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# Prof. Dr. Zahid Mahmood

## Sitemaps
- [XML Sitemap](https://professorzahid.com/sitemap_index.xml): Includes all crawlable and indexable pages.

## Posts
- [Why Does a Hernia Need Surgery? Risks of Waiting & Treatment](https://professorzahid.com/why-hernia-needs-surgery/): Learn why hernias do not heal on their own, when surgery is advised, when watchful waiting may be safe, emergency warning signs and repair options.
- [اپنڈکس کی سوزش (اکیوٹ اپنڈیسائٹس): علامات، وجوہات اور علاج (اردو)](https://professorzahid.com/acute-appendicitis-urdu-guide/): اپنڈکس کی سوزش کی علامات، وجوہات اور علاج — دُوربین سرجری سمیت۔ پروفیسر ڈاکٹر زاہد محمود، لاہور۔
- [Acute Appendicitis — Frequently Asked Questions](https://professorzahid.com/acute-appendicitis-frequently-asked-questions/): Common questions about appendicitis answered by a surgeon: the first sign, is it an emergency, keyhole surgery, recovery, life without an appendix, and more.
- [Acute Appendicitis: The Complete Patient Guide to Symptoms, Causes, and Treatment](https://professorzahid.com/acute-appendicitis-the-complete-patient-guide-to-symptoms-causes-and-treatment/): A surgeon's complete guide to acute appendicitis — the warning pattern, why it's an emergency, and keyhole (laparoscopic) treatment. By Prof. Dr. Zahid Mahmood, Lahore.
- [Phyllodes Tumour of the Breast: Symptoms, Diagnosis, Surgery & Follow-Up](https://professorzahid.com/phyllodes-tumour-breast-symptoms-diagnosis-surgery/): A patient guide to phyllodes breast tumours, including rapid growth, triple assessment, core biopsy, benign, borderline and malignant types, surgery and follow-up.
- [Mastalgia (Breast Pain): Causes, Warning Signs, Tests & Treatment](https://professorzahid.com/mastalgia-breast-pain-causes-treatment/): Mastalgia is the medical term for breast pain. Learn about cyclical and non-cyclical pain, warning signs, tests, self-care and specialist treatment.
- [Nipple Discharge: Causes, Warning Signs, Tests & Treatment](https://professorzahid.com/nipple-discharge-causes-warning-signs-tests-treatment/): A complete guide to nipple discharge colours, warning signs, ultrasound, mammography, biopsy, hormone tests and treatment.
- [Breast Cancer: Symptoms, Diagnosis, Stages & Treatment](https://professorzahid.com/breast-cancer-symptoms-diagnosis-stages-treatment/): A complete patient guide to breast cancer warning signs, triple assessment, biopsy, stages, surgery, radiotherapy and modern systemic treatments.
- [Breast Pain: Causes, Warning Signs, Tests & Treatment](https://professorzahid.com/breast-pain-causes-warning-signs-tests-treatment/): A complete guide to cyclical and non-cyclical breast pain, chest-wall pain, warning signs, imaging, home care and medical treatment.
- [Breast Lumps: Causes, Warning Signs, Tests & Treatment](https://professorzahid.com/breast-lumps-causes-warning-signs-tests-treatment/): A complete guide to breast lumps, benign and cancer warning signs, triple assessment, ultrasound, mammogram, biopsy and treatment.
- [Silent Gallstones: Do Asymptomatic Gallstones Need Surgery?](https://professorzahid.com/silent-gallstones-asymptomatic-need-surgery/): A complete guide to silent gallstones, observation, warning symptoms, special-risk cases and when gallbladder surgery may be advised.
- [Pilonidal Sinus: Symptoms, Abscess, Laser & Surgery](https://professorzahid.com/pilonidal-sinus-symptoms-abscess-laser-surgery/): A complete guide to pilonidal sinus symptoms, abscess drainage, wound care, pit-picking, laser, EPSiT, open surgery, flap procedures and recurrence prevention.
- [Anal Fistula: Symptoms, Causes, MRI, Seton, Laser & Surgery](https://professorzahid.com/anal-fistula-symptoms-mri-seton-laser-surgery/): A complete guide to anal fistula symptoms, causes, diagnosis, MRI, fistulotomy, seton, LIFT, laser treatment, recovery and recurrence.
