Sir mujhe 2015 se sinusitis hai with DNS .. CT scan me ethmoid sinus infection hai abhi abhi aankho k aas paas sujan aa rha hai..kya sinusitis me aankh me sujan hota h
Lack of collimation (including the whole skull, jaw, cervical spine, shoulders and chest) are standard practice only on the Indian subcontinent. The rest of the world reduces the dose to 1/6th and improves image resolution and contrast through minimising scatter radiation damage to the image. The other difference is that all Waters projections should be done erect but none from your part of the world do.
Sir in my MRI report its written that " Mild mucosal thickening is noted in bilateral maxillary sinuses --- sinusitis" Can you please guide me sir weather I should consult a doctor for this or not if yes then please tell me whom should I consult.
Hlo sir, mera bachpan se he cough hote aarha hain abhitak, nose mai bhi aur mu mai bhi khasi aata hain aur Ellery bhi hai, mere pass ct scan hai, kya aap ek baar report dekh sakte hain?
Sir my ct scan report shows Minimal eccentric mucosal thickening involving bilateral ethmoid, right maxillary and left sphenoid sinuses. What does it mean??
Sir mera CT scan Mai minimal mucosal thickening in bilateral maxillary sinuses and in the right ethmoid sinus Aya aur mild DNS towards left side Aya. 7 mahine se nasal discharge ho rahe hai... Thick white mucous
Sir mujhe 7 mahina ho gya hai nose se balgum main khoon aata h to main ye pan x.ray karwaa to usme maxllery sinus bata but thik nhi ho rha naak main balgum banta h or khoon aata h
Sir mera ct scan report me Deviated nasal septum with spur formation towards left side is seen... Minimal mucosal thickenign seen in both maxillary sinus. Ye problem surgery se thik hoga ya dawai se thik hoga...kis doctor se consult karna hai ENT ya pulmonology???please suggest sir please
Hello sir i am rahul , nd i am facing my right nose blocked by a nasal polyp which i can see using torch light ,another problem is back pain nd chest m right side bht bhari lgta hai , freely breathe nhi kr pa ra hu , breath lene k liye mujhe pressure lgana padd rha hai , 2-3 doctors ko dikha chuka hu jb tk medicine chlti h thik lgta h fir waps vaise hi ho jta h please sir kuch help kriye , xray me skull sinus btaya hai , or ye prblm mujhe 7-8 months se chl ri hai ...
Sir, CECT HEAD report m, "mucosal thickening is noted in right sphenoid sinus" h...or brain m daily pain hota h bahut jyada...sir kya krna chahiye.... impression:- 1. Unremarkable study of brain parenchyma 2. Right sphenoid sinusitis . sir kya krna chahiye bahut time se problem h age 41 years sir 3,4 years se ese hi bahut sar dard hota h...😒
Sir mere eardrum Mai big hole hai or xray kia hai to sinusitis bhi hai x-ray Mai or mere sar ( head) Mai shor( noise) hota hai to doctor nai kaha hai k ye sinusitis sai shor ho Raha hai to sir Kya aisa hota hai sinusitis sai shor( noise) hota hai head mai
Sir mere husband ko bohut jada headache h mri kiya h usmein report m aya h ,,,,mild mucosal thickening noted in left maxillary sinus,,,lekin dr ne kaha maigraine h toh unka migrain k tabai chalraha h lakin headache kom nhi horaha h....report m jo aaya h isse toh sinus k prblm dikhraha h lakin dr migrain bataya ...pls help me maigrain k davai 6month lene ko bola toh kiya davai contineu kore yea fir koi or upay h pls bataye
Mai student hun or gov job ki preparation kar ri hun.. mai din me mobile se padhti hun mera screen tym bhot jyda hai or 7 8 ghante padhte ke baad jab mai subh uthti hu to Muje eye ke niche or nose me bhot pain hota hai.. or piche neck me v roz subh . docter ko dikhya to unne mri or pns likha or phir muscosal thickening btaya meri dawai chal ri pdhele 1 month aram tha ab fir vahi prblm hai.. or report me mild nasal septum deviated to left with hypertrophied inferior turbinates and right concha bullosa likha hai.
