Aerobic means "with oxygen," and anaerobic means "without oxygen." Anaerobic exercise is the type where you get out of breath in just a few moments, like when you lift weights for improving strength, when you sprint, or when you climb a long flight of stairs.
the endocrine system, types of hormones, endocrine glands in the body, various hormones of pituitary gland, exercise respone to these hormones, upregulation and downregulation, growth hormone, cortisol, glucose, short term and long term effects of exercise, glucose metabolism and fat metabolism, exercise training, resistance, various evidence of previous studies.
Dear all,
This ppt includes the acute and chronic effect of exercise on different body system which includes musculoskeletal systems, cardiovascular systems, respiratory system, endocrive system, psychological effects etc. I hope this is helpful for you.
Thank you
Aerobic means "with oxygen," and anaerobic means "without oxygen." Anaerobic exercise is the type where you get out of breath in just a few moments, like when you lift weights for improving strength, when you sprint, or when you climb a long flight of stairs.
the endocrine system, types of hormones, endocrine glands in the body, various hormones of pituitary gland, exercise respone to these hormones, upregulation and downregulation, growth hormone, cortisol, glucose, short term and long term effects of exercise, glucose metabolism and fat metabolism, exercise training, resistance, various evidence of previous studies.
Dear all,
This ppt includes the acute and chronic effect of exercise on different body system which includes musculoskeletal systems, cardiovascular systems, respiratory system, endocrive system, psychological effects etc. I hope this is helpful for you.
Thank you
Effect of exercise on Cardiovascular system.
introduction.
type of exercise.
a) based on contraction of muscle.
b) based on the type of metabolism.
c) based on the severity of exercise.
effect of exercise on cardio vascular system:-
a) on blood.
b) on blood volume.
c) on heart rate.
d) on cardiac output.
e) on venous return.
f) on blood flow to skeletal muscles.
g) on blood pressure.
Blood pressure after exercise.
vivekanand quotes.
thank you.
Cardio and muscle endurance
Aerobic exercise (also known as cardio) is physical exercise of low to high intensity that depends primarily on the aerobic energy-generating process. Aerobic literally means "relating to, involving, or requiring free oxygen", and refers to the use of oxygen to adequately meet energy demands during exercise via aerobic metabolism. Generally, light-to-moderate intensity activities that are sufficiently supported by aerobic metabolism can be performed for extended periods of time
Effects of exercise on skeletal and muscular systemSandeepGautam72
In is you can see about--
The Effects of Exercise on the Skeletal System-
Improve Bone Density
Range of Movement in the Joints-
Range of Movement in the Joints-
Short term effects of exercise on skeletal system
Short term effects of exercise on skeletal system
And also
Effect of exercise on muscular system-
Short-Term Effects
Long-Term Effects
Heat acclimatization occurs when repeated exercise-heat exposures are sufficiently stressful to invoke profuse sweating and elevate body temperatures. Generally, about 1-2-wk of daily exposures of 90 min are required; but highly aerobic fit athletes can heat acclimatize in half that time.
CENTRAL NERVOUS SYSTEM : EXERCISE PHYSIOLOGY J. Priyanka
Nervous System : What is it?
Divisions
Functions of Nervous System
Neuron
Neuron Types
Brain
Spinal Cord
Peripheral Nervous System
Somatic Neural System
Autonomic Neural System
Effect of exercise on Cardiovascular system.
introduction.
type of exercise.
a) based on contraction of muscle.
b) based on the type of metabolism.
c) based on the severity of exercise.
effect of exercise on cardio vascular system:-
a) on blood.
b) on blood volume.
c) on heart rate.
d) on cardiac output.
e) on venous return.
f) on blood flow to skeletal muscles.
g) on blood pressure.
Blood pressure after exercise.
vivekanand quotes.
thank you.
Cardio and muscle endurance
Aerobic exercise (also known as cardio) is physical exercise of low to high intensity that depends primarily on the aerobic energy-generating process. Aerobic literally means "relating to, involving, or requiring free oxygen", and refers to the use of oxygen to adequately meet energy demands during exercise via aerobic metabolism. Generally, light-to-moderate intensity activities that are sufficiently supported by aerobic metabolism can be performed for extended periods of time
Effects of exercise on skeletal and muscular systemSandeepGautam72
In is you can see about--
The Effects of Exercise on the Skeletal System-
Improve Bone Density
Range of Movement in the Joints-
Range of Movement in the Joints-
Short term effects of exercise on skeletal system
Short term effects of exercise on skeletal system
And also
Effect of exercise on muscular system-
Short-Term Effects
Long-Term Effects
Heat acclimatization occurs when repeated exercise-heat exposures are sufficiently stressful to invoke profuse sweating and elevate body temperatures. Generally, about 1-2-wk of daily exposures of 90 min are required; but highly aerobic fit athletes can heat acclimatize in half that time.
CENTRAL NERVOUS SYSTEM : EXERCISE PHYSIOLOGY J. Priyanka
Nervous System : What is it?
Divisions
Functions of Nervous System
Neuron
Neuron Types
Brain
Spinal Cord
Peripheral Nervous System
Somatic Neural System
Autonomic Neural System
The adrenocortical, located outside the medulla, respond to different types of stress. Many of these hormones are also made in other parts of the body, but aldosterone, cortisone, and hydrocortisone are only secreted by the adrenal fatigue.
A detailed description of how stress changes hormone levels and contributes to many chronic diseases we see today. Provided by Dr. Kirk Johnson of Johnson Chiropractic & Acupuncture P.A.