- [Anal Fissure: Symptoms, Causes, Treatment, Botox & Surgery](https://professorzahid.com/anal-fissure-symptoms-treatment-botox-surgery/): A complete guide to anal fissure pain and bleeding, constipation treatment, GTN or diltiazem ointment, Botox, sphincterotomy and recovery.
- [Haemorrhoids (Piles): Symptoms, Grades, Diagnosis, Treatment & Prevention](https://professorzahid.com/haemorrhoids-symptoms-grades-treatment-prevention/): A complete guide to piles symptoms, four grades, diagnosis, fibre, banding, laser and surgical treatment, recovery and warning signs.
- [Why Gallstones Need Surgery — And When They Don’t](https://professorzahid.com/why-gallstones-need-surgery-and-when-they-dont/): A surgeon explains why silent gallstones are usually left alone, why symptomatic ones are treated with surgery rather than watchful waiting, and the specific situations where gallbladder removal is recommended even without symptoms.
- [Umbilical Hernia & Divarication of Recti: Symptoms, Exercise & Surgery](https://professorzahid.com/umbilical-hernia-divarication-recti-treatment/): Understand the difference between an umbilical hernia and divarication of recti, including symptoms, diagnosis, exercises, emergency signs and surgery.
- [Postoperative Complications of Hernia Surgery: Warning Signs & Treatment](https://professorzahid.com/postoperative-complications-hernia-surgery-warning-signs/): Learn about early and late complications after hernia repair, including infection, seroma, haematoma, urinary retention, chronic pain, mesh problems and recurrence.
- [Gynaecomastia: Causes, Tests, Treatment & Male Breast Reduction](https://professorzahid.com/gynaecomastia-causes-treatment-male-breast-surgery/): A complete guide to male breast enlargement, including causes, warning signs, hormone tests, medicines, liposuction, gland removal and recovery.
- [Gallbladder Cancer: Symptoms, Diagnosis, Stages & Treatment](https://professorzahid.com/gallbladder-cancer-symptoms-diagnosis-treatment-surgery/): A complete patient guide to gallbladder cancer symptoms, risk factors, diagnosis, staging, surgery, chemotherapy, jaundice treatment and prognosis.
- [Complications of Inguinal Hernia: Warning Signs & Treatment](https://professorzahid.com/complications-of-inguinal-hernia-warning-signs-treatment/): Learn about irreducibility, bowel obstruction and strangulation from inguinal hernia, plus possible complications after hernia repair.
- [Aftercare After Hernia Surgery: Recovery, Diet, Wound Care & Warning Signs](https://professorzahid.com/aftercare-after-hernia-surgery-recovery-guide/): Practical aftercare following hernia surgery, covering pain, wound care, walking, diet, constipation, lifting, driving, work and warning signs.
- [Femoral Hernia: Symptoms, Emergency Signs, Surgery & Recovery](https://professorzahid.com/femoral-hernia-symptoms-surgery-recovery/): Learn the symptoms of a femoral hernia, how it differs from an inguinal hernia, emergency warning signs, surgical treatment and recovery.
- [Inguinal Hernia: Symptoms, Diagnosis, Surgery & Recovery](https://professorzahid.com/inguinal-hernia-symptoms-surgery-recovery/): A complete guide to inguinal hernia symptoms, direct and indirect types, emergency warning signs, open and laparoscopic mesh repair and recovery.
- [Hernia: Types, Symptoms, Causes, Surgery & Recovery](https://professorzahid.com/hernia-types-symptoms-surgery-recovery/): A complete guide to inguinal, femoral, umbilical and incisional hernias, including symptoms, emergency warning signs, surgery and recovery.
- [Complications of Gallstones: Warning Signs & Emergency Treatment](https://professorzahid.com/complications-of-gallstones-warning-signs-treatment/): Gallstones can cause cholecystitis, jaundice, cholangitis, pancreatitis and bowel obstruction. Learn the warning signs and when to seek emergency treatment.
- [Food After Laparoscopic Cholecystectomy: Diet & Meal Guide](https://professorzahid.com/food-after-laparoscopic-cholecystectomy-diet-guide/): What to eat after laparoscopic gallbladder surgery, including first-day foods, early meal ideas, foods to limit, diarrhoea advice and warning signs.
