common things people say in the weeks after a heart attack, heart surgery or stroke, and one of the least often addressed. Appointments focus on the heart, the brain, the medicines. Sleep gets a passing question, if that.
Here is the short answer. Broken sleep is one of the most common, and most overlooked, problems after a heart attack, heart surgery or stroke. Hospital routines, pain, medicines, sleep apnoea, anxiety and nightmares all play a part, and poor sleep in turn raises blood pressure, inflammation and low mood. The first-line treatment is not a sleeping pill but cognitive behavioural therapy for insomnia, plus checking for sleep apnoea and reviewing medicines.
简短的答案： 「白天累得要命，晚上却躺着睡不着。」这是心梗、心脏手术或卒中后几周里人们最常说的话之一，也是最少被处理的问题之一：复诊关注的是心脏、大脑和药物，睡眠最多被顺口问一句。
睡眠被打乱是这三类事件后最常见也最被忽视的问题之一：医院作息、疼痛、药物、睡眠呼吸暂停、焦虑和噩梦都有影响，而睡不好又会升高血压、加重炎症和情绪低落。一线治疗不是安眠药，而是失眠认知行为疗法，同时检查睡眠呼吸暂停并复查用药。
Why sleep falls apart after a heart or brain event
Several things usually stack up at once:
The hospital stay. Night-time checks, alarms, light and noise disrupt the body clock, and the pattern can persist at home.
Pain and discomfort, especially after a sternotomy, when finding a comfortable position is hard for weeks.
Medicines. Some beta-blockers reduce the body's night-time melatonin; diuretics taken late cause night-time trips to the bathroom; steroids and some other medicines can be stimulating. Don't change timing yourself, but ask your pharmacist.
Sleep apnoea. It's very common: about 72% of people after stroke or TIA had sleep-disordered breathing (Johnson & Johnson, Journal of Clinical Sleep Medicine, 2010), and it's common after heart attack too (see sleep apnoea after a heart attack or stroke).
Fear, low mood and nightmares. Lying awake listening to your heartbeat, or reliving the event, keeps the stress response switched on.
Brain changes after stroke. Damage to sleep-regulating areas can directly disturb sleep; about 38% of stroke survivors have insomnia symptoms (Baylan et al., Sleep Medicine Reviews, 2020).
为什么心脏或大脑事件后睡眠会崩溃： 通常有几件事同时叠加：住院——夜间查房、警报、灯光和噪音打乱生物钟，回家后这种模式可能延续；
疼痛和不适——尤其胸骨切开后，几周里都很难找到舒服的姿势；
药物——部分 β 受体阻滞剂会减少夜间褪黑素，傍晚服用利尿剂导致夜里起夜，类固醇等药物可能有兴奋作用，不要自行调整服药时间，但可以问药剂师；
睡眠呼吸暂停——非常常见，卒中或 TIA 后约 72% 的人有睡眠呼吸障碍（2010），心梗后也很常见；
恐惧、低落和噩梦——躺着听自己的心跳或在脑中重演事件，让应激反应持续开启；
卒中后的大脑变化——调节睡眠的区域受损会直接干扰睡眠，约 38% 的卒中幸存者有失眠症状（2020）。
Why sleep matters for recovery
Sleep isn't a luxury in recovery; it's part of the treatment. Short sleep was associated with a 48% higher risk of developing or dying from coronary heart disease and a 15% higher risk of stroke in a large meta-analysis (Cappuccio et al., European Heart Journal, 2011). Poor sleep raises night-time blood pressure, increases inflammation, worsens blood sugar control, lowers pain tolerance and feeds depression and anxiety (see sleep debt and heart risk).
After a stroke, sleep is also when the brain consolidates what it practised in rehab, so poor sleep can slow the rewiring that recovery depends on.
为什么睡眠对康复很重要： 睡眠在康复中不是奢侈品，而是治疗的一部分。一项大型荟萃分析中，睡眠过短与冠心病发生或死亡风险高 48%、卒中风险高 15% 相关（Eur Heart J 2011）。睡不好会升高夜间血压、加重炎症、恶化血糖控制、降低疼痛耐受，并助长抑郁和焦虑。
卒中后，睡眠也是大脑巩固康复训练成果的时候，所以睡眠差可能减慢康复所依赖的重组。
What helps: CBT-I first, pills last
Cognitive behavioural therapy for insomnia (CBT-I) is the recommended first-line treatment for chronic insomnia (Qaseem et al., Annals of Internal Medicine, 2016). It usually takes four to eight sessions, in person, online or through a guided programme, and works by resetting the habits and thoughts that keep insomnia going. Its core steps include:
A fixed wake-up time, every day, even after a bad night.
Bed for sleep only; if you're awake for more than about 20 minutes, get up and do something calm until sleepy.
Matching time in bed to actual sleep at first, then gradually extending it.
Working with worried thoughts about sleep and about your heart.
Alongside CBT-I: get tested for sleep apnoea if you snore, stop breathing in your sleep or wake unrefreshed; ask for a medication review of timing and doses; treat pain properly; and address fear or nightmares with your care team.
About sleeping pills: some are useful short-term, but many sedatives slow breathing, increase falls and confusion, and are dangerous combined with opioid painkillers or alcohol (see the danger of mixing opioids and sedatives). Use them only as prescribed, for the shortest time, and never with alcohol.
什么有帮助：先 CBT-I，安眠药最后： 失眠认知行为疗法（CBT-I）是慢性失眠推荐的一线治疗（Ann Intern Med 2016），通常需要 4–8 次，可面对面、在线或通过有指导的项目进行，通过重设维持失眠的习惯和想法起作用。核心步骤包括：
每天固定起床时间，即使前一晚没睡好；
床只用来睡觉，醒着超过约 20 分钟就起来做点平静的事，困了再回床；
起初让卧床时间与实际睡眠时间匹配，再逐步延长；
处理对睡眠和心脏的担忧。
与 CBT-I 同时：如果打鼾、睡眠中呼吸暂停或醒来不解乏，去检查睡眠呼吸暂停；请医生或药剂师复查服药时间和剂量；好好处理疼痛；与团队一起处理恐惧或噩梦。
关于安眠药：部分短期有用，但很多镇静药会抑制呼吸、增加跌倒和意识混乱，与阿片类止痛药或酒精同用很危险；只按处方、最短时间使用，绝不与酒精同用。
A simple plan for tonight
Same wake-up time tomorrow, whatever happens tonight.
Morning daylight for 20 to 30 minutes.
Caffeine only before noon; little or no alcohol.
A wind-down hour: dim lights, screens away, something calm.
A cool, dark, quiet bedroom.
If you're awake for more than 20 minutes, get up until sleepy.
Write worries down before bed, and bring them to your next appointment.
今晚就能开始的简单计划：
无论今晚睡得如何，明天同一时间起床；
早晨晒 20–30 分钟太阳；
咖啡因只在中午前，少喝或不喝酒；
留一小时放松：调暗灯光、放下屏幕、做点平静的事；
卧室凉爽、黑暗、安静；
醒着超过 20 分钟就起床，困了再回去；
睡前把担忧写下来，下次复诊带去。
How Healos™ supports recovery
In the Healos™ framework, sleep sits inside the mind-body-spirit multiplier: when sleep improves, every other part of recovery works better. The 91-Day Protocol moves through Detox, Replenish and Repair, providing complementary cellular nutrition matched to your medication list, with follow-ups at day 30 and day 60 (with a reminder to book your blood test) and a blood-test report review at day 90 that track sleep alongside mood and your numbers. Sovereign Monthly · Recovery continues month to month. Neither replaces CBT-I, sleep apnoea treatment or your care team.
Healos™ 如何支持康复： 在 Healos™ 框架模型中，睡眠属于身心灵乘数的一部分：睡眠改善，康复的其他部分都会更有效。91 天方案依次经过排毒、补给、修复，提供与用药清单匹配的辅助细胞级营养，第 30 天跟进、第 60 天跟进并提醒验血、第 90 天验血报告解读，同时追踪睡眠、情绪和各项数字；Sovereign Monthly · Recovery 按月延续。两者都不替代 CBT-I、睡眠呼吸暂停治疗或医疗团队。
The bottom line
Sleep often falls apart after a heart attack, heart surgery or stroke, for good reasons: the hospital, pain, medicines, sleep apnoea, fear and brain changes. It matters, because poor sleep raises blood pressure, inflammation and low mood. Start with CBT-I and a steady wake-up time, get checked for sleep apnoea, review your medicines and treat sleeping pills as a short-term last resort.
结论： 心梗、心脏手术或卒中后，睡眠常常崩溃，原因很多：住院、疼痛、药物、睡眠呼吸暂停、恐惧和大脑变化。这很重要，因为睡不好会升高血压、加重炎症和情绪低落。从 CBT-I 和固定起床时间开始，检查睡眠呼吸暂停，复查用药，把安眠药当作短期的最后选择。
Frequently asked questions
Why can't I sleep after my heart attack or heart surgery? Common reasons include disrupted routines from hospital, pain, medicines such as some beta-blockers or late diuretics, sleep apnoea, anxiety and nightmares. Several usually stack up, and most can be addressed.
Is insomnia normal after a stroke? It's very common: about 38% of stroke survivors have insomnia symptoms, and sleep-disordered breathing affects most people after a stroke or TIA. It's worth raising with your team because it can slow recovery.
Are sleeping pills safe after a heart attack or stroke? Some can be used short-term as prescribed, but many sedatives slow breathing and increase falls, and they're dangerous with opioid painkillers or alcohol. CBT-I is the recommended first-line treatment.
What is CBT for insomnia? A structured programme, usually four to eight sessions, that resets sleep habits and thoughts: a fixed wake-up time, using bed only for sleep, matching time in bed to actual sleep and working with worried thoughts.
常见问题：
心梗或心脏手术后为什么睡不着？常见原因有住院打乱作息、疼痛、部分 β 阻滞剂或傍晚利尿剂、睡眠呼吸暂停、焦虑和噩梦，通常几种叠加，多数可以处理。
中风后失眠正常吗？很常见，约 38% 有失眠症状，多数人有睡眠呼吸障碍，值得告诉团队。
心梗或中风后能吃安眠药吗？部分可按处方短期使用，但很多镇静药会抑制呼吸、增加跌倒，与阿片类或酒精同用很危险，一线治疗是 CBT-I。
什么是 CBT-I？通常 4–8 次的结构化项目：固定起床时间、床只用来睡觉、卧床时间与实际睡眠匹配、处理担忧的想法。
References
Baylan S, et al. Incidence and prevalence of post-stroke insomnia: a systematic review and meta-analysis. Sleep Medicine Reviews. 2020;49:101222.
Johnson KG, Johnson DC. Frequency of sleep apnea in stroke and TIA patients: a meta-analysis. Journal of Clinical Sleep Medicine. 2010;6(2):131–137.
Cappuccio FP, et al. Sleep duration predicts cardiovascular outcomes: a systematic review and meta-analysis of prospective studies. European Heart Journal. 2011;32(12):1484–1492.
Qaseem A, et al. Management of chronic insomnia disorder in adults: a clinical practice guideline from the American College of Physicians. Annals of Internal Medicine. 2016;165(2):125–133.