Report Back from SGO 2024: What’s the Latest in Cervical Cancer?bkling
Are you curious about what’s new in cervical cancer research or unsure what the findings mean? Join Dr. Emily Ko, a gynecologic oncologist at Penn Medicine, to learn about the latest updates from the Society of Gynecologic Oncology (SGO) 2024 Annual Meeting on Women’s Cancer. Dr. Ko will discuss what the research presented at the conference means for you and answer your questions about the new developments.
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Ve...kevinkariuki227
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
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
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.
Prix Galien International 2024 Forum ProgramLevi Shapiro
June 20, 2024, Prix Galien International and Jerusalem Ethics Forum in ROME. Detailed agenda including panels:
- ADVANCES IN CARDIOLOGY: A NEW PARADIGM IS COMING
- WOMEN’S HEALTH: FERTILITY PRESERVATION
- WHAT’S NEW IN THE TREATMENT OF INFECTIOUS,
ONCOLOGICAL AND INFLAMMATORY SKIN DISEASES?
- ARTIFICIAL INTELLIGENCE AND ETHICS
- GENE THERAPY
- BEYOND BORDERS: GLOBAL INITIATIVES FOR DEMOCRATIZING LIFE SCIENCE TECHNOLOGIES AND PROMOTING ACCESS TO HEALTHCARE
- ETHICAL CHALLENGES IN LIFE SCIENCES
- Prix Galien International Awards Ceremony
New Directions in Targeted Therapeutic Approaches for Older Adults With Mantl...i3 Health
i3 Health is pleased to make the speaker slides from this activity available for use as a non-accredited self-study or teaching resource.
This slide deck presented by Dr. Kami Maddocks, Professor-Clinical in the Division of Hematology and
Associate Division Director for Ambulatory Operations
The Ohio State University Comprehensive Cancer Center, will provide insight into new directions in targeted therapeutic approaches for older adults with mantle cell lymphoma.
STATEMENT OF NEED
Mantle cell lymphoma (MCL) is a rare, aggressive B-cell non-Hodgkin lymphoma (NHL) accounting for 5% to 7% of all lymphomas. Its prognosis ranges from indolent disease that does not require treatment for years to very aggressive disease, which is associated with poor survival (Silkenstedt et al, 2021). Typically, MCL is diagnosed at advanced stage and in older patients who cannot tolerate intensive therapy (NCCN, 2022). Although recent advances have slightly increased remission rates, recurrence and relapse remain very common, leading to a median overall survival between 3 and 6 years (LLS, 2021). Though there are several effective options, progress is still needed towards establishing an accepted frontline approach for MCL (Castellino et al, 2022). Treatment selection and management of MCL are complicated by the heterogeneity of prognosis, advanced age and comorbidities of patients, and lack of an established standard approach for treatment, making it vital that clinicians be familiar with the latest research and advances in this area. In this activity chaired by Michael Wang, MD, Professor in the Department of Lymphoma & Myeloma at MD Anderson Cancer Center, expert faculty will discuss prognostic factors informing treatment, the promising results of recent trials in new therapeutic approaches, and the implications of treatment resistance in therapeutic selection for MCL.
Target Audience
Hematology/oncology fellows, attending faculty, and other health care professionals involved in the treatment of patients with mantle cell lymphoma (MCL).
Learning Objectives
1.) Identify clinical and biological prognostic factors that can guide treatment decision making for older adults with MCL
2.) Evaluate emerging data on targeted therapeutic approaches for treatment-naive and relapsed/refractory MCL and their applicability to older adults
3.) Assess mechanisms of resistance to targeted therapies for MCL and their implications for treatment selection
Ozempic: Preoperative Management of Patients on GLP-1 Receptor Agonists Saeid Safari
Preoperative Management of Patients on GLP-1 Receptor Agonists like Ozempic and Semiglutide
ASA GUIDELINE
NYSORA Guideline
2 Case Reports of Gastric Ultrasound
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Anti ulcer drugs and their Advance pharmacology ||
Anti-ulcer drugs are medications used to prevent and treat ulcers in the stomach and upper part of the small intestine (duodenal ulcers). These ulcers are often caused by an imbalance between stomach acid and the mucosal lining, which protects the stomach lining.
||Scope: Overview of various classes of anti-ulcer drugs, their mechanisms of action, indications, side effects, and clinical considerations.
4. Endocrine glands
Secrete hormones
Blood
Act as chemical signal throughout the body
Control the activity of target tissue or organ
Endocrine response to exercise can improve organ function.
5. Effects of exercises
METABOLIC RATE
Many complex system is interact to regulate
metabolism at during exercise, the major glands
are,
Anterior pituitary gland
Thyroid gland
Adrenal gland
Pancreas.
6. Anterior pituitary
Growth hormone is a potent anabolic agent (a substance
that build-up organs and tissues, producing growth and cell
differentiation and an increase in size of tissues).
It promotes muscle growth and hypertrophy by facilitating
amino acid transport in to the cells. In addition GH directly
stimulates fat metabolism by the increasing the synthesis of
enzymes involved in that process.
Growth hormone concentrations are elevated during
aerobic exercise in proportion to the exercise intensity and
typically remain elevated for some time after exercise
7. Thyroid gland
Release of thyrotropin from the anterior pituitary
increases during exercise. TSH control the release of
triiodothyronine and thyroxin, so the exercise-induced
increase in TSH would be expected to stimulate the thyroid
gland.
Exercise increase in plasma thyroxin concentrations, but a
delay occurs between the increase in TSH concentration
during exercise and the increase in plasma thyroxin
concentration.
During prolonged submaximal exercise, thyroxin
concentrations remain relatively constant after a sