Taking your pulse during exercise allows you to measure heart rate and ensure it stays within target ranges. Beginners should exercise at a level that allows for comfortable breathing. This ensures a safe and effective intensity level for the body. Measuring heart rate, maximum heart rate, target heart rate range, rate of perceived exertion, and pacing are important physiological indicators for cardiovascular exercise.
Physiological Indicators Associated with Moderate and Vigorous activities .pptxKhristineFederico
Health Optimizing Physical Education Grade 12, 2nd semester Physiological Indicators Associated with Moderate and Vigorous activities
Is any form of exercise or movement of the body that uses energy. Some of your daily life activities—doing active chores around the house, yard work, walking the dog—are examples
If the physical activity you do is too easy for your body, changes would be minimal. Hence, your body should be challenged. You need to sustain moderate to vigorous intensity of physical activity for your body to be challenged
Physiological indicators are those signs that are physiologic in nature or have to do with bodily processes. These include heart rate, rate of perceived exertion (RPE), and pacing. Each of these physiological indicators is important. However, depending on your fitness goal and personal preference, each indicator has its own advantages.
a. Heart Rate. Also known as pulse rate, this is the number of times a person’s heart beats per
minute. It indicates the effort your heart is doing based on the demands you place on your body.
The more demanding your physical activity is, the faster the heart rate.
220 is the standard MHR 1.Get the Maximum Heart Rate
MHR = 220 – (AGE) =
*To compute your MHR you need to subtract your age from standard MHR.
This is an assessment of the intensity of exercise based on how you feel. It is basically a subjective assessment of effort which ranges from 6 (very, very light) to 20 (very, very hard) with 1-point increments in between.
These refer to the rate or speed of doing physical activities. This means that a person can take it slow when engaged in physical activities or do them quickly depending on the FITT Principle.
Term 1 How does the body respond to aerobic training?
The basis of aerobic training
Immediate physiological responses to training
Physiological adaptations in response to aerobic training
Metabolic Testing and Energy Systems for Cyclists and AthletesDr. David Carfagno
How effective is metabolic testing and how should athletes use it? The most important benefit of true interval training = An increase in the metabolism - overload. “The Truth About Fat Burning” is not how much you burn during your workout, but what your body is doing for the rest of the day.
An Introduction To Training With A Heart Rate Monitor - Andrew McCarthymarcusgeoghegan
A presentation given by Andrew McCarthy at the Shamrock O-Ringen international Orienteering competition in Kilcrohane, West Cork, Ireland on Sunday June 3rd 2007.
- Video recording of this lecture in English language: https://youtu.be/lK81BzxMqdo
- Video recording of this lecture in Arabic language: https://youtu.be/Ve4P0COk9OI
- Link to download the book free: https://nephrotube.blogspot.com/p/nephrotube-nephrology-books.html
- Link to NephroTube website: www.NephroTube.com
- Link to NephroTube social media accounts: https://nephrotube.blogspot.com/p/join-nephrotube-on-social-media.html
Physiological Indicators Associated with Moderate and Vigorous activities .pptxKhristineFederico
Health Optimizing Physical Education Grade 12, 2nd semester Physiological Indicators Associated with Moderate and Vigorous activities
Is any form of exercise or movement of the body that uses energy. Some of your daily life activities—doing active chores around the house, yard work, walking the dog—are examples
If the physical activity you do is too easy for your body, changes would be minimal. Hence, your body should be challenged. You need to sustain moderate to vigorous intensity of physical activity for your body to be challenged
Physiological indicators are those signs that are physiologic in nature or have to do with bodily processes. These include heart rate, rate of perceived exertion (RPE), and pacing. Each of these physiological indicators is important. However, depending on your fitness goal and personal preference, each indicator has its own advantages.
a. Heart Rate. Also known as pulse rate, this is the number of times a person’s heart beats per
minute. It indicates the effort your heart is doing based on the demands you place on your body.
The more demanding your physical activity is, the faster the heart rate.
220 is the standard MHR 1.Get the Maximum Heart Rate
MHR = 220 – (AGE) =
*To compute your MHR you need to subtract your age from standard MHR.
This is an assessment of the intensity of exercise based on how you feel. It is basically a subjective assessment of effort which ranges from 6 (very, very light) to 20 (very, very hard) with 1-point increments in between.
These refer to the rate or speed of doing physical activities. This means that a person can take it slow when engaged in physical activities or do them quickly depending on the FITT Principle.
Term 1 How does the body respond to aerobic training?
The basis of aerobic training
Immediate physiological responses to training
Physiological adaptations in response to aerobic training
Metabolic Testing and Energy Systems for Cyclists and AthletesDr. David Carfagno
How effective is metabolic testing and how should athletes use it? The most important benefit of true interval training = An increase in the metabolism - overload. “The Truth About Fat Burning” is not how much you burn during your workout, but what your body is doing for the rest of the day.
An Introduction To Training With A Heart Rate Monitor - Andrew McCarthymarcusgeoghegan
A presentation given by Andrew McCarthy at the Shamrock O-Ringen international Orienteering competition in Kilcrohane, West Cork, Ireland on Sunday June 3rd 2007.
- Video recording of this lecture in English language: https://youtu.be/lK81BzxMqdo
- Video recording of this lecture in Arabic language: https://youtu.be/Ve4P0COk9OI
- Link to download the book free: https://nephrotube.blogspot.com/p/nephrotube-nephrology-books.html
- Link to NephroTube website: www.NephroTube.com
- Link to NephroTube social media accounts: https://nephrotube.blogspot.com/p/join-nephrotube-on-social-media.html
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micro teaching on communication m.sc nursing.pdfAnurag Sharma
Microteaching is a unique model of practice teaching. It is a viable instrument for the. desired change in the teaching behavior or the behavior potential which, in specified types of real. classroom situations, tends to facilitate the achievement of specified types of objectives.
Recomendações da OMS sobre cuidados maternos e neonatais para uma experiência pós-natal positiva.
Em consonância com os ODS – Objetivos do Desenvolvimento Sustentável e a Estratégia Global para a Saúde das Mulheres, Crianças e Adolescentes, e aplicando uma abordagem baseada nos direitos humanos, os esforços de cuidados pós-natais devem expandir-se para além da cobertura e da simples sobrevivência, de modo a incluir cuidados de qualidade.
Estas diretrizes visam melhorar a qualidade dos cuidados pós-natais essenciais e de rotina prestados às mulheres e aos recém-nascidos, com o objetivo final de melhorar a saúde e o bem-estar materno e neonatal.
Uma “experiência pós-natal positiva” é um resultado importante para todas as mulheres que dão à luz e para os seus recém-nascidos, estabelecendo as bases para a melhoria da saúde e do bem-estar a curto e longo prazo. Uma experiência pós-natal positiva é definida como aquela em que as mulheres, pessoas que gestam, os recém-nascidos, os casais, os pais, os cuidadores e as famílias recebem informação consistente, garantia e apoio de profissionais de saúde motivados; e onde um sistema de saúde flexível e com recursos reconheça as necessidades das mulheres e dos bebês e respeite o seu contexto cultural.
Estas diretrizes consolidadas apresentam algumas recomendações novas e já bem fundamentadas sobre cuidados pós-natais de rotina para mulheres e neonatos que recebem cuidados no pós-parto em unidades de saúde ou na comunidade, independentemente dos recursos disponíveis.
É fornecido um conjunto abrangente de recomendações para cuidados durante o período puerperal, com ênfase nos cuidados essenciais que todas as mulheres e recém-nascidos devem receber, e com a devida atenção à qualidade dos cuidados; isto é, a entrega e a experiência do cuidado recebido. Estas diretrizes atualizam e ampliam as recomendações da OMS de 2014 sobre cuidados pós-natais da mãe e do recém-nascido e complementam as atuais diretrizes da OMS sobre a gestão de complicações pós-natais.
O estabelecimento da amamentação e o manejo das principais intercorrências é contemplada.
Recomendamos muito.
Vamos discutir essas recomendações no nosso curso de pós-graduação em Aleitamento no Instituto Ciclos.
Esta publicação só está disponível em inglês até o momento.
Prof. Marcus Renato de Carvalho
www.agostodourado.com
Title: Sense of Taste
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the structure and function of taste buds.
Describe the relationship between the taste threshold and taste index of common substances.
Explain the chemical basis and signal transduction of taste perception for each type of primary taste sensation.
Recognize different abnormalities of taste perception and their causes.
