🎯Embark on a journey towards becoming a knowledgeable and skilled pharmacy professional with our comprehensive online pharmacy course. 📍You can register yourself by reaching us through: 🔸what's app: 00966570996069 🔸email: [email protected] #pharmacy #medicine #courses

💊Hydroxyurea is an oral antimetabolite primarily used for: - chronic myeloid leukemia (CML) - sickle cell anemia & - essential thrombocythemia 🦴reduce sickle cell crises by boosting fetal hemoglobin (HbF) - Common side effects are myelosuppression, GI upset, and skin ulcers.

💊Tranexamic Acid (TXA) – Key Facts - Competitive plasminogen inhibitor → prevents fibrin clot breakdown (antifibrinolytic) - Used in Postpartum hemorrhage, Heavy menstrual bleeding & Hereditary angioedema - Thromboembolism risk (use cautiously in DVT/PE history)

💊 Nebivolol's Unique Features 💊 - β₁-Selective with vasodilatory effect - Neutral effects on glucose/lipids - May improve endothelial dysfunction 📍 Combines β₁-blockade + NO-mediated vasodilation → preferred in HTN, especially in metabolic syndrome. #MedTwitter #MedEd

💊 Ethambutol is known to cause optic neuritis (leading to blurred vision, color blindness, or vision loss) as a dose-dependent side effect. 💊 Patients on ethambutol should undergo baseline and periodic vision monitoring. #Pharmacology #MedEd #USMLE #MedTwitter #Ethambutol

🎯Levofloxacin injection should be administered for adult and pediatric patients by slow IV infusion over 60 minutes (250 to 500 mg) and over 90 minutes (for 750 mg). 🚨 Due to an increased RISK of HYPOTENSION, bolus or rapid IV administration should be avoided.

🎯 PPIs may diminish the therapeutic effect of CLOPIDOGREL, do not use OMEPrazole and ESOMEPrazole while taking clopidogrel. 🪀 inhibit enzyme CYP2C19 ---> converts clopidogrel into active form (antiplatelet effect). 🧊 RABEprazole or PANToprazole have less risk.

💊 CaptoPRIL Clinical Pearls 💊 - ACE-inhibitor drug - angioedema (rare side effect) - short half-life (2 hours) & typically requires dosing 2–3 times daily - cause hyperkalemia - teratogenic : avoid in pregnancy - used in captopril renal scans #captopril #HTN #clinicalpearl

💊 𝗡𝗶𝗮𝗰𝗶𝗻’𝘀 𝗜𝗺𝗽𝗮𝗰𝘁 𝗼𝗻 𝗟𝗶𝗽𝗶𝗱𝘀 💊 ✅ Niacin + HMG-CoA Reductase Inhibitors (Statins) → ⬇️ LDL (additive effect) ✅ Niacin + Omega-3 Fatty Acids → ⬇️ Triglycerides (synergistic reduction) ✅ Niacin Alone → ⬆️ HDL (best pharmacologic HDL booster)

🍩 PPIs are acid-activated prodrugs metabolized by CYP2C19. 🪀 Metabolic variations affect efficacy: Asians & the elderly often have higher BA, requiring lower doses. 👀 Understanding their metabolism helps tailor dosing for optimal effectiveness across different populations.

💊 Amiodarone high iodine content disrupts thyroid function, cause hypo or hyperthyroidism. 🕯️ It also blocks T4→T3 conversion & has direct thyroid cell toxicity. Due to long half-life, thyroid dysfunction can develop months after starting therapy. 🧿 Monitor TSH regularly.

💊 DOXYCYCLINE is the only tetracycline antibiotic that can be safely used in patients with kidney failure because it is primarily EXCRETED via the gastrointestinal tract" (not the kidneys). #tetracycline #antibiotics #pharmacology #ClinicalPearl

💡 Prednisolone Dispersible Tablet Advantages 💡 ✅Dispersible prednisolone tablets dissolve quickly in water/saliva, offering: - Faster absorption - Easier administration ✅ Clinical Uses: - Acute asthma attacks - Chemotherapy-induced nausea - Post-surgical inflammation

⚠️ Combining prednisolone & fluoroquinolones raises risk of tendonitis/rupture, especially in elderly, renal-impaired, or physically active patients. 💡 Corticosteroids amplify fluoroquinolone-induced collagen damage in tendons. Monitor for tendon pain/swelling during use.

🚨 Main patient counseling points for (SIiver Sulfadiazine) FLAMAZINE CREAM: - discard cream after 7 days of opening - don't use in pregnant and neonates - may cause leukopenia on long term use - only use for deep wounds not for superficial wounds

🔎A 22-year-old traveler from "SOUTH ASIA" presents with fever, headache, and rose spots. Blood cultures grow SALMONELLA Typhi. 🎯 What is the FIRST-LINE antibiotic in areas without resistance? #typhoid #salmonella #pharmacology #MedQuiz #ClinicalPearsl

💎 𝗣𝗶𝗼𝗴𝗹𝗶𝘁𝗮𝘇𝗼𝗻𝗲 𝗖𝗹𝗶𝗻𝗶𝗰𝗮𝗹 𝗣𝗲𝗮𝗿𝗹𝘀💎 💊Pioglitazone belongs to 𝙏𝙝𝙞𝙖𝙯𝙤𝙡𝙞𝙙𝙞𝙣𝙚𝙙𝙞𝙤𝙣𝙚𝙨 (𝙏𝙕𝘿) 𝙘𝙡𝙖𝙨𝙨 is a PPAR-γ agonist, which 𝙚𝙣𝙝𝙖𝙣𝙘𝙚𝙨 𝙞𝙣𝙨𝙪𝙡𝙞𝙣 𝙨𝙚𝙣𝙨𝙞𝙩𝙞𝙫𝙞𝙩𝙮 in peripheral tissues (muscle, adipose) and mildly reduces hepatic glucose output. 💊 𝙎𝙩𝙖𝙣𝙙𝙖𝙧𝙙 𝙨𝙩𝙖𝙧𝙩𝙞𝙣𝙜 𝙙𝙤𝙨𝙚 is 15–30 mg once daily, with a maximum of 45 mg/day, adjusted based on response and tolerability. 💊 TZDs like pioglitazone are particularly 𝙚𝙛𝙛𝙚𝙘𝙩𝙞𝙫𝙚 𝙞𝙣 𝙞𝙣𝙨𝙪𝙡𝙞𝙣-𝙧𝙚𝙨𝙞𝙨𝙩𝙖𝙣𝙩 𝙥𝙖𝙩𝙞𝙚𝙣𝙩𝙨, especially those who are overweight or obese. 💊 Pioglitazone has 𝙛𝙖𝙫𝙤𝙧𝙖𝙗𝙡𝙚 𝙚𝙛𝙛𝙚𝙘𝙩𝙨 𝙤𝙣 𝙡𝙞𝙥𝙞𝙙𝙨: it can raise HDL, may reduce triglycerides, and does not significantly increase LDL like rosiglitazone. 💊 Pioglitazone causes fluid retention and is 𝙘𝙤𝙣𝙩𝙧𝙖𝙞𝙣𝙙𝙞𝙘𝙖𝙩𝙚𝙙 𝙞𝙣 𝙉𝙔𝙃𝘼 𝘾𝙡𝙖𝙨𝙨 𝙄𝙄𝙄/𝙄𝙑 𝙝𝙚𝙖𝙧𝙩 𝙛𝙖𝙞𝙡𝙪𝙧𝙚 due to risk of worsening edema and pulmonary congestion. 💊 Long-term use of TZDs is 𝙖𝙨𝙨𝙤𝙘𝙞𝙖𝙩𝙚𝙙 𝙬𝙞𝙩𝙝 𝙞𝙣𝙘𝙧𝙚𝙖𝙨𝙚𝙙 𝙛𝙧𝙖𝙘𝙩𝙪𝙧𝙚 𝙧𝙞𝙨𝙠, particularly in postmenopausal women, due to decreased bone mineral density. 🎳 𝗝𝗼𝗶𝗻 𝘂𝘀 𝗮𝘁 𝗪𝗵𝗮𝘁𝘀𝗔𝗽𝗽: whatsapp.com/channel/0029VaM… #diabetes #heartfailure #pharmacology #pharmacist #clinicalpearls

💎 𝗛𝗲𝗺𝗼𝗿𝗿𝗵𝗼𝗶𝗱𝘀 (𝗣𝗶𝗹𝗲𝘀) 𝗖𝗹𝗶𝗻𝗶𝗰𝗮𝗹 𝗣𝗲𝗮𝗿𝗹𝘀 💎 📍 Piles = 𝗛𝗲𝗺𝗼𝗿𝗿𝗵𝗼𝗶𝗱𝘀 → swollen rectal veins, internal or external. 📍𝗧𝘆𝗽𝗲𝘀: internal hemorrhoids and external hemorrhoids. 🔢 𝗚𝗿𝗮𝗱𝗶𝗻𝗴 𝗼𝗳 𝗶𝗻𝘁𝗲𝗿𝗻𝗮𝗹 𝗵𝗲𝗺𝗼𝗿𝗿𝗵𝗼𝗶𝗱𝘀: Grade I: Bleeding, no prolapse. Grade II: Prolapse on straining, spontaneously reduce. Grade III: Prolapse, require manual reduction. Grade IV: Irreducible prolapse, possible thrombosis. 💊 𝗗𝗮𝗳𝗹𝗼𝗻 (MPFF – diosmin + hesperidin): 1000 mg/day for chronic cases, higher for acute. 🧴 𝗧𝗼𝗽𝗶𝗰𝗮𝗹 𝗮𝗴𝗲𝗻𝘁𝘀: Lidocaine: Local anesthetic Hydrocortisone: Anti-inflammatory Phenylephrine: Vasoconstrictor 🥗 𝗟𝗶𝗳𝗲𝘀𝘁𝘆𝗹𝗲 𝗶𝗻𝘁𝗲𝗿𝘃𝗲𝗻𝘁𝗶𝗼𝗻𝘀: High-fiber diet, hydration, stool softeners, avoid straining. 🩺 𝗦𝘂𝗿𝗴𝗶𝗰𝗮𝗹 𝗼𝗽𝘁𝗶𝗼𝗻𝘀 𝗳𝗼𝗿 𝗚𝗿𝗮𝗱𝗲𝘀 𝗜𝗜𝗜–𝗜𝗩: Rubber band ligation, sclerotherapy, or hemorrhoidectomy. 🔎 𝙔𝙤𝙪 𝙘𝙖𝙣 𝙖𝙡𝙨𝙤 𝙘𝙝𝙚𝙘𝙠 𝙤𝙪𝙩 𝙢𝙮 𝙙𝙚𝙩𝙖𝙞𝙡𝙚𝙙 𝙫𝙞𝙙𝙚𝙤 𝙖𝙗𝙤𝙪𝙩 "𝙃𝙀𝙈𝙊𝙍𝙍𝙃𝙊𝙄𝘿𝙎 𝙏𝙔𝙋𝙀𝙎, 𝙎𝙔𝙈𝙋𝙏𝙊𝙈𝙎 𝙖𝙣𝙙 𝙏𝙍𝙀𝘼𝙏𝙈𝙀𝙉𝙏" : lnkd.in/drMQHQjC #HemorrhoidsCare #pilescare #PharmacistLife #clinicalpearls #youtubevideo #PharmacologyNursing #physiologyfacts #pharmacylectures #nursinglectures #MedTwitter

💊 𝗗𝗿𝘂𝗴𝘀 𝗣𝗼𝘀𝘀𝗶𝗯𝗹𝘆 𝗔𝘀𝘀𝗼𝗰𝗶𝗮𝘁𝗲𝗱 𝘄𝗶𝘁𝗵 𝗧𝗿𝗶𝗴𝗴𝗲𝗿𝗶𝗻𝗴 𝗛𝗶𝗰𝗰𝘂𝗽𝘀 💊 🔎 𝗛𝗶𝗰𝗰𝘂𝗽𝘀 (𝘀𝗶𝗻𝗴𝘂𝗹𝘁𝘂𝘀) result from sudden involuntary diaphragmatic contractions followed by closure of the glottis. Though usually benign, persistent hiccups 𝗰𝗮𝗻 𝗯𝗲 𝗱𝗿𝘂𝗴-𝗶𝗻𝗱𝘂𝗰𝗲𝗱 and may signal underlying pathology. ⚠️ 𝗡𝗼𝘁𝗮𝗯𝗹𝗲 𝗢𝗳𝗳𝗲𝗻𝗱𝗲𝗿𝘀 - Dexamethasone (especially in chemotherapy-induced nausea): frequently associated - Benzodiazepines: (paradoxical hiccups in some patients) - Cisplatin: neurotoxic potential - Azithromycin: case reports of hiccup induction during therapy - SSRIs/Antidepressants: Serotonergic modulation of hiccup reflex - Opioids (Morphine, Hydromorphone): CNS effects, delayed gastric emptying 🧠 𝗖𝗹𝗶𝗻𝗶𝗰𝗮𝗹 𝗣𝗲𝗮𝗿𝗹𝘀 - Persistent hiccups (>48 hours) should prompt drug review and neurologic assessment. - Steroid-induced hiccups often occur with high-dose IV dexamethasone—consider switching to oral prednisone or dose reduction. - Non-pharmacologic contributors (e.g., gastric distension, GERD) should also be evaluated. - Drug withdrawal (e.g., stopping offending medication) can resolve hiccups in most cases. 💊 𝗣𝗵𝗮𝗿𝗺𝗮𝗰𝗼𝗹𝗼𝗴𝗶𝗰 𝘁𝗿𝗲𝗮𝘁𝗺𝗲𝗻𝘁 𝗼𝗳 𝗱𝗿𝘂𝗴-𝗶𝗻𝗱𝘂𝗰𝗲𝗱 𝗵𝗶𝗰𝗰𝘂𝗽𝘀 𝗺𝗮𝘆 𝗶𝗻𝗰𝗹𝘂𝗱𝗲: - Chlorpromazine (FDA-approved) - Metoclopramide - Baclofen - Gabapentin 🎯 𝗬𝗼𝘂 𝗰𝗮𝗻 𝘃𝗶𝘀𝗶𝘁 𝗺𝘆 𝗬𝗼𝘂𝗧𝘂𝗯𝗲 𝗰𝗵𝗮𝗻𝗻𝗲𝗹 𝗳𝗼𝗿 𝗮𝗺𝗮𝘇𝗶𝗻𝗴 𝗰𝗹𝗶𝗻𝗶𝗰𝗮𝗹 𝗽𝗵𝗮𝗿𝗺𝗮𝗰𝗼𝗹𝗼𝗴𝘆 𝘃𝗶𝗱𝗲𝗼𝘀: youtube.com/@pharmacybyasim

🤰 𝑮𝒆𝒔𝒕𝒂𝒕𝒊𝒐𝒏𝒂𝒍 𝑫𝒊𝒂𝒃𝒆𝒕𝒆𝒔: 𝑾𝒉𝒂𝒕 𝒊𝒔 𝒃𝒆𝒕𝒕𝒆𝒓? 🤰 ✅ Insulin is the preferred antihyperglycemic medication for pharmacotherapy of gestational diabetes mellitus (GDM) because of its well-established safety and efficacy. ⚠️ What is better oral antihyperglycemic or insulin? In a recent randomized trial the oral antihyperglycemic strategy resulted in higher rates of large-for- gestational-age infants and maternal hypoglycemia. 🏡 Take Home Message: Oral antihyperglycemics are less effective than insulin in pregnancy. 🎯 𝗬𝗼𝘂 𝗰𝗮𝗻 𝘃𝗶𝘀𝗶𝘁 𝗺𝘆 𝗬𝗼𝘂𝗧𝘂𝗯𝗲 𝗰𝗵𝗮𝗻𝗻𝗲𝗹 𝗳𝗼𝗿 𝗮𝗺𝗮𝘇𝗶𝗻𝗴 𝗰𝗹𝗶𝗻𝗶𝗰𝗮𝗹 𝗽𝗵𝗮𝗿𝗺𝗮𝗰𝗼𝗹𝗼𝗴𝘆 𝘃𝗶𝗱𝗲𝗼𝘀: youtube.com/@pharmacybyasim #copied

💊 𝗗𝗼𝘀𝗶𝗻𝗴 𝗴𝘂𝗶𝗱𝗲 𝗳𝗼𝗿 𝗔𝗠𝗢𝗫𝗜𝗖𝗜𝗟𝗟𝗜𝗡 𝗶𝗻 𝗰𝗼𝗺𝗺𝗼𝗻 𝗰𝗹𝗶𝗻𝗶𝗰𝗮𝗹 𝘀𝗰𝗲𝗻𝗮𝗿𝗶𝗼𝘀 💊 ✅ Amoxicillin is a 𝗽𝗲𝗻𝗶𝗰𝗶𝗹𝗹𝗶𝗻-𝘁𝘆𝗽𝗲 𝗮𝗻𝘁𝗶𝗯𝗶𝗼𝘁𝗶𝗰 used to treat a wide range of bacterial infections. It is a broad-spectrum semisynthetic antibiotic similar to Ampicillin, except the 𝗿𝗲𝘀𝗶𝘀𝘁𝗮𝗻𝗰𝗲 𝘁𝗼 𝗴𝗮𝘀𝘁𝗿𝗶𝗰 𝗮𝗰𝗶𝗱𝘀. 🦠 𝘾𝙤𝙢𝙢𝙪𝙣𝙞𝙩𝙮-𝘼𝙘𝙦𝙪𝙞𝙧𝙚𝙙 𝙋𝙣𝙚𝙪𝙢𝙤𝙣𝙞𝙖 (𝘾𝘼𝙋) • Standard Dose: 500 mg PO q8h (for 5–7 days). • High-Dose (for resistant S. pneumoniae): 875 mg PO q12h or 1g PO q8h (for 7–10 days). 🦠 𝗛𝗲𝗹𝗶𝗰𝗼𝗯𝗮𝗰𝘁𝗲𝗿 𝗽𝘆𝗹𝗼𝗿𝗶 𝗜𝗻𝗳𝗲𝗰𝘁𝗶𝗼𝗻 • Amoxicillin 1g PO q12h (14 days). • Avoid amoxicillin in penicillin-allergic patients—use metronidazole-based regimens instead. 🦷 𝙄𝙣𝙛𝙚𝙘𝙩𝙞𝙫𝙚 𝙀𝙣𝙙𝙤𝙘𝙖𝙧𝙙𝙞𝙩𝙞𝙨 (𝙄𝙀) 𝘿𝙚𝙣𝙩𝙖𝙡 𝙋𝙧𝙤𝙥𝙝𝙮𝙡𝙖𝙭𝙞𝙨 • Only for high-risk patients (prosthetic valves, prior IE, congenital heart disease). • Amoxicillin 2g PO 30–60 min before procedure. 🔎 𝙐𝙣𝙘𝙤𝙢𝙥𝙡𝙞𝙘𝙖𝙩𝙚𝙙 𝙐𝙧𝙞𝙣𝙖𝙧𝙮 𝙏𝙧𝙖𝙘𝙩 𝙄𝙣𝙛𝙚𝙘𝙩𝙞𝙤𝙣 (𝙐𝙏𝙄) • Amoxicillin 500mg PO q8h for 3–7 days (less preferred due to high resistance). • Avoid amoxicillin for UTIs if local E. coli resistance >20%. 🦠 𝙇𝙮𝙢𝙚 𝘿𝙞𝙨𝙚𝙖𝙨𝙚 (𝙤𝙛𝙛-𝙡𝙖𝙗𝙚𝙡 𝙪𝙨𝙚) • Amoxicillin is often used for Lyme disease if there are contraindications for doxycycline. • Amoxicillin 500mg PO q8h for 14 days. 💎 𝗖𝗹𝗶𝗻𝗶𝗰𝗮𝗹 𝗣𝗲𝗮𝗿𝗹𝘀 • Renal Dosing: Adjust for CrCl <30 mL/min (e.g., 500 mg q12h). • Allergy Alert: Cross-reactivity with cephalosporins is low (~5%) if no anaphylaxis. • Pediatric Dosing: Pneumonia: 45 mg/kg/day divided q12h. UTI: 25 mg/kg/day divided q12h. 🎯 𝗬𝗼𝘂 𝗰𝗮𝗻 𝘃𝗶𝘀𝗶𝘁 𝗺𝘆 𝗬𝗼𝘂𝗧𝘂𝗯𝗲 𝗰𝗵𝗮𝗻𝗻𝗲𝗹 𝗳𝗼𝗿 𝗮𝗺𝗮𝘇𝗶𝗻𝗴 𝗰𝗹𝗶𝗻𝗶𝗰𝗮𝗹 𝗽𝗵𝗮𝗿𝗺𝗮𝗰𝗼𝗹𝗼𝗴𝘆 𝘃𝗶𝗱𝗲𝗼𝘀: youtube.com/@pharmacybyasim #amoxicillin #infections #antibiotics #pharmacology #pharmacist #clinicalpearls