Notes, summaries, assignments, exams, and problems for Medicine & Health

Passive Voice

• Active: The secretary types the letter.
• Passive: The letters are typed by the secretary.

• Future Simple: Will type / Will be typed
• Past Simple: Typed / Were typed
• Modal: Can type / Can be typed
• Present Continuous: Am/is/are being + past participle
• Present Perfect Simple: Have / has been + past participle

Impersonal Voice

1. It is thought/said/believed + that...
2. Subject + is considered/thought/said + to be...

The Causative (get/have + object + verb 3rd form)

Often associated with professions. Changes depending on the verbal tenses.

Ex: The painters painted my house / I had my house painted by the painters.

Wish Clauses

1. Wish + subject + past simple (about the future): Not reality, but you want it to happen. Ej: I wish I were a rich man.
2. Wish + could

Cultural Considerations in Drug Therapy

• Ethnopharmacology studies how genetic and cultural factors influence drug metabolism and responses.
• Cultural beliefs can affect medication adherence and acceptance of alternative therapies.
• Language barriers may hinder effective communication about medications; strategies include using interpreters and clear labeling.

Age-Specific Medication Considerations

• Pediatric patients may require dosing adjustments due to immature organ function and higher risk of toxicity.
• Geriatric patients often experience polypharmacy, necessitating careful monitoring for drug interactions and side effects.
• Pregnancy and breastfeeding considerations include avoiding teratogenic drugs and understanding drug transfer into breast milk.

Simple Past Tense: Structure and Uses

Affirmative Form

• I / You / He / She / It / We / They + Past Simple Verb

Negative Form

• I / You / He / She / It / We / They + did not (didn't) + infinitive (without 'to')

Interrogative Form

• Did + I / You / He / She / It / We / They + infinitive (without 'to')?

Verb Rules for Simple Past

• Regular verbs: Add -ed to the base form.
• Irregular verbs: Use the second column of irregular verb lists (past simple form).

Uses of the Simple Past

• Actions completed in the past at a specific time.
• A series of actions that happened in the past (sequential events).
• Past states or habits.

Past Continuous Tense: Structure and Uses

Affirmative Form

• I / He / She / It + was + verb-ing
• We / You / They + were + verb-ing

Negative Form

• I / He / She /

Essential English Vocabulary

Sports Venues & Equipment

• Badminton Court = Pista de bàdminton
• Boxing Ring = Ring de boxa
• Diving Board = Trampolí de piscina
• Golf Course = Camp de golf
• Ice Rink = Pista de gel
• Martial Arts Gym = Gimnàs d'arts marcials
• Race Course = Hipòdrom / Pista de curses
• Rugby Pitch = Camp de rugbi
• Ski Slope = Pista d'esquí

Sports Equipment

• Ball
• Boots
• Clubs
• Gloves
• Goggles
• Horses (for equestrian sports)
• Racket
• Skates
• Snow (for skiing/snowboarding)
• Water (for water sports)

Crime & Justice Vocabulary

• Prison Sentence = Sentència de presó
• Millionaire = Milionari
• Murders = Assassinats
• Hostage = Ostatge
• Thief = Lladre
• Commit (a crime) = Cometre (un crim)
• Crime = Crim
• Arrest = Arrestar
• Forge = Falsificar
• Hijack = Segrestar (vehicle)
• Kidnap = Segrestar

Overcome Problems: Single Denture

Problems and Solutions for a single denture:

1. Maximum base extension
2. Reduction of forces — achieve proper occlusion
3. Esthetics & phonetics due to anterior deep bite
   1. Selective enamel grinding
   2. Crown extension into dentin
   3. Increase overjet within the limits of esthetics & phonetics
4. Techniques and templates
   1. Yurkastas: U-shaped metal occlusal template, 20-degree — detects minor deviations in the occlusal scheme
   2. Swenson: casts mounted on an articulator — denture teeth set on a pencil-marked diagnostic cast as a guide (time-consuming)
   3. Bruce: clear acrylic resin template with pressure-indicating paste placed over the natural teeth
   4. Boucher et al. (et.al): interferences removed, prematurities removed, balanced occlusion

Porcelain Laminate Veneers: Indications and Contraindications

Indications:

1. Used on slightly/mildly enlarged teeth
2. Traditionally indicated in aesthetic areas where a single crown composite resin veneer would be used
3. To correct diastemas
4. Masking of discolored/stained teeth
5. Repairing enamel defects

Contraindications:

1. Cannot be waxed on short clinical crowns
2. Not suitable for patients with parafunctional habits (e.g., bruxism)
3. Teeth with insufficient enamel for adequate retention
4. Teeth with large restorations or endodontically treated teeth with little remaining structure
5. Patients with tooth wear due to bruxism

Tooth Remineralization: Techniques, Materials, and Concepts

Techniques:

Hand excavation is preferred to preserve as much tissue as possible for remineralization.... Continue reading "Porcelain Veneers, Tooth Remineralization, and Biocompatibility" »

Yellow Fever Vaccination: Requirements and Procedure

Vaccination Fees

The total cost for the Yellow Fever vaccination service is $120, broken down as follows:

• Travel Consultation Fee: $50
• Yellow Fever (YF) Assessment Fee: $50
• Injection Fee: $20

Country Requirements for Yellow Fever Vaccine

The following countries often require proof of Yellow Fever vaccination for entry:

Pharmacy Workflow Steps

1. Patient checks in.
2. Fees are explained (Total: $120).
3. Consent is obtained.
4. Check Travax: Ensure the administration date is at least 10 days before the

Introduction to Epidemiology

Epidemiology is the study of the frequency, distribution, and determinants of health and disease within a population. It involves the application of this study to control health problems effectively.

Pioneers of Modern Epidemiology

• Edward Jenner: Known for his work on Smallpox (which was eradicated along with rinderpest). He prevented variolation by observing milkmaids and their immunity through cowpox.
• James Lind: Studied Scurvy by conducting trials with two groups, utilizing citrus fruits as a treatment.
• Sir Percival Pott: Identified cancer as an occupational carcinogen after observing skin sores on men working as chimney sweeps.
• John Snow: Famous for his work on the epidemiology of cholera. He debunked the Miasma theory

Anti-Inflammatory Agents: NSAIDs

Anti-inflammatory agents are a class of medicines designed to reduce pain, swelling, and fever without causing drowsiness. They are widely recognized as Non-Steroidal Anti-Inflammatory Drugs (NSAIDs), commonly used for managing minor pain, edema, and tissue damage associated with inflammatory joint diseases.

Mechanism of Action

• NSAIDs primarily function by blocking cyclooxygenase (COX) enzymes. These enzymes are responsible for producing prostaglandins, which are compounds that promote inflammation, pain, and fever. By inhibiting COX enzymes, NSAIDs effectively reduce these symptoms.

Common NSAID Drugs

• Sodium Salicylate
• Aspirin
• Mefenamic Acid
• Meclofenamate
• Indomethacin
• Sulindac
• Tolmetin
• Zomepirac
• Diclofenac
• Ketorolac
• Ibuprofen
• Naproxen
• Piroxicam

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