- [مقعد کے پاس پھوڑا (پیریانل ایبسس): علامات، وجوہات اور علاج (اردو)](https://professorzahid.com/perianal-abscess-urdu-guide/): مقعد کے پاس پھوڑے کی علامات، وجوہات اور علاج — فوری نکاسی کی اہمیت۔ پروفیسر ڈاکٹر زاہد محمود، لاہور۔
- [Perianal Abscess — Frequently Asked Questions](https://professorzahid.com/perianal-abscess-frequently-asked-questions/): Common questions about perianal abscess answered by a surgeon: why antibiotics aren't enough, drainage, diabetes, the fistula link, recovery, and more.
- [Perianal Abscess: The Complete Patient Guide to Symptoms, Causes, and Treatment](https://professorzahid.com/perianal-abscess-the-complete-patient-guide-to-symptoms-causes-and-treatment/): A surgeon's complete guide to perianal abscess — why antibiotics alone won't cure it, why prompt drainage matters (especially in diabetes), and the link to anal fistula. By Prof. Dr. Zahid Mahmood, Lahore.
- [Laparoscopic Cholecystectomy: Procedure, Preparation, Risks & Recovery](https://professorzahid.com/laparoscopic-cholecystectomy-procedure-risks-recovery/): A clear patient guide to keyhole gallbladder surgery, including who needs it, preparation, procedure, risks, recovery, diet and warning signs.
- [Paraumbilical Hernia: Why a Bulge Near the Navel Needs Special Attention](https://professorzahid.com/paraumbilical-hernia-why-a-bulge-near-the-navel-needs-special-attention/): A surgeon explains paraumbilical and umbilical hernias — why they behave differently in children versus adults, why the narrow neck makes them riskier than they look, and when surgery is truly needed.
- [Acute Pancreatitis: Sudden, Severe Abdominal Pain You Should Never Ignore](https://professorzahid.com/acute-pancreatitis-sudden-severe-abdominal-pain-you-should-never-ignore/): A surgeon explains acute pancreatitis — why it happens, the warning signs of a severe attack, how it's diagnosed and treated, and why gallstones or alcohol as the underlying cause must be properly addressed.
- [Lipoma: The Harmless Fatty Lump — and the Signs That Mean It Isn’t](https://professorzahid.com/lipoma-the-harmless-fatty-lump-and-the-signs-that-mean-it-isnt/): A surgeon explains benign lipomas — how to recognise one, when it's fine to simply leave it alone, and the five warning signs that mean a fatty lump needs proper imaging rather than assumption.
- [Colorectal Cancer: Why Bowel Symptoms Should Never Be Ignored](https://professorzahid.com/colorectal-cancer-why-bowel-symptoms-should-never-be-ignored/): A surgeon explains how colorectal cancer develops, who is at higher risk, the bowel symptoms that deserve prompt attention rather than being mistaken for piles, and what modern treatment involves.
- [پائلونیڈل سائنس (بالوں والا ناسور): علامات، وجوہات اور بے درد علاج (اردو)](https://professorzahid.com/pilonidal-sinus-urdu-guide/): پائلونیڈل سائنس کی علامات، وجوہات اور علاج — بے درد لیزر سمیت۔ پروفیسر ڈاکٹر زاہد محمود، لاہور۔
- [Pilonidal Sinus — Frequently Asked Questions](https://professorzahid.com/pilonidal-sinus-frequently-asked-questions/): Common questions about pilonidal sinus answered by a surgeon: what causes it, is it an STD, laser treatment, recovery, preventing recurrence, and more.
- [Pilonidal Sinus: The Complete Patient Guide to Symptoms, Causes, and Painless Treatment](https://professorzahid.com/pilonidal-sinus-the-complete-patient-guide-to-symptoms-causes-and-painless-treatment/): A surgeon's complete guide to pilonidal sinus — why it happens, and modern painless laser treatment. Common in young men. By Prof. Dr. Zahid Mahmood, Lahore.
- [Sebaceous Cyst: The Common Lump Under the Skin](https://professorzahid.com/sebaceous-cyst-the-common-lump-under-the-skin/): A surgeon explains sebaceous (epidermal) cysts — what they really are, how to tell them apart from a lipoma, why they recur if not fully removed, and the right way to treat a calm versus an inflamed cyst.
- [Circumcision: What Every Parent Should Know](https://professorzahid.com/circumcision-what-every-parent-should-know/): A surgeon explains normal foreskin development in boys, when circumcision is genuinely a medical necessity versus a religious or cultural choice, and what to expect from the procedure and recovery.
- [Varicose Veins: More Than a Cosmetic Problem](https://professorzahid.com/varicose-veins-more-than-a-cosmetic-problem/): A surgeon explains why varicose veins are a genuine medical condition, not just cosmetic — the risk factors, warning signs of complications, and the modern range of treatments beyond compression stockings.
- [Acute Appendicitis: The Abdominal Pain You Should Never Wait Out](https://professorzahid.com/acute-appendicitis-the-abdominal-pain-you-should-never-wait-out/): A surgeon explains acute appendicitis — why it happens, the classic warning signs, how it's diagnosed, and why acting quickly (rather than waiting it out) changes the outcome and the treatment needed.
- [مقعد کی دراڑ (اینل فِشر): علامات، وجوہات اور بے درد علاج (اردو)](https://professorzahid.com/anal-fissure-urdu-guide/): مقعد کی دراڑ کی علامات، وجوہات اور علاج — بے درد لیزر سمیت۔ پروفیسر ڈاکٹر زاہد محمود، لاہور۔
- [Anal Fissure — Frequently Asked Questions](https://professorzahid.com/anal-fissure-frequently-asked-questions/): Common questions about anal fissure answered by a surgeon: why it hurts, will it heal without surgery, laser treatment, continence, recovery, and more.
- [Anal Fissure: The Complete Patient Guide to Symptoms, Causes, and Painless Treatment](https://professorzahid.com/anal-fissure-the-complete-patient-guide-to-symptoms-causes-and-painless-treatment/): A surgeon's complete guide to anal fissure — why it hurts so much, and modern treatments including painless laser that protect continence. By Prof. Dr. Zahid Mahmood, Lahore.
- [Parathyroid Diseases: The Tiny Glands Behind Your Calcium Levels](https://professorzahid.com/parathyroid-diseases-the-tiny-glands-behind-your-calcium-levels/): A surgeon explains the parathyroid glands and the conditions that affect them — overactive glands, kidney-related disease, and rare cancer — how each is diagnosed, and when surgery is the right treatment.
- [Thyroid Diseases: What That Swelling in Your Neck Could Mean](https://professorzahid.com/thyroid-diseases-what-that-swelling-in-your-neck-could-mean/): A surgeon explains the main thyroid conditions — goitre, overactive and underactive thyroid, nodules, thyroid cancer, and thyroiditis — how each is diagnosed, and when surgery is actually needed.
- [The Diabetic Foot: Why a Small Wound Can Become a Big Problem](https://professorzahid.com/the-diabetic-foot-why-a-small-wound-can-become-a-big-problem/): If you have diabetes, a small foot wound can turn serious fast because pain often isn't there to warn you. A surgeon explains why, the warning signs to watch for, and how diabetic foot problems are treated.
- [Have a Lump in Your Groin? Why You Shouldn’t Ignore a Hernia](https://professorzahid.com/have-a-lump-in-your-groin-why-you-shouldnt-ignore-a-hernia/): Have a lump in your groin or near the navel? A surgeon explains why hernias don't heal on their own, the real danger of waiting, and why modern hernia surgery is safer and easier than ever.

## Pages
- [Biostatistics Made Easy (Free Book)](https://professorzahid.com/biostatistics-made-easy/): Free PDF: Biostatistics Made Easy by Prof. Zahid Mahmood. A beginner's guide with worked surgical examples for medical and dental students and postgraduate trainees – from mean and SD to p-values, chi-square, survival analysis and SPSS.
- [Research Methodology Made Easy (Free Book)](https://professorzahid.com/research-methodology-made-easy/): Free PDF: Research Methodology Made Easy by Prof. Zahid Mahmood. A beginner's guide for medical and dental students and postgraduate trainees – from the research question to synopsis writing and publication.
- [How Articles Are Reviewed – Made Easy (Free Book)](https://professorzahid.com/how-articles-are-reviewed/): Free PDF: How Articles Are Reviewed – Made Easy by Prof. Zahid Mahmood. A beginner's guide to peer review and critical appraisal for medical and dental authors and reviewers, with checklists and a sample review report.
- [Lab Values, Fluids, Electrolytes and ABGs Made Easy (Free Book)](https://professorzahid.com/lab-values-fluids-electrolytes-abgs/): Free PDF: Lab Values, Fluids, Electrolytes and ABGs Made Easy by Prof. Zahid Mahmood – normal values, interpretation, formulas, step-by-step ABG reading and ICU clinical scenarios for students, house officers and postgraduate trainees.
- [Surgical Viva Voce – Long & Short Cases (Free Book)](https://professorzahid.com/surgical-viva-voce/): Free PDF: Surgical Viva Voce – Long & Short Cases by Prof. Dr. Zahid Mahmood. 28 chapters and over 1,350 clinical viva questions with model answers for MBBS and BDS, based on Bailey & Love 28th Ed.
- [Short Case Mastery – BDS Surgery Clinical Examination (Free Book)](https://professorzahid.com/short-case-mastery-bds/): Free PDF: Short Case Mastery – BDS Surgery Clinical Examination by Prof. Dr. Zahid Mahmood. 9 short cases with step-by-step examination approach, model presentations and 450 viva questions graded Easy, Moderate and Hard.
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- [BDS General Surgery – Exam-Focused Revision (Free Book)](https://professorzahid.com/bds-general-surgery/): Free PDF: BDS General Surgery, Exam-Focused Revision by Prof. Dr. Zahid Mahmood – 21 chapters based on Bailey & Love 28th Ed., with revision tables, Exam Pearls, Dental Relevance boxes, chapter MCQs and two mock papers.
- [Surgery for MBBS – 2nd Edition (Free Book)](https://professorzahid.com/surgery-for-mbbs/): Free PDF: Surgery for MBBS, A Concise Examination Guide, 2nd Edition by Prof. Zahid Mahmood – 115 chapters aligned with Bailey & Love 28th Ed., with Exam Alerts and 180 CPSP-style SBAs.
- [Surgery MCQs – SBA Trainer](https://professorzahid.com/surgery-mcqs/): 1,640 single best answer MCQs from Bailey & Love 27th edition (chapters 1–82), written to CPSP item-writing guidelines for MBBS, BDS and FCPS students. Practice or timed exam mode, with explanations. Open full screen →
- [SBA Trainer 28th Ed – Privacy Policy](https://professorzahid.com/sba-trainer-28th-ed-privacy-policy/): Last updated: 2 October 2026
- [Services](https://professorzahid.com/services/): Prof. Dr. Zahid Mahmood offers comprehensive general, laparoscopic and laser surgical care in Lahore, backed by 32+ years of experience. Select a service below to learn more.
- [Postgraduate eBooks](https://professorzahid.com/postgraduate-ebooks/): Ten exam-oriented review ebooks are now available to download, free of charge, for postgraduate trainees and medical students in surgery, ENT–Head & Neck surgery and related specialties.
- [Colorectal Cancer: Symptoms, Screening, Diagnosis, Treatment & Surgery](https://professorzahid.com/colorectal-cancer-symptoms-screening-diagnosis-treatment-surgery/): Learn the warning signs of colorectal cancer, how screening and colonoscopy detect it, and what to expect from surgery, chemotherapy and recovery.
- [Gallstone Ileus: Symptoms, CT Diagnosis, Emergency Surgery & Recovery](https://professorzahid.com/gallstone-ileus-symptoms-ct-diagnosis-surgery-treatment/): Learn how a gallstone can obstruct the intestine, the emergency warning signs, CT findings, surgical treatment and recovery after gallstone ileus.
- [Common Bile Duct (CBD) Stones: Symptoms, Diagnosis, ERCP & Treatment](https://professorzahid.com/cbd-stones-symptoms-diagnosis-ercp-treatment/): Learn the symptoms and complications of common bile duct stones, how MRCP and ERCP are used, and why gallbladder surgery may still be needed.
- [Pancreatic Cancer: Symptoms, Diagnosis, Stages, Treatment & Surgery](https://professorzahid.com/pancreatic-cancer-symptoms-diagnosis-stages-treatment-surgery/): Learn the warning signs of pancreatic cancer, how it is diagnosed and staged, and what to expect from Whipple surgery, chemotherapy and supportive care.
- [Acute Cholecystitis: Symptoms, Diagnosis, Treatment, Surgery & Recovery](https://professorzahid.com/acute-cholecystitis-symptoms-diagnosis-treatment-surgery/): Learn the symptoms and complications of acute cholecystitis, how it is diagnosed, and what to expect from antibiotics, gallbladder surgery and recovery.
- [Wrist Ganglion Cyst: Symptoms, Diagnosis, Aspiration, Surgery & Recovery](https://professorzahid.com/wrist-ganglion-cyst-symptoms-treatment-aspiration-surgery/): Learn what causes a wrist ganglion cyst, when a lump needs assessment, and what to expect from observation, aspiration, surgery and recovery.
- [Cervical Lymphadenopathy: Causes, Diagnosis, Biopsy, Treatment & Warning Signs](https://professorzahid.com/cervical-lymphadenopathy-causes-diagnosis-biopsy-treatment/): Learn why neck lymph nodes enlarge, how infections, TB, lymphoma and head-and-neck cancer are diagnosed, and which warning signs need prompt assessment.
- [Lipoma: Symptoms, Diagnosis, Treatment, Surgery & Warning Signs](https://professorzahid.com/lipoma-symptoms-diagnosis-treatment-surgery-warning-signs/): Learn how to recognise a lipoma, when a fatty lump needs a scan or biopsy, treatment options, removal, recovery and warning signs.
- [Acute Appendicitis: Symptoms, Diagnosis, Treatment & Recovery](https://professorzahid.com/acute-appendicitis-symptoms-diagnosis-treatment-recovery/): Learn the symptoms, diagnosis and treatment of acute appendicitis, including keyhole surgery, antibiotics, recovery and emergency warning signs.
- [Surgical Diseases Awareness](https://professorzahid.com/surgical-diseases-awareness/): https://youtu.be/37t7_9AXJHY
- [Gallstones: Symptoms, Causes, Diagnosis, Treatment & Prevention](https://professorzahid.com/gallstones-complete-patient-guide/): Learn the symptoms, causes, diagnosis and treatment of gallstones, including keyhole gallbladder surgery, recovery and prevention advice.
- [OSPE Past Papers – BDS & MBBS](https://professorzahid.com/ospe-papers/): A collection of OSPE (Objective Structured Practical Examination) papers in General Surgery by Prof. Dr. Zahid Mahmood, for BDS and MBBS Final Year students. Each paper can be viewed online or downloaded.
- [Lumps and Bumps Treatment Lahore](https://professorzahid.com/lumps-and-bumps-treatment-lahore/): Expert diagnosis and treatment of sebaceous cysts, lipomas, ganglion cysts and swollen lymph nodes in Lahore, with Prof. Dr. Zahid Mahmood.
- [Gastric Cancer Treatment Lahore](https://professorzahid.com/gastric-cancer-treatment-lahore/): Expert diagnosis, surgery and multidisciplinary treatment for gastric (stomach) cancer in Lahore, with Prof. Dr. Zahid Mahmood.
- [Colorectal Cancer Treatment Lahore](https://professorzahid.com/colorectal-cancer-treatment-lahore/): Expert screening, diagnosis, surgery and multidisciplinary treatment for colorectal cancer in Lahore, with Prof. Dr. Zahid Mahmood.
- [Pancreatic Cancer Treatment Lahore](https://professorzahid.com/pancreatic-cancer-treatment-lahore/): Expert evaluation, surgery and multidisciplinary treatment for pancreatic cancer in Lahore, with Prof. Dr. Zahid Mahmood.
- [Haemorrhoids: Treatment Options for Every Degree](https://professorzahid.com/haemorrhoids-treatment-options-for-every-degree/): Haemorrhoids (piles) are swollen blood vessels in and around the anal canal. Almost everyone develops them at some point, most often from straining during bowel movements, chronic constipation, pregnancy, or prolonged sitting. The right treatment depends heavily on the degree, or severity, of the haemorrhoids — so understanding this classification helps patients know what to expect.
