That’s because aneurysmal SAH often starts with a sudden rupture or small sentinel leak into the subarachnoid space. The blood irritates the meninges and causes an abrupt, severe “thunderclap” headache with vomiting or photophobia, but initially there may be no large mass effect or focal neurological deficit, so the patient can remain fully conscious and even ambulatory.
The danger is what comes next rebleeding, vasospasm, and acute hydrocephalus can develop rapidly, turning a seemingly stable patient into a critically ill one within hours. That’s why a thunderclap headache should always be treated as SAH until proven otherwise, even if the examination looks deceptively normal.
A junior asked me during ward round:
‘Sir… if subarachnoid hemorrhage is such a severe brain bleed, why does the patient sometimes walk into the ER talking, just complaining of headache?’
That question is exactly where SAH becomes dangerous.
Here is the exact anatomical and physiological reason why a male UTI is never just a simple infection 👇
• Women have a very short urethra (about 4 cm) that sits close to the GI tract. It is anatomically easy for bacteria to make that short trip into the bladder. Because of this, female UTIs are common, easy to clear and usually uncomplicated.
• Men, however, have a 20 cm long urethra. Furthermore, the prostate gland secretes a highly antibacterial fluid rich in zinc. Under normal circumstances, it is anatomically and chemically incredibly difficult for bacteria to climb that far up.
• The Red Flag: Because the male defenses are so formidable, if a man actually gets a UTI, it means something is fundamentally broken. The bacteria had help.
• A male UTI almost always implies urinary stasis (urine isn't flowing out properly). The bacteria are multiplying because they are trapped behind an enlarged prostate (BPH), a urethral stricture or a kidney stone.
• Alternatively, the bacteria may have infected the prostate gland itself (Prostatitis), using it as a deep, protected bunker where standard antibiotics struggle to penetrate.
• The Clinical Rule: This is exactly why a male UTI is NEVER uncomplicated. You can't just give 3 days of antibiotics. They require longer courses (7-14 days) and almost always warrant an ultrasound to find the hidden structural trap.
• So guys, if it burns when you pee, don't ignore it.
Hi, I am Dr. Priyam. I break down complex medical science and advocate for Evidence-Based Medicine. FOLLOW ME for more clinical facts.
Really a great piece of advice. And for literally anything in life. Anything you want to learn just start doing it. Eventually you will learn. Eventually things will get better.
Advice: If you want to do research, start doing it. Stop waiting for mentors. You won’t learn it just from lectures or videos you learn it by doing it. Every day you’ll get stuck at some point, get frustrated and then learn. Until you do it yourself, you won’t learn it.
PCOS has a new name — Polyendocrine metabolic ovarian syndrome, or PMOS for short.
Experts say the old name was misleading, since it suggests ovarian cysts are the main issue when they are not actually a defining feature.
Read more: https://t.co/2oKoLBUoM3
Self harm is such a scary thing to see. What kind of emotional pain & self hate you must be going through that you decided to cut yourself open to divert your mind to physical pain. We need more kindness and less judgement. Everyone is different.
Yay UK ki emergency ki photo hy according to the OP.
And Pakistan main 1 month puraani kharish ko b emergency main slip bnwany k 2 mint k andar dekha jata hy. But nae! Pakistan k drs to qasai hain beshak hm khd jahil hon k resources ks trah use hony chahyay!!
Today we learnt Dysphagia is a late presentation of Oesophageal Cancer due to the lack of serosa.
Lack of serosa----> allows rapid extension in Cancer
During ward round some imp meds were not available. Patients couldn't afford them, so the senior doc instructed the PGR to order from his own account .He said I will cover the cost but dont stop the medcine of any patient. Par g phir bhi doctor he qasai hain.