Notes, summaries, assignments, exams, and exercises for Medicine and health sciences for Vocational training

Defining the Normal Newborn

A normal newborn is a child born of healthy parents after a pregnancy without complications, lasting between 37 and 42 weeks, with weight and size appropriate for their gestational age.

Classification by Gestational Age

• Term: Born between 37 and 42 weeks.
• Preterm: Born before 37 weeks.
• Post-term: Born after 42 weeks.

Anatomical Characteristics and Measurements

Body Measurements

• Weight: Typically 2,700–3,800 kg. The newborn experiences physiological weight loss during the first 5 days, recovering the lost weight around the 10th day.
• Size (Length): Approximately 49–54 cm.
• Cranial Perimeter (Head Circumference): 35–36 cm. This measurement provides important information regarding brain development and possible morphological

Platelet Organelles and Their Functions

Platelets are composed of various elements and organelles, including mitochondria, lysosomes, dense granules, alpha granules, and glycogen bodies.

• Mitochondria: These are not abundant but contribute to platelet deposition and the storage of calcium and ATP.
• Lysosomes: These contain essential hydrolytic enzymes involved in cellular lysis.
• Dense granules: These are few in number and contain metals, serving a specific secretory function.
• Alpha granules: Synthesized by the Golgi apparatus, these are the most numerous organelles. They include specific proteins, such as the von Willebrand factor, and empty their contents to the outside when platelets are activated.
• Glycogen: These bodies provide energy reserves for

Primary Uses of Trading Oscillators

Oscillators offer three primary functions for traders: (i) identifying overbought/oversold conditions; (ii) spotting divergences; and (iii) identifying crosses.

Overbought and Oversold Zones

• Overbought Zone: Defined as being above 0.01. Traders should look to sell at points that cross the horizontal line when a downward trend is indicated.
• Oversold Zone: Defined as being below -0.01. Traders should look to buy at points that cross the horizontal line when an upward trend is indicated.
• Zero Crosses: Additionally, sell during a downward trend when the indicator crosses the 0 line.

Identifying Bearish and Bullish Divergences

• Bearish Divergence: Occurs when the price reaches a new high, but the indicator makes a lower

Arthritis

54.5 million adults in the US were diagnosed between 2013-2015 (number is probably higher because some people aren't diagnosed); Number of adults with arthritis is expected to increase.

Characteristics:

• Arthritis: inflammation of one or more joints that cause joint pain and stiffness. It typically worsens with age. Joint disease.
• Osteoarthritis: most common, affecting 23% of adults in the US, caused by normal wear and tear, deterioration of cartilage and joints. Body attempts to correct this cause inflammation and irregular bone joints, exacerbating the condition.
• Rheumatoid: affects 1% of the population worldwide, an autoimmune disorder, chronic disease characterized by non-specific and usually symmetric inflammation of peripheral joints.

Workplace Risk Prevention Fundamentals

Prevention: A set of activities or measures designed to eliminate or minimize risk.

Preventive Techniques

Methods used to eliminate or minimize workplace risks, including:

• Job Security Analysis
• Occupational or Industrial Hygiene
• Psychosociology and Ergonomics
• Occupational Medicine

PPE (Personal Protective Equipment)

Equipment worn by workers to minimize exposure to hazards.

Safety Signal Types

• Yellow: Warning
• Round Red: Prohibition
• Round Blue: Obligation
• Red (Specific Shape): Fire Equipment
• Green: Rescue or Emergency Escape/First-Aid

Industrial Hygiene Focus Areas

• Chemical Agents
• Physical Agents (e.g., noise, radiation)
• Biological Agents

Prevention must be implemented collaboratively and promoted at all organizational levels....

Secondary Infertility: Diagnosis and Management

Understanding Secondary Infertility

Secondary infertility is the inability to conceive or carry a pregnancy to term after having had a successful pregnancy in the past.

Patient History (Hx)

• Obstetric History: Parity, Deliveries, Live births, Deaths (P/D/L/D)
• Sexual Activity: Regularity of intercourse
• Gynecological Diseases: History of relevant conditions
• Medications: Current and past drug use
• Lifestyle Factors: Smoking status

Key Contributing Factors

• Pelvic Inflammatory Disease (PID): Can lead to tubal damage.
• Appendicitis: May result in peritonitis and subsequent adhesions.
• Previous Surgeries: Can cause adhesions affecting fertility.
• Smoking: Associated with reduced fertility and increased risk of Sexually

*** Constituent Parts of Rehabilitation System: Principle Goals....

- Can be: physical/psychological/social/educational

• Legal part
• Medical rehabilitation
• Vocational rehabilitation
• Education
• Compensatory technical, orthopedic means
• Environmental adaptation
• Culture, sports, recreation, religion

^^ Stages of Rehab:

• I----. Hospital Setting, Hospital Staff
• II----> In Sanatorium/Outpatient
• III----> Home Setting, Practitioner or Family Member

^^ Principles, Goals & Task of Rehab:

• Treatment of Pathology
• Decrease Impairment
• Prevent and Treat Complications
• Increase Activity
• Physiological

Physical Growth and Motor Development Stages

Defining Physical Growth

Physical growth refers to the measurable physical changes and biological processes that occur in the body throughout the lifespan. Understanding these changes is crucial for assessing overall health and development.

The key phenomena that define physical growth are:

• Increased body size
• Changes in body proportions
• Body composition changes
• Changes in functional complexity
• Achievement of physical fullness (maturity)

Stages of Human Growth and Development

Human growth is typically divided into the following periods:

1. Prenatal Period (Conception to Birth)
2. Early Childhood (2 to 5 years)
3. Middle Childhood (Up to 10–11 years)
4. Puberty (12–14 years)
5. Pre- and Adolescence (15–18 years)
6. Youth/Young

Visible and Invisible Fats in Your Diet

Concept of visible and invisible fat: Milk and dairy products are items where the fat is often not visible. Visible fat is found in butter, margarine, oil, bacon, sausage, and pork. Invisible fat is present in milk, some meats, ready meals, cakes, pastries, and ice cream. This presence of hidden fats often reduces dietary control.

The Dangers of Trans Fatty Acids

In foods, we can find other types of fats that are rich in processed fats. These fatty acids, called trans fatty acids, result from hydrogenation processes where vegetable fats are saturated with hydrogen to solidify them. These modified fats are used in pies, cakes, cookies, pastries, and margarine. They are characterized by a greater resistance...

Healthcare Benefits in Spain

Healthcare aims to provide medical and pharmaceutical services conducive to preserving or restoring the health of beneficiaries. Coverage includes common or professional diseases, accidents (whether work-related or not), and maternity.

Eligibility for Healthcare Benefits

The following individuals are eligible:

• Workers, including those in the General Survey and special regimes, affiliates, and high-ranking or similar service personnel.
• Pensioners and recipients of regular benefits, including unemployment benefits or assistance.
• Relatives or carers in charge of the above, provided they meet these conditions:
  • Live with the holder and are under their care.
  • Do not perform any paid work or receive any pension.
  • Income or assets