Notes, summaries, assignments, exams, and problems for Physical Education

Tourniquet Application for Severe Bleeding

* Tourniquet: Use a tourniquet only when the wound is bleeding heavily and no other method of stopping the bleeding is effective.

1 - Take a cord, belt, strap, scarf, or similar item and tie a band 6 to 8 cm above the wound.

2 - Place a stick or similar object over the band and twist it to tighten the band around the limb.

3 - Secure the stick in place or tie it so it stays tight. You may use a second band if needed.

4 - Note the time the tourniquet was applied. Make sure the bleeding has stopped and that no pulse can be felt below the tourniquet. Do not remove the tourniquet once it has been applied.

5 - Keep the stick in position and secure the tourniquet with a second strap or cloth.

6 - Point to a visible... Continue reading "First Aid: How to Apply a Tourniquet and Treat Shock Safely" »

Trastornos de la personalidad

a) Personas excéntricas o extrañas

Presentan comportamiento excéntrico o extraño.

Trastorno paranoide de la personalidad

Desconfían de los demás y son rencorosos, cerrados, tienden a aparentar ser fríos y fuertes, y tienen un fuerte sentido de autonomía. Pueden experimentar episodios psicóticos y presentar un trastorno depresivo mayor, agorafobia o TOC.

Trastorno esquizoide

Inicio en la adultez. Se distancian de las relaciones sociales, con restricción en la expresión emocional. Socialmente se aíslan, presentan anhedonia y poca reactividad emocional. Pueden experimentar episodios psicóticos muy breves.

Trastorno esquizotípico

Presentan deficiencias sociales e interpersonales. Son supersticiosos y pueden creer... Continue reading "Trastornos de la Personalidad: Modelos Biológicos y Psicológicos" »

Understanding Sports Initiation

Sports initiation is the period in which a child begins to learn the specific practice of one or more sports.

Professional Roles in Sports

• Professor E.F.: Primarily focused on training students to achieve performance.
• Trainer/Technical Sports: Concerned with achieving results while fostering the integral development of athletes. This role is generally connected to sport development in a more restricted capacity.

Different Orientations of Sport

• Recreational Sports: Practiced for pleasure and fun, with no intention to compete or defeat an opponent; the focus is solely on enjoyment.
• Competitive Sports: Practiced with the intention of defeating an opponent or surpassing oneself.
• Sport Education: Focused on the harmonious

1 Powers of the Principality of Asturias

a) Administration of Asturian Sports

The exercise of powers in the field of sport is recognized by the Autonomous Communities under the Statute of Autonomy (Part I: The Powers of the Principality of Asturias, Article 10.1). The Principality of Asturias has exclusive jurisdiction in matters detailed below:

23. Sport and Recreation.

b) The Governing Council

As the governing body of the sports administration of the Principality of Asturias, the Governing Council has the following powers:

• Set the general guidelines for planning and implementation of the sports policy of Asturias.
• Develop cooperation with the State Administration and Local Government.
• Approve construction plans and improvements of sports facilities

Objectives of Clinical Palpation

According to Philip Greenman, the primary objectives of palpation are:

• To detect normal or abnormal tissue texture.
• To examine the symmetry of anatomical structures.
• To detect and assess changes in movement quality, flow, and feel.
• To determine the position in space of various structures.
• To detect and evaluate pathological changes.

Tactile Discrimination and Sensory Areas

Tactile discrimination is defined as the minimum distance between two point stimuli that are perceptible as distinct. The areas of the body with the greatest capacity for discrimination (high capacity of 1-3 mm) are the tongue, the lips, and the fingertips.

Sensory Receptors and Stimuli Types

• Mechanoreceptors: Indicate mechanical deformation.
• Proprioceptors:

Elbow

• Flexion
• Extension
• Hyperextension
• Supination
• Pronation

Wrist

• Flexion
• Extension
• Hyperextension
• Abduction (left direction)
• Circumduction

Knee

• Flexion
• Slight rotation in flexion
• Extension

Ankle

• Flexion
• Extension
• Abduction
• Eversion
• Inversion

Keystone

(L) Between the neck and the manubrium. (F) Shrugging; works with other muscles to bring the head forward, backward, and to either side.

Sternocleidomastoid

(L) Front side of the neck. (F) Moves the head forward and rotates it; helps with inspiration; joins the skull to the clavicle and sternum.

Deltoid

(L) Upper arm. (F) Raises the arm to shoulder level and helps move it above the head.

Brachial Biceps

(L) Upper arm. (F) Flexes the arm and forearm; aids in wing attachment and detachment to the body's side.

Triceps Brachii

(... Continue reading "Muscles and Joints: Location and Function" »

Ancient Egyptian Masterpieces

The Wood Sculpture of Hesy-Ra

The wood sculpture of Hesy-Ra (2668–2589 BC), standing at 114 cm and exhibited at the Egyptian Museum in Cairo, follows a system of harmonious proportions that offers a perfect chord between its parts. The fist serves as the regulator module, establishing a perfect length of 18 cuffs: 2 for the face, 10 from the shoulders to the knees, and the remaining 6 for the legs and feet. The Law of Frontality is also evident in this sculpture, representing the straight line of the shoulders and hips. This approach allows the figure to be divided vertically into two halves, presenting a rectilinear vision. The Egyptians believed all figures were composed of four points: front, back, and two sides.... Continue reading "Masterpieces of Ancient Egyptian and Greek Art" »

Nervous System

The nervous system is responsible for receiving, interpreting and responding to internal and external stimuli. It transmits nerve impulses through specialized neurons that carry signals throughout the body.

Central Nervous System

• Encephalon: formed by the brain, which controls intelligence and memory.
• Cerebellum: regulates muscular activity and coordination.
• Medulla Oblongata: controls vital functions such as breathing and heartbeat.
• Spinal Cord: receives sensory information and transmits motor responses.

Peripheral Nervous System

• Cranial Nerves: conduct stimuli to and from the brain.
• Spinal Nerves: transmit responses to the body.
• Somatic Nervous System: voluntary and reflex actions.
• Autonomic Nervous System:
  • Sympathetic System: prepares

Flexibility Factors

Mechanical Factors

• Joint, Muscle, and Ligament Flexibility: Determined by the number of planes of motion (1, 2, or 3).

Emotional Factors

• Nervous System: Individual nervous state influences muscle tone and flexibility.
• Calmness: A relaxed state promotes optimal muscle tone and flexibility.

Environmental and Lifestyle Factors

• Temperature: Inhabitants of warmer climates often exhibit greater flexibility compared to those in colder regions.
• Age: Flexibility generally decreases with age.
• Social Customs: Lifestyle and cultural habits affect the degree of flexibility in specific body regions.

Types of Flexibility

Classification by Fleischmann

• Static: The degree of flexibility achieved through slow, assisted movement.
• Dynamic: Involved in the

Youth Training Plan by Age Stage

Base Stage (6-10)

• Flexibility: Stretching exercises with dynamic motivation to seek maximum execution (with a ball, relays, group games).
• Resistance: Running games, formations, and pursuit games; continuous running (20-30 minutes); circuit training with one or two rounds; natural variety of sports activities, with a smooth, continuous run alternating with varied exercise execution.
• Speed: Surprise starts and pursuit and interplay games.
• Agility: Execution of different skills, emphasizing the execution of speed and reflexes; running and sprints over short distances.
• Strength: Quadrupedal exercises and repetitions, jumps, dislocated games, multi-hop and gymnastics; individual multi-throws and varied exercises.
• General