- [Viva Questions (Obstetrics)](https://professorzahid.com/viva-questions-obstetrics/): A bank of 300 viva voce questions and model answers (150 undergraduate + 150 postgraduate/FCPS), sourced from Essentials of Obstetrics by Prof. Dr. Tayyaba Majeed & Prof. Dr. Zahid Mahmood. Click “Show Answer” under any question to reveal the model answer, with the source chapter cited below each one.
- [MCQ (Obstetrics) Bank](https://professorzahid.com/mcq-obstetrics-bank/): A bank of 300 single-best-answer obstetrics MCQs (150 undergraduate + 150 postgraduate/FCPS), sourced from Essentials of Obstetrics by Prof. Dr. Tayyaba Majeed & Prof. Dr. Zahid Mahmood. Each question is a clinical vignette — choose an option to see whether you are right, with a short explanation citing the source chapter. Test yourself below.
- [Books](https://professorzahid.com/books/): Textbooks and clinical handbooks for medical students, authored and co-authored by Prof. Dr. Zahid Mahmood.
- [SEQs for BDS](https://professorzahid.com/seqs-for-bds/): Jump to a topic
- [PowerPoint Surgery Lectures](https://professorzahid.com/powerpoint-surgery-lectures/): A collection of surgical lecture slides by Prof. Dr. Zahid Mahmood for MBBS and BDS students, house officers and FCPS trainees. Each lecture can be viewed online or downloaded. New lectures are added regularly — bookmark this page and check back.
- [MCQ (Surgery) Bank](https://professorzahid.com/mcq-surgery-bank/)
- [Video Library](https://professorzahid.com/video-library/): Welcome to Prof. Dr. Zahid Mahmood's video library — short, easy-to-understand videos on common surgical conditions and their treatment, in Urdu and English. Watch below, and subscribe on YouTube to get every new video.
- [Diabetic Foot Management Lahore](https://professorzahid.com/diabetic-foot-management-lahore/): For people living with diabetes, the feet need special care. High blood sugar over time can damage the nerves and blood vessels of the feet, so that a small injury can quietly turn into a serious, non-healing wound. Prof. Dr. Zahid Mahmood provides expert diabetic foot care and surgery in Lahore — treating ulcers and infections early, preventing complications, and, above all, saving limbs from amputation.
- [Patient Assistant](https://professorzahid.com/patientassistant/): Prof. Zahid Mahmood — Patient Assistant
- [Surgery and Health Blog](https://professorzahid.com/blogs/): Surgery & Health Blog | Prof. Dr. Zahid Mahmood, Lahore
- [Thyroid and Endocrine Surgery Pakistan](https://professorzahid.com/thyroid-endocrine-surgery-pakistan/): Get expert thyroid and endocrine surgery in Pakistan. Advanced treatment for thyroid, parathyroid, and endocrine conditions with safe surgical care.
- [Varicose Vein Surgery Lahore](https://professorzahid.com/varicose-vein-surgery-in-lahore/): Varicose vein surgery in Lahore, Pakistan including laser treatment and endovenous procedures. Safe vascular care, faster recovery, and clear cost guidance.
- [Emergency & Complex Surgeries Lahore](https://professorzahid.com/emergency-complex-surgeries-in-lahore-pakistan/): Advanced emergency & complex surgeries in Lahore, Pakistan. Expert care for spine, hernia, cataract, meniscus & trauma cases. 24/7 surgical support.
- [Hernia Surgery Lahore](https://professorzahid.com/hernia-surgery-in-lahore-pakistan/): Expert hernia surgery in Lahore, Pakistan. Advanced laparoscopic and robotic options with safe recovery and transparent costs. Book consultation today.
- [Laser Proctology Surgery Lahore](https://professorzahid.com/laser-proctology-surgery-in-lahore/): Laser Proctology Surgery in Lahore, Pakistan. Safe, minimally invasive laser treatment for piles, fissure & fistula with faster recovery.
- [Laparoscopic Surgery Lahore](https://professorzahid.com/best-laparoscopic-surgery-in-lahore/): Looking for laparoscopic surgery in Lahore, Pakistan? Learn how minimally invasive surgery works, its benefits, recovery, and when to consult a specialist.