Key Topics:
Significance of Taste Sensation:
Differentiation between pleasant and harmful food
Influence on behavior
Selection of food based on metabolic needs
Receptors of Taste:
Taste buds on the tongue
Influence of sense of smell, texture of food, and pain stimulation (e.g., by pepper)
Primary and Secondary Taste Sensations:
Primary taste sensations: Sweet, Sour, Salty, Bitter, Umami
Chemical basis and signal transduction mechanisms for each taste
Taste Threshold and Index:
Taste threshold values for Sweet (sucrose), Salty (NaCl), Sour (HCl), and Bitter (Quinine)
Taste index relationship: Inversely proportional to taste threshold
Taste Blindness:
Inability to taste certain substances, particularly thiourea compounds
Example: Phenylthiocarbamide
Structure and Function of Taste Buds:
Composition: Epithelial cells, Sustentacular/Supporting cells, Taste cells, Basal cells
Features: Taste pores, Taste hairs/microvilli, and Taste nerve fibers
Location of Taste Buds:
Found in papillae of the tongue (Fungiform, Circumvallate, Foliate)
Also present on the palate, tonsillar pillars, epiglottis, and proximal esophagus
Mechanism of Taste Stimulation:
Interaction of taste substances with receptors on microvilli
Signal transduction pathways for Umami, Sweet, Bitter, Sour, and Salty tastes
Taste Sensitivity and Adaptation:
Decrease in sensitivity with age
Rapid adaptation of taste sensation
Role of Saliva in Taste:
Dissolution of tastants to reach receptors
Washing away the stimulus
Taste Preferences and Aversions:
Mechanisms behind taste preference and aversion
Influence of receptors and neural pathways
Impact of Sensory Nerve Damage:
Degeneration of taste buds if the sensory nerve fiber is cut
Abnormalities of Taste Detection:
Conditions: Ageusia, Hypogeusia, Dysgeusia (parageusia)
Causes: Nerve damage, neurological disorders, infections, poor oral hygiene, adverse drug effects, deficiencies, aging, tobacco use, altered neurotransmitter levels
Neurotransmitters and Taste Threshold:
Effects of serotonin (5-HT) and norepinephrine (NE) on taste sensitivity
Supertasters:
25% of the population with heightened sensitivity to taste, especially bitterness
Increased number of fungiform papillae
Explore natural remedies for syphilis treatment in Singapore. Discover alternative therapies, herbal remedies, and lifestyle changes that may complement conventional treatments. Learn about holistic approaches to managing syphilis symptoms and supporting overall health.
Couples presenting to the infertility clinic- Do they really have infertility...Sujoy Dasgupta
Dr Sujoy Dasgupta presented the study on "Couples presenting to the infertility clinic- Do they really have infertility? – The unexplored stories of non-consummation" in the 13th Congress of the Asia Pacific Initiative on Reproduction (ASPIRE 2024) at Manila on 24 May, 2024.
Knee anatomy and clinical tests 2024.pdfvimalpl1234
This includes all relevant anatomy and clinical tests compiled from standard textbooks, Campbell,netter etc..It is comprehensive and best suited for orthopaedicians and orthopaedic residents.
Tom Selleck Health: A Comprehensive Look at the Iconic Actor’s Wellness Journeygreendigital
Tom Selleck, an enduring figure in Hollywood. has captivated audiences for decades with his rugged charm, iconic moustache. and memorable roles in television and film. From his breakout role as Thomas Magnum in Magnum P.I. to his current portrayal of Frank Reagan in Blue Bloods. Selleck's career has spanned over 50 years. But beyond his professional achievements. fans have often been curious about Tom Selleck Health. especially as he has aged in the public eye.
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Introduction
Many have been interested in Tom Selleck health. not only because of his enduring presence on screen but also because of the challenges. and lifestyle choices he has faced and made over the years. This article delves into the various aspects of Tom Selleck health. exploring his fitness regimen, diet, mental health. and the challenges he has encountered as he ages. We'll look at how he maintains his well-being. the health issues he has faced, and his approach to ageing .
Early Life and Career
Childhood and Athletic Beginnings
Tom Selleck was born on January 29, 1945, in Detroit, Michigan, and grew up in Sherman Oaks, California. From an early age, he was involved in sports, particularly basketball. which played a significant role in his physical development. His athletic pursuits continued into college. where he attended the University of Southern California (USC) on a basketball scholarship. This early involvement in sports laid a strong foundation for his physical health and disciplined lifestyle.
Transition to Acting
Selleck's transition from an athlete to an actor came with its physical demands. His first significant role in "Magnum P.I." required him to perform various stunts and maintain a fit appearance. This role, which he played from 1980 to 1988. necessitated a rigorous fitness routine to meet the show's demands. setting the stage for his long-term commitment to health and wellness.
Fitness Regimen
Workout Routine
Tom Selleck health and fitness regimen has evolved. adapting to his changing roles and age. During his "Magnum, P.I." days. Selleck's workouts were intense and focused on building and maintaining muscle mass. His routine included weightlifting, cardiovascular exercises. and specific training for the stunts he performed on the show.
Selleck adjusted his fitness routine as he aged to suit his body's needs. Today, his workouts focus on maintaining flexibility, strength, and cardiovascular health. He incorporates low-impact exercises such as swimming, walking, and light weightlifting. This balanced approach helps him stay fit without putting undue strain on his joints and muscles.
Importance of Flexibility and Mobility
In recent years, Selleck has emphasized the importance of flexibility and mobility in his fitness regimen. Understanding the natural decline in muscle mass and joint flexibility with age. he includes stretching and yoga in his routine. These practices help prevent injuries, improve posture, and maintain mobilit
Title: Sense of Smell
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the primary categories of smells and the concept of odor blindness.
