🩺 General physician⚕️ | #MedX | ⚠️Not a clinical consult
Shimla Urban, India
Joined November 2017
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⚕️:First and most important step in suspected chemical injury to the eye from firecracker powder is:
A) Apply antibiotic ointment
B) Copious irrigation with water/saline
C) Pressure patching
D) Immediate steroid drops
ALT Happy Diwali
Dr.Bj retweeted
The correct answer is B. Vestibular division of CN VIII.
Despite its name ("acoustic neuroma"), this benign tumor typically arises from the Schwann cells covering the vestibular division (most commonly the inferior vestibular nerve) of the eighth cranial nerve (Vestibulocochlear nerve).
Because of its true origin, it is more accurately termed a vestibular schwannoma. As it grows within the internal auditory canal and expands into the cerebellopontine angle (CPA), it compresses the adjacent cochlear division, leading to classic symptoms like unilateral sensorineural hearing loss and tinnitus.
⚕️:Acoustic neuroma arises from Schwann cells of which nerve division⁉️
A. Cochlear division of CN VIII
B. Vestibular division of CN VIII
C. Facial nerve
D. Trigeminal nerve teapaw.org/docakx/status/21189960…
⚕️:Acoustic neuroma arises from Schwann cells of which nerve division⁉️
A. Cochlear division of CN VIII
B. Vestibular division of CN VIII
C. Facial nerve
D. Trigeminal nerve teapaw.org/docakx/status/21189960…
Dr.Bj retweeted
The correct answer is D. Inhalational aspiration.
Breakdown of Options:
D. Inhalational aspiration (Correct): Fine talcum powder particles can easily become airborne during application. When inhaled by a newborn, these ultra-fine particles reach the small airways and alveoli, causing severe acute respiratory distress, chemical pneumonitis, lung inflammation, and potential airway obstruction. This makes it a life-threatening risk in neonates.
A. Erythema toxicum neonatorum: A common, benign, self-limiting skin condition in newborns; not caused or aggravated by talcum powder.
B. Neonatal acne: A transient skin eruption caused by maternal hormones, typically resolving on its own.
C. Impetigo: A contagious bacterial skin infection (usually Staphylococcus aureus or Streptococcus pyogenes); not directly caused by powder application.
Pediatric guidelines (such as those from the American Academy of Pediatrics) strongly advise against using talcum or mineral powders on infants due to this respiratory risk. Liquid lotions or barrier creams are recommended for diaper area moisture management instead.
Can every illness be categorized as a disease, disorder, or syndrome?
Disease is a condition with a known, specific cause (like a virus or genetic mutation).
Disorder is a disruption to normal function in the body or mind (like a chemical imbalance), where the exact root cause might not be clear.
Syndrome is a collection of symptoms that consistently occur together, without implying a single known cause.
What is your opinion ⁉️
Dr.Bj retweeted
The correct answer is B. Asthma and allergy.
Key Details:
Asthma and Allergy: Cockroaches are one of the most potent indoor allergen sources in urban environments. Proteins found in cockroach droppings, saliva, shed exoskeletons, and body parts break down into fine particles, becoming airborne and triggering severe allergic reactions, chronic asthma, and asthma attacks—especially in children and urban residents.
Mechanical Vectors (Options A & C): While cockroaches can mechanically carry bacteria like Salmonella or Vibrio cholerae on their legs and bodies from waste to food, they are not the primary cause or primary vector for large-scale outbreaks of typhoid or cholera in modern urban settings.
Malaria (Option D): Malaria is transmitted exclusively by the bite of infected female Anopheles mosquitoes, not cockroaches.
⚕️:Preferred initial treatment for the most likely lesion in this case is⁉️
A. Wide excision + prosthesis
B. Curettage + bone grafting / cement
C. Amputation
D. Chemotherapy + radiation
Dr.Bj retweeted
The correct answer is B. Ultraviolet rays.
Clinical & Microbiological Breakdown
B. Ultraviolet rays (Correct): Sunlight contains ultraviolet (UV) radiation—specifically UV-A and UV-B rays—which possess germicidal properties. UV rays penetrate microorganisms (bacteria, viruses, and fungi) and cause photochemical damage by forming thymine dimers in their DNA or RNA, effectively inactivating them and disinfecting the fabric
Dr.Bj retweeted
✨ An easy way to remove dead skin buildup!
Want smoother, fresher-looking skin? Here are a few simple tips:
🧼 Cleanse your skin gently with a mild cleanser.
🧽 Exfoliate 1–2 times weekly using a gentle exfoliant.
💧 Moisturize regularly to keep your skin hydrated.
☀️ Apply sunscreen daily to protect your new skin.
🚿 Avoid harsh scrubbing, which can damage your skin barrier.
Remember: Healthy skin doesn't require aggressive scrubbing. Gentle care and consistency make a difference!
Take care of your skin. Your skin deserves it. ❤️
#Skincare #HealthySkin #SkinHealth #HealthTips