1. Mucosal thickening causing near total opacification of right maxillary sinus. Mucosal thickening in sphenoid, right frontal and bilateral ethmoidal sinuses. Right frontal recess and right maxillary ostium are blocked by mucosal thickening. 2. Mild S-shaped DNS with a small bony spur or left side. 3. Left lamellar concha. Hypertrophied right middle and inferior turbinates. 4. Mildly prominent adenoid. Sir, what does all this mean ? And what is the treatment?
@@drzakirhussainent7860 B/L inferior turbinate hypertrophy seen with ethmoid sinus mucosal thickening - s/o sinusitis. ye meri MRI brain ki finding hai
Complete oppafication of left maxillary sinus cavity noted with thickened mucosa and dense collection. Hyperdense elements noted with suggestive with inpissated secretion.
Hi sir meri 2nd delivery 14th ko cesarean howi h aur 19th ki night sudden life me 1st time seizures(fits) aaye.. Kabi b nhi aaye the abitak pata nhi ye kyu howa.. Treatment b howa h.. Abi tablets chalrahe hai.. Mujhe ye janna h kis reason se aisa howa? CT and MRI scan b karai small mucosal polyp noted in the left maxillary sinus nikla.. Iska meaning kya h.. Aur ye 1 month ka treatment chalra abhi.. Uske baad ye problem repeat tou nhi hogi na?.. Mai breastfeed b karrahi hu.. Sb log pray kare ki ye problem life me kabi repeat na ho bht dangerous hota h.. I hv 2 kids one is of 2 years n another one is of 24 days.. Sir plzz reply.. Thankyou
@@drzakirhussainent7860 yes sir alhamdulilah.. This text was of before consultation.. Jazakallah u r a great Doctor.. I suggest everyone if u hv any query related to ENT u can contact Dr Zakir Hussain sir Otolaryngologist...
PARANASAL SINUS: Bilateral maxillary sinus shows mucosal thickening. Right osteomeatal complex is normal. Left osteometal unit is blocked. Right frontal sinus shows mild mucosal thickening. Left frontal sinuses shows normal air density. Ethmoidal air cells appear mucosal thickening. Sphenoid sinuses appear mucosal thickening. Bony sinuses wall appears normal. NASAL CAVITY & NASOPHARYNX: Nasal cavity appears appears normal. Turbinates appear normal. Mild left sided DNS is seen. Iska matlab kya hai sir..any serious problem
Alternating nose block and running nose.. ek turbinate ful jata ha or dusra turbinate chota hota ha phir chota turbinate full jata hai or other turbinate chota ho jata.. doctor ne bola b/l maxillary etomoid sinusitis/polyp Fess operation krne bola...isse phele 12.09.22 ko septoplasty Kiya hai
Kya sinus hone se ear mein koi effect hota hai kya? Mujhe tinnitus ki problem hai aur ear ka operation v karwaya fir v tinnitus khatam nhi hua . Kya sir tinnitus sinus k wajah se ho raha hai kya? Please bataiye sir🙏🏽🙏🏽
Minimal mucosal thickening seen in left maxillary sinus wht does mean can u explain sir? Mujhe baar baar cough aata hai har time main bhut pareshan hoon mucous se kya karoon sir
Sir meri mummy ko whole body m burning sensation hota h CT scan krwaya to mucosal thickening in left maxillary sinus btaya h. To kya sir isme burning sensation bhi hota h kya?
Sir ye test mene krwaya h esm maxillary sinus btaya h .mene lungs specialist doctor ko dikhaya bt aram ni h blgm gle m ata h .plzz eska solution btaye ap@@drzakirhussainent7860
Sir mujhe 3 saal ho gya h jukam ki problem face krte... Problem is.. Sneezing, Runny nose ye mostly hota h and bhut hota h sir... Sometimes itching & watering eyes also. Sir meri homeopathic ka ilaaz chal rha hai 2 saal se continue bt thik nhi ho rha hai... X-ray me fronto-maxillary sinusitis and haziness and mucosal thickening Nasal septum is deviated. Nasal turbinates are hypertrophied. Fronto-maxillary sinusitis. Ye sb aaya hai..... Sir meri study bhut hi jada waste ho rhi hai iss beemari ki vjh se... Please please help me something... Mujhe kya or kitni dikkt hai... Please sir reply please... 🙏
Sir meko pahale ear clogging hota tha phir uske 1 year bad Nose blocking hota hai har din . Abhi to Nose blocking ke sath sath kabhi kabhi eye m pain hota hai . Doctor ne kaha tha X ray Karwane ke liye . X ray Report - Mucosal thickening seen in both maxillary sinuses . Other sinuses are clear . Nasal Septum Midline . Sir muje kaya hua hai aur iska treatment kaya hai ? Aur ye deadly hai kaya ? Medication se thik ho sakta hai ? Sir please help
sir Mera surgery Ho ke teen Mahina ho rahe hain abhi tak naak mein pen hai aur scanning karvaya tha usmein kuchh infection Hai bole . sir aapko photo send kaise karen scanning ka
• Opacity seen in both frontal sinuses • Mild opacity seen in left maxillary antrum along infero -lateral walls Sir x ray report hai Isme kya resul aaya hai please bataiye sir • Right maxillary antrum is Normal
Very nice explanation of x ray sir.
