{"id":9857,"date":"2025-09-01T16:33:19","date_gmt":"2025-09-01T07:33:19","guid":{"rendered":"https:\/\/sinbidays.com\/optimal-summer-ac-temperature-the-day-i-discovered-the-real-cause-of-my-fatigue\/"},"modified":"2026-03-09T15:37:15","modified_gmt":"2026-03-09T06:37:15","slug":"optimal-summer-ac-temperature-the-day-i-discovered-the-real-cause-of-my-fatigue","status":"publish","type":"post","link":"https:\/\/sinbidays.com\/en\/optimal-summer-ac-temperature-the-day-i-discovered-the-real-cause-of-my-fatigue\/","title":{"rendered":"Optimal Summer AC Temperature: The Day I Discovered the Real Cause of My Fatigue"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/sinbidays.com\/wp-content\/uploads\/2025\/09\/Hot-summer-vibes.webp\" alt=\"\" class=\"wp-image-3573\" style=\"width:528px;height:auto\" srcset=\"https:\/\/sinbidays.com\/wp-content\/uploads\/2025\/09\/Hot-summer-vibes.webp 800w, https:\/\/sinbidays.com\/wp-content\/uploads\/2025\/09\/Hot-summer-vibes-300x300.webp 300w, https:\/\/sinbidays.com\/wp-content\/uploads\/2025\/09\/Hot-summer-vibes-150x150.webp 150w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\"><strong>\ud83d\udc49 Summer AC: The 27-Degree Breeze That Saved Me<\/strong><\/figcaption><\/figure>\n\n<p>Lately, I&#8217;ve been strangely tired all the time.<br\/>It&#8217;s not that I&#8217;m lazy, but I keep feeling like <strong>my fatigue won&#8217;t go away and my face is swelling<\/strong>.<br\/>Every time I look in the mirror, my face seems wider, and I even worried if my bones were growing.<\/p>\n\n<figure class=\"wp-block-pullquote\"><blockquote><p>Is it because of intense workouts?<br\/>Am I stressed&#8230;?<\/p><\/blockquote><\/figure>\n\n<p>Even if I seem to sleep well at night, my face feels heavy in the morning.<br\/>My jaw area felt stiff, so I wondered, &#8220;Am I grinding my teeth in my sleep?&#8221;<br\/>But I didn&#8217;t know the cause, so I just kept living diligently, thinking that stress had accumulated from all my exercise, reading, and meditation.<\/p>\n\n<p>Come to think of it, stress shouldn&#8217;t accumulate if I&#8217;m meditating. \ud83d\ude33<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h2 class=\"wp-block-heading\">A Nap in the Cool Breeze \ud83c\udf2c\ufe0f<\/h2>\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"482\" height=\"730\" src=\"https:\/\/sinbidays.com\/wp-content\/uploads\/2025\/09\/Cool-air-nap.webp\" alt=\"\" class=\"wp-image-3569\" style=\"width:312px;height:auto\" srcset=\"https:\/\/sinbidays.com\/wp-content\/uploads\/2025\/09\/Cool-air-nap.webp 482w, https:\/\/sinbidays.com\/wp-content\/uploads\/2025\/09\/Cool-air-nap-198x300.webp 198w\" sizes=\"(max-width: 482px) 100vw, 482px\" \/><\/figure>\n\n<p>Today, for the first time in a while, I turned on the living room AC and took a <strong>nap in the cool breeze<\/strong>.<br\/>Normally, I only used a fan, but my room was hot and humid, so I don&#8217;t think I was able to get deep sleep.<\/p>\n\n<p>I set the AC to <strong>27-28 degrees Celsius<\/strong> and lay down in another room where the direct breeze couldn&#8217;t reach, and something amazing happened.<br\/>I fell into deep REM sleep, my unconscious mind opened, and I had a series of sexual dreams.<br\/>You might think it&#8217;s strange, but in fact, it was a process of safely releasing suppressed sexual energy.<br\/>It&#8217;s been 5 weeks since I started abstinence, and my unconscious mind, which hadn&#8217;t felt much desire, entered <strong>recovery mode naturally thanks to the comfortable environment<\/strong>.