Explain the structure and location of the olfactory membrane and mucosa, including the types and roles of cells involved in olfaction.
Describe the pathway and mechanisms of olfactory signal transmission from the olfactory receptors to the brain.
Illustrate the biochemical cascade triggered by odorant binding to olfactory receptors, including the role of G-proteins and second messengers in generating an action potential.
Identify different types of olfactory disorders such as anosmia, hyposmia, hyperosmia, and dysosmia, including their potential causes.
Key Topics:
Olfactory Genes:
3% of the human genome accounts for olfactory genes.
400 genes for odorant receptors.
Olfactory Membrane:
Located in the superior part of the nasal cavity.
Medially: Folds downward along the superior septum.
Laterally: Folds over the superior turbinate and upper surface of the middle turbinate.
Total surface area: 5-10 square centimeters.
Olfactory Mucosa:
Olfactory Cells: Bipolar nerve cells derived from the CNS (100 million), with 4-25 olfactory cilia per cell.
Sustentacular Cells: Produce mucus and maintain ionic and molecular environment.
Basal Cells: Replace worn-out olfactory cells with an average lifespan of 1-2 months.
Bowman’s Gland: Secretes mucus.
Stimulation of Olfactory Cells:
Odorant dissolves in mucus and attaches to receptors on olfactory cilia.
Involves a cascade effect through G-proteins and second messengers, leading to depolarization and action potential generation in the olfactory nerve.
Quality of a Good Odorant:
Small (3-20 Carbon atoms), volatile, water-soluble, and lipid-soluble.
Facilitated by odorant-binding proteins in mucus.
Membrane Potential and Action Potential:
Resting membrane potential: -55mV.
Action potential frequency in the olfactory nerve increases with odorant strength.
Adaptation Towards the Sense of Smell:
Rapid adaptation within the first second, with further slow adaptation.
Psychological adaptation greater than receptor adaptation, involving feedback inhibition from the central nervous system.
Primary Sensations of Smell:
Camphoraceous, Musky, Floral, Pepperminty, Ethereal, Pungent, Putrid.
Odor Detection Threshold:
Examples: Hydrogen sulfide (0.0005 ppm), Methyl-mercaptan (0.002 ppm).
Some toxic substances are odorless at lethal concentrations.
Characteristics of Smell:
Odor blindness for single substances due to lack of appropriate receptor protein.
Behavioral and emotional influences of smell.
Transmission of Olfactory Signals:
From olfactory cells to glomeruli in the olfactory bulb, involving lateral inhibition.
Primitive, less old, and new olfactory systems with different path
2. •Taking your pulse during physical activity allows
you to measure how hard you are exercising.
•You exercise to stay within our target heart range.
•It is important that your heart rate is not too high.
•If you are a beginner, you should be able to
breathe comfortably while exercising.
•This will ensure that you are exercising at a level
that is safe and effective for your body.
4. CARDIOVASCULAR EXERCISES
-Typically performed to improve and maintain
cardiovascular health.
(heart and lungs)
1. Heart Rate – the number of heart beats per
minute (bpm)
*Measuring (HR) may be done using the
pulse located at several anatomical sites in the
body.
5. 2. Maximal Heart Rate
MHR= 220 - age
3. Target Heart Rate
THR= (MHR-RHR) (Intensity factor) + RHR
4. Rate of Perceived Exertion (RPE)
-this is an assessment of the intensity of exercise
Pace or pacing – it is the rate or speed of
doing physical activities
6. Ex: A 20 year old student with a RHR of 70 bpm
MHR
220-20 = 200 bpm
THR at 60%
(200 - 70) (0.60) + 70 = 148 bpm
THR at 80%
(200 – 70) (0.80) + 70 = 174 bpm
THR Range is 148 bpm – 174 bpm
8. The normal resting heart rate is 72 bpm, while resting rates
of 50 to 85 bpm are common, and that people with regular
physical activity will have lower resting heart rates than
people who do no regular physical activity. (Corbin, 2004)
•It is recommended that an individual will take his/her
heart rate for one minute as soon as he/she wakes up in
the morning.
•To be more accurate, the RHR must be taken for 3
consecutive mornings where the average must be
computed. Ex: D1 + D2 + D3
3
9. Assessment:
a. Popliteal
b. Radial
c. Pulse rate
d. Carotid
e. Beats per minute
f. Heart rate
g. 72 bpm
h. Pacing
i. Maximum heart rate
j. Apical
k. Rate perceived exertion
10. Activity 2: Feel the beat
DAY RESTING HEART RATE
1. May 6, 2023 (Saturday)
2. May 7, 2023 (Sunday)
3. May 8, 2023 (Monday)
TOTAL
AVERAGE