Thanks
Sir mujhe 2015 se sinusitis hai with DNS .. CT scan me ethmoid sinus infection hai abhi abhi aankho k aas paas sujan aa rha hai..kya sinusitis me aankh me sujan hota h
Yes
Very nicely explained sir...
Thanks
Sir X-ray report me , both sinuses are hazy with thick mucosa. Aaya hai iska kya matlab hua
Either allergy or infection
Lack of collimation (including the whole skull, jaw, cervical spine, shoulders and chest) are standard practice only on the Indian subcontinent. The rest of the world reduces the dose to 1/6th and improves image resolution and contrast through minimising scatter radiation damage to the image. The other difference is that all Waters projections should be done erect but none from your part of the world do.
We shall do our best to correct ourself. Thanks for the information
Sir in my MRI report its written that
" Mild mucosal thickening is noted in bilateral maxillary sinuses --- sinusitis"
Can you please guide me sir weather I should consult a doctor for this or not if yes then please tell me whom should I consult.
If you have allergy contact a doctor other wise no need
@@drzakirhussainent7860 okay sir sure thankyou so much ❤️🙏
Hlo sir, mera bachpan se he cough hote aarha hain abhitak, nose mai bhi aur mu mai bhi khasi aata hain aur Ellery bhi hai, mere pass ct scan hai, kya aap ek baar report dekh sakte hain?
62381 02269 if you need consultation
Sir my ct scan report shows Minimal eccentric mucosal thickening involving bilateral ethmoid, right maxillary and left
sphenoid sinuses. What does it mean??
Nothing. It is normal in allergic patients
Sir mera CT scan Mai minimal mucosal thickening in bilateral maxillary sinuses and in the right ethmoid sinus Aya aur mild DNS towards left side Aya. 7 mahine se nasal discharge ho rahe hai... Thick white mucous
Sir mujhe frontal sinus k pas mar laga he kya karna chahiye x ray normal he sir
Nothing more to be done
Sir mujhe 7 mahina ho gya hai nose se balgum main khoon aata h to main ye pan x.ray karwaa to usme maxllery sinus bata but thik nhi ho rha naak main balgum banta h or khoon aata h
Nasal endoscopy
CT scan
Sir mere PNS water, view x-ray report me hypofrontal Right pneumonitized sinus aya hai to kya treatment hoti hai?
No treatment. Just means that it is not developed
@@drzakirhussainent7860 To phir sir mere eyes me regular water aata hai to woh us sinus ke vajese ata hai kya?
Sir mera ct scan report me Deviated nasal septum with spur formation towards left side is seen...
Minimal mucosal thickenign seen in both maxillary sinus. Ye problem surgery se thik hoga ya dawai se thik hoga...kis doctor se consult karna hai ENT ya pulmonology???please suggest sir please
Consult ENT
AAP ka symptoms kya hai?
Hello sir i am rahul , nd i am facing my right nose blocked by a nasal polyp which i can see using torch light ,another problem is back pain nd chest m right side bht bhari lgta hai , freely breathe nhi kr pa ra hu , breath lene k liye mujhe pressure lgana padd rha hai , 2-3 doctors ko dikha chuka hu jb tk medicine chlti h thik lgta h fir waps vaise hi ho jta h please sir kuch help kriye , xray me skull sinus btaya hai , or ye prblm mujhe 7-8 months se chl ri hai ...