<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h2 class=\"wp-block-heading\">The Real Cause of Fatigue<\/h2>\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"487\" height=\"738\" src=\"https:\/\/sinbidays.com\/wp-content\/uploads\/2025\/09\/Causes-of-fatigue.webp\" alt=\"\" class=\"wp-image-3570\" style=\"width:296px;height:auto\" srcset=\"https:\/\/sinbidays.com\/wp-content\/uploads\/2025\/09\/Causes-of-fatigue.webp 487w, https:\/\/sinbidays.com\/wp-content\/uploads\/2025\/09\/Causes-of-fatigue-198x300.webp 198w\" sizes=\"(max-width: 487px) 100vw, 487px\" \/><\/figure>\n\n<p>I finally realized.<br\/>My fatigue wasn&#8217;t due to other factors.<br\/>It wasn&#8217;t because I was incompetent, nor was it solely due to accumulated stress.<\/p>\n\n<p>The cause was simply my <strong>sleep environment<\/strong>.<br\/>In the heat, my body couldn&#8217;t get deep sleep with just a fan, and as a result, my jaw became tense, my face swelled, and fatigue accumulated.<br\/>The answer to my worries of &#8220;Why do I always feel so heavy? Why can&#8217;t I feel relaxed?&#8221; was right there.<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h2 class=\"wp-block-heading\">Optimal Summer AC Temperature Tip \ud83c\udf3f<\/h2>\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"496\" height=\"741\" src=\"https:\/\/sinbidays.com\/wp-content\/uploads\/2025\/09\/Air-conditioner-proper-temperature.webp\" alt=\"\" class=\"wp-image-3571\" style=\"width:340px;height:auto\" srcset=\"https:\/\/sinbidays.com\/wp-content\/uploads\/2025\/09\/Air-conditioner-proper-temperature.webp 496w, https:\/\/sinbidays.com\/wp-content\/uploads\/2025\/09\/Air-conditioner-proper-temperature-201x300.webp 201w\" sizes=\"(max-width: 496px) 100vw, 496px\" \/><\/figure>\n\n<p>If you&#8217;re like me and your fatigue won&#8217;t go away, or you&#8217;re worried about facial swelling or teeth grinding, I hope you&#8217;ll try this.<\/p>\n\n<p>\u2714 <strong>27-28\u00b0C<\/strong> \u2192 This is the optimal range for summer AC. It&#8217;s not too cold, so you don&#8217;t have to worry about AC sickness, and it&#8217;s perfect for deep sleep.<br\/>\u2714 <strong>Avoid direct breeze<\/strong> \u2192 Instead of sleeping in the room with the AC on, opening the door and sleeping in the adjacent room allows only cool air to enter, making it much more comfortable.<br\/>\u2714 <strong>Reduce environmental burden<\/strong> \u2192 An AC set to 27\u00b0C or higher has a similar effect to running several fans, which also reduces concerns about electricity bills and the environment. \ud83d\ude18 <\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h2 class=\"wp-block-heading\">Cooling Saiyan Mode \u26a1<\/h2>\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"480\" height=\"730\" src=\"https:\/\/sinbidays.com\/wp-content\/uploads\/2025\/09\/Cooling-Saiyan-Mode.webp\" alt=\"\" class=\"wp-image-3572\" style=\"width:298px;height:auto\" srcset=\"https:\/\/sinbidays.com\/wp-content\/uploads\/2025\/09\/Cooling-Saiyan-Mode.webp 480w, https:\/\/sinbidays.com\/wp-content\/uploads\/2025\/09\/Cooling-Saiyan-Mode-197x300.webp 197w\" sizes=\"(max-width: 480px) 100vw, 480px\" \/><\/figure>\n\n<p>After my nap today, I discovered my own new mode.<br\/>Its name: <strong>Cooling Saiyan Mode<\/strong> \u2728<\/p>\n\n<p>It was the moment when I, who had been completely drained by the heat, became strong and recovered again thanks to the AC breeze.<br\/>Fatigue wasn&#8217;t tormenting me.<br\/>It was just a signal my body was sending, and I only just now noticed it.<br\/>I realized that by changing just one thing in my environment, I could become strong again.<\/p>\n\n<p>No wonder I get sleepy whenever the AC is on&#8230;<\/p>\n\n<p><br\/><br\/><strong>\u25bc If you feel stuffy and hot in summer?<\/strong><\/p>\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-shinbidays wp-block-embed-shinbidays\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"NIjpouGoYx\"><a href=\"https:\/\/sinbidays.com\/en\/%f0%9f%a7%bd-benefits-and-side-effects-of-body-scrubbing-that-feeling-of-your-skin-breathing-could-this-be-why-it-feels-even-hotter-lately\/\">\ud83e\uddfd Benefits and side effects of body scrubbing? That feeling of your skin breathing\u2014could &#8220;this&#8221; be why it feels even hotter lately?<\/a><\/blockquote><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;\ud83e\uddfd Benefits and side effects of body scrubbing? That feeling of your skin breathing\u2014could &#8220;this&#8221; be why it feels even hotter lately?&#8221; &#8212; \uc2e0\ube44\ub370\uc774\uc988 (ShinbiDays)\" src=\"https:\/\/sinbidays.com\/en\/%f0%9f%a7%bd-benefits-and-side-effects-of-body-scrubbing-that-feeling-of-your-skin-breathing-could-this-be-why-it-feels-even-hotter-lately\/embed\/#?secret=TYYBXVehKV#?secret=NIjpouGoYx\" data-secret=\"NIjpouGoYx\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h2 class=\"wp-block-heading\">Conclusion \ud83c\udf19<\/h2>\n\n<p>If you, too, are feeling tired for no reason these days, or if your face feels heavy and your jaw feels tense\u2026<br\/>It might not be laziness or a lack of willpower.<\/p>\n\n<p><strong>Optimal summer AC temperature, 27-28\u00b0C.<\/strong><br\/>A nap in that environment might bring more recovery than you think.<\/p>\n\n<p>Today, I experienced coming back to life in the cool breeze.<br\/>And I am absolutely certain:<br\/>Summer AC is not just a machine, but a <strong>restorative breeze that revives life<\/strong>&#8230;\ud83d\udc96<\/p>\n\n<p><\/p>\n\n<script async=\"\" src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-1714963467738367\" crossorigin=\"anonymous\"><\/script><!-- footer-emotion --><ins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-1714963467738367\" data-ad-slot=\"6532937536\" data-ad-format=\"auto\" data-full-width-responsive=\"true\"><\/ins><script>(adsbygoogle = window.adsbygoogle || []).push({});\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>Lately, I&#8217;ve been strangely tired all the time.It&#8217;s not that I&#8217;m lazy, but I keep feeling like my fatigue won&#8217;t go away and my face is swelling.Every time I look in the mirror, my face seems wider, and I even worried if my bones were growing. Is it because of intense workouts?Am I stressed&#8230;? Even if I seem to sleep well at night, my face feels heavy in the&#8230;<\/p>\n","protected":false},"author":1,"featured_media":9859,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[2116],"tags":[5927,5928,5924,5926,5925],"class_list":["post-9857","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-emotional-essays","tag-cooling-saiyan-mode","tag-healthy-sleep-habits","tag-optimal-summer-ac-temperature","tag-solving-facial-swelling","tag-summer-fatigue-recovery"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Optimal Summer AC Temperature: 27\u00b0C, How to Recover from Fatigue and Swelling<\/title>\n<meta name=\"description\" content=\"Do you feel tired for no reason and your face swells every summer? 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