Invidious
Log in
Paramedical Plus 🩸🔬
Subscribe | 2.4K
 RSS

Welcome to Paramedical Plus – Complete Guide for Paramedical Students & Lab Technicians!
By Akhilesh sir 😊

Agar aap DMLT, PGDMLT ya kisi bhi paramedical course ke student hain, ya phir lab technician banna chahte hain – toh Paramedical Plus hai aapka perfect learning partner!

Yahaan Milega Aapko Theory + Practical Ka Full Combo:
Ham yahaan explain karte hain har topic ko simple Hindi mein, with visuals & clear voice.
C
🔬 Hematology – Blood cells, counting methods, anemia, blood indices
⚗️ Biochemistry – LFT, KFT, Blood sugar, Lipid profile, Electrolytes test
🧪 Clinical Pathology – Urine test, stool test, CSF, semen, sputum analysis
💉 Serology – Widal, CRP, Dengue, HIV, HBsAg jaise test ka samjhauta
🧬 Hormonal Tests – T3, T4, TSH, insulin, fertility hormones & more
🦠 Microbiology – Sample collection, culture techniques, gram staining
🔍 Histopathology – Biopsy, tissue sectioning, staining techniques
🏥 Blood Bank – Blood grouping, cross-matching, blood storage & safety

View channel on YouTube
Switch Invidious Instance
Videos
Shorts
newest
oldest
popular

Unable to parse item

Invidious encountered an error while trying to parse this item. For more information see below:

Show technical details 
Title: `Missing hash key: "collectionThumbnailViewModel" (KeyError)`
Date: `2026-07-19T06:53:47Z`
Route: `/channel/UCDqEwJZpEM-RVJBpQ6-qx_w`
Version: `2026.02.07-118d635 @ (HEAD detached at v2.20260207.0)`

<details>
<summary>Backtrace</summary>
<p>
   
```
Missing hash key: "collectionThumbnailViewModel" (KeyError)
  from /usr/share/crystal/src/hash.cr:1198:9 in '??'
  from /usr/share/crystal/src/json/any.cr:149:5 in 'process'
  from src/invidious/yt_backend/extractors.cr:524:17 in 'process'
  from src/invidious/yt_backend/extractors.cr:1035:17 in 'parse_item'
  from src/invidious/yt_backend/extractors.cr:1082:14 in 'extract_items'
  from src/invidious/channels/videos.cr:29:22 in 'get_60_videos:continuation:sort_by'
  from src/invidious/routes/channels.cr:56:36 in 'videos'
  from lib/kemal/src/kemal/route.cr:13:9 in '->'
  from src/invidious/helpers/handlers.cr:31:37 in 'call'
  from /usr/share/crystal/src/http/server/handler.cr:30:7 in 'call'
  from /usr/share/crystal/src/http/server/handler.cr:30:7 in 'call_next'
  from lib/kemal/src/kemal/filter_handler.cr:22:7 in 'call'
  from /usr/share/crystal/src/http/server/handler.cr:30:7 in 'call'
  from /usr/share/crystal/src/http/server/handler.cr:30:7 in 'call_next'
  from src/invidious/helpers/handlers.cr:80:12 in 'call'
  from /usr/share/crystal/src/http/server/handler.cr:30:7 in 'call'
  from /usr/share/crystal/src/http/server/handler.cr:30:7 in 'call'
  from /usr/share/crystal/src/http/server/handler.cr:30:7 in 'call_next'
  from src/ext/kemal_static_file_handler.cr:127:14 in 'call'
  from /usr/share/crystal/src/http/server/handler.cr:30:7 in 'call'
  from /usr/share/crystal/src/http/server/handler.cr:30:7 in 'call'
  from /usr/share/crystal/src/http/server/handler.cr:30:7 in 'call'
  from /usr/share/crystal/src/http/server/request_processor.cr:51:11 in 'handle_client'
  from /usr/share/crystal/src/fiber.cr:170:11 in 'run'
  from ???
```
</p>
</details>