Nose endoscopy first and CT scan next
Sir, CECT HEAD report m, "mucosal thickening is noted in right sphenoid sinus" h...or brain m daily pain hota h bahut jyada...sir kya krna chahiye....
impression:- 1. Unremarkable study of brain parenchyma
2. Right sphenoid sinusitis .
sir kya krna chahiye bahut time se problem h age 41 years sir 3,4 years se ese hi bahut sar dard hota h...😒
Need nose endoscopy report
AAP ka nasal discharge hota hai kya?
Merko polypoidal mucosal thickening hai right mei. Serious ho skta hai?
No
@@drzakirhussainent7860 sir, mujhe cold hai abhi, to thoda pain hota hai teeth mei. Jaise jaise cold theek hoga, ye polyp mucosal bhi chala jaayega?
Sir mere eardrum Mai big hole hai or xray kia hai to sinusitis bhi hai x-ray Mai or mere sar ( head) Mai shor( noise) hota hai to doctor nai kaha hai k ye sinusitis sai shor ho Raha hai to sir Kya aisa hota hai sinusitis sai shor( noise) hota hai head mai
Ha, hota hai, do sutraneti.
Possible
Sir mere face pr achanak swelling aa jati hai or theek ho jati hai yahi rutin chalta rahta hai kya ye sinus hai.
Allergy may be the cause
Mucosal thickening in right maxillary sinus means what is the prblm can anyone explain?
Mild allergy or mild infection if patient is symptomatic
@@drzakirhussainent7860 and left means?? Please reply
Hi, how are you now tejasree?? My ct scan report shows same.
Sir mere husband ko bohut jada headache h mri kiya h usmein report m aya h ,,,,mild mucosal thickening noted in left maxillary sinus,,,lekin dr ne kaha maigraine h toh unka migrain k tabai chalraha h lakin headache kom nhi horaha h....report m jo aaya h isse toh sinus k prblm dikhraha h lakin dr migrain bataya ...pls help me maigrain k davai 6month lene ko bola toh kiya davai contineu kore yea fir koi or upay h pls bataye
Send me the reports please
Mai student hun or gov job ki preparation kar ri hun.. mai din me mobile se padhti hun mera screen tym bhot jyda hai or 7 8 ghante padhte ke baad jab mai subh uthti hu to Muje eye ke niche or nose me bhot pain hota hai.. or piche neck me v roz subh . docter ko dikhya to unne mri or pns likha or phir muscosal thickening btaya meri dawai chal ri pdhele 1 month aram tha ab fir vahi prblm hai.. or report me mild nasal septum deviated to left with hypertrophied inferior turbinates and right concha bullosa likha hai.
Muje kuch solution btaiye mera 1 year se jyda hogya par thik ni ho ra hai.. roz pain hota meri pdhai bhot effect ho ri hai
62381 02269 if you need consultation
1. Mucosal thickening causing near total opacification of right maxillary sinus. Mucosal thickening in sphenoid, right frontal and bilateral ethmoidal sinuses. Right frontal recess and right maxillary ostium are blocked by mucosal thickening.
2. Mild S-shaped DNS with a small bony spur or left side.
3. Left lamellar concha. Hypertrophied right middle and inferior turbinates.
4. Mildly prominent adenoid.
Sir, what does all this mean ?
And what is the treatment?
Need nasal endoscopy. It means infection
patchy mucosal thickening involving the paranasal sinuses
Could you please tell me sir ....about 🙏🙏🙏🙏
Sinuses reacting to infection or allergy
Sir Mujhe sinusitis ki problem he left side block he or dard rehta he CT scan karwane k bad Doctor ne Surgery ka bola he
62381 02269 if you need consultation
@@drzakirhussainent7860
B/L inferior turbinate hypertrophy seen with ethmoid sinus mucosal thickening
- s/o sinusitis.
ye meri MRI brain ki finding hai
Complete oppafication of left maxillary sinus cavity noted with thickened mucosa and dense collection. Hyperdense elements noted with suggestive with inpissated secretion.
Infection
If of long duration, get ct scan done
भाई मेरा भी maxillary sinus हैं आपका ठीक होगा बताइए
minimal mucosal thickening in the bilateral maxillary sinus what does it means?
Can you explain doctor?
Just slight swelling inside. Nothing to worry . Nasal spray will help if you have watery nose or nasal block
@@drzakirhussainent7860 thank you sir
@@drzakirhussainent7860 nasal spray theek ni kr rha h baar baar nose me gali hone ke karab bo kaan me chala jata h
Abhi kaisa hai bhai sab theek?? Mere ct scan mai bhi same tha
Minimal mucosal thickening seen in left maxillary sinus wht does mean can u explain sir?
Hi sir meri 2nd delivery 14th ko cesarean howi h aur 19th ki night sudden life me 1st time seizures(fits) aaye.. Kabi b nhi aaye the abitak pata nhi ye kyu howa.. Treatment b howa h.. Abi tablets chalrahe hai.. Mujhe ye janna h kis reason se aisa howa? CT and MRI scan b karai small mucosal polyp noted in the left maxillary sinus nikla.. Iska meaning kya h.. Aur ye 1 month ka treatment chalra abhi.. Uske baad ye problem repeat tou nhi hogi na?.. Mai breastfeed b karrahi hu.. Sb log pray kare ki ye problem life me kabi repeat na ho bht dangerous hota h.. I hv 2 kids one is of 2 years n another one is of 24 days.. Sir plzz reply.. Thankyou
We have already consulted. I have sent you recorded voice message too
@@drzakirhussainent7860 yes sir alhamdulilah.. This text was of before consultation.. Jazakallah u r a great Doctor.. I suggest everyone if u hv any query related to ENT u can contact Dr Zakir Hussain sir Otolaryngologist...
Sir sinus infection hota hai to चक्कर भी आते है क्या?
Possible
PARANASAL SINUS:
Bilateral maxillary sinus shows mucosal thickening. Right osteomeatal complex is normal.
Left osteometal unit is blocked.
Right frontal sinus shows mild mucosal thickening. Left frontal sinuses shows normal air density. Ethmoidal air cells appear mucosal thickening. Sphenoid sinuses appear mucosal thickening. Bony sinuses wall appears normal.
NASAL CAVITY & NASOPHARYNX:
Nasal cavity appears appears normal. Turbinates appear normal. Mild left sided DNS is seen.
Iska matlab kya hai sir..any serious problem
What is patient complaint?
Alternating nose block and running nose.. ek turbinate ful jata ha or dusra turbinate chota hota ha phir chota turbinate full jata hai or other turbinate chota ho jata.. doctor ne bola b/l maxillary etomoid sinusitis/polyp
Fess operation krne bola...isse phele 12.09.22 ko septoplasty Kiya hai
@@Kest-gamingsshlo bro
@@Kest-gamingss kese ho ab
@@akshyapathodia5624 aysa hi chal raha hai..Jada fadak nahi
valuable for me
Happy to hear that
Nice video
Thanks
Valuable
Thanks
( mucosal thickening noted in both the maxillary sinues )
👆👆👆👆👆👆
What is the meaning of this x ray report sir please tell me
Nothing important if you don't have any complaints
Thanks
Welcome
Kya sinus hone se ear mein koi effect hota hai kya? Mujhe tinnitus ki problem hai aur ear ka operation v karwaya fir v tinnitus khatam nhi hua . Kya sir tinnitus sinus k wajah se ho raha hai kya? Please bataiye sir🙏🏽🙏🏽
Yes
@@drzakirhussainent7860 thank u sir for your reply. U r amazing. I regularly follow your videos
mucosal thickening of bilateral ethmoidal and maxillary sinus matlab ky hai sir samjha nahi
Allergy or mild infection
Theek hua
Sir CT Scan report main Evidence of mucosal thickening in left sphenoid and in both ethmoid sinuses suggestive of sinusitis. Iska kya matlab hai Sir?
Nose endoscopy needed
Send me ct film video if you want consultation 62381 02269
Abhi kaisa hai bhai sab theek???
@amitab
Minimal mucosal thickening seen in left maxillary sinus wht does mean can u explain sir? Mujhe baar baar cough aata hai har time main bhut pareshan hoon mucous se kya karoon sir
Need to see the film and know complaints in detail
Sir meri mummy ko whole body m burning sensation hota h CT scan krwaya to mucosal thickening in left maxillary sinus btaya h.
To kya sir isme burning sensation bhi hota h kya?
No
bro aapki mummy thik hui or kaun sa medicine li please reply
.......👍...
👍
Sir ,ct scan mein -mild mucosal thickening in the maxillary and ethmoid sinus .what does it mean ?
Normal physiologically change.if you have any complaints start nasal dpray
@@drzakirhussainent7860 thanks 🙏
Sir mujhe right side brain mein bhi pain hota h
Sir kitni time medicine khani pdegi
Jbh dwa band krti hu toh fir se pain start hui h
Hi, even my ct scan showed the same how are you now??
@@vishalgaikwad1439 mujhe medicine amoxicillin and clavulanic acid ) k sath thk h pain but ye nhi pta kitna time khani h medicine
sir muje xray karna hai allergy rhinititis ka
sir xray ka naam kya hai jo muje karna hai
X ray waters view or x ray sinuses
Sir ye test mene krwaya h esm maxillary sinus btaya h .mene lungs specialist doctor ko dikhaya bt aram ni h blgm gle m ata h .plzz eska solution btaye ap@@drzakirhussainent7860
Sir mujhe 3 saal ho gya h jukam ki problem face krte... Problem is.. Sneezing, Runny nose ye mostly hota h and bhut hota h sir...
Sometimes itching & watering eyes also.
Sir meri homeopathic ka ilaaz chal rha hai 2 saal se continue bt thik nhi ho rha hai...
X-ray me fronto-maxillary sinusitis and haziness and mucosal thickening
Nasal septum is deviated.
Nasal turbinates are hypertrophied.
Fronto-maxillary sinusitis.
Ye sb aaya hai..... Sir meri study bhut hi jada waste ho rhi hai iss beemari ki vjh se... Please please help me something... Mujhe kya or kitni dikkt hai... Please sir reply please... 🙏
62381 02269 if you need consultation
Nice sir
Thanks and welcome
Sir meko pahale ear clogging hota tha phir uske 1 year bad Nose blocking hota hai har din . Abhi to Nose blocking ke sath sath kabhi kabhi eye m pain hota hai . Doctor ne kaha tha X ray Karwane ke liye .
X ray Report -
Mucosal thickening seen in both maxillary sinuses .
Other sinuses are clear .
Nasal Septum Midline .
Sir muje kaya hua hai aur iska treatment kaya hai ? Aur ye deadly hai kaya ? Medication se thik ho sakta hai ?
Sir please help
X ray sinuses and nose endoscopy
@@drzakirhussainent7860 sir xray report aya hai .
Mucosal thickening seen in both maxillary sinuses
@@matrix7800 bro aapka thik hua kaun sa medicine use kar rahe ho please reply
Kya hota he insan ke body mi agr mucosal thickening he to
Mild complaints of nasal block and facial discomfort
@@drzakirhussainent7860 ye pbm mere sath hai doc saab theek ni ho rhi h
Doc ignore kr rae hai isko i dont know but why?
Meko mild muscol thicking hai rhinitis bhi h isko kaise theek kaise kre
@@drzakirhussainent7860 facial discomfort ka koi solution hau kyunki ye baar baar hota h
I would like to get your consultation for my PNS Xray. Kindly guide how can I contact you
62381 02269
sir Mera surgery Ho ke teen Mahina ho rahe hain abhi tak naak mein pen hai aur scanning karvaya tha usmein kuchh infection Hai bole . sir aapko photo send kaise karen scanning ka
If you need consultation call 62381 02269 after 8 pm
Sir DNS OPRETION ka charge kitna hai
Minimum Rs 30,000
@@drzakirhussainent7860 sir mera 15000 me huaa hai
@@priyansh2821 Han ab puri tarah se thik hun
@@priyansh2821 bhai haddi kat ke nikale the phir tanka chala tha
@@priyansh2821 nose block hone wala tha ek side ka
sans lene me dikkat ho rahi thi
Esliye airforce ki bat nahi thi
HYPOPLASTIC FRONTAL SINUS ,ISKA MEANING KY H SIR
Not developed properly
@@drzakirhussainent7860 means sinus thik se bna ni h???
• Opacity seen in both frontal sinuses
• Mild opacity seen in left maxillary antrum along infero -lateral walls
Sir x ray report hai
Isme kya resul aaya hai please bataiye sir
• Right maxillary antrum is Normal
Rhinosinusitis
Sir aap kaha se belongs korte hain
Kerala
Ok sir, Kovi Guwahati aana k yarada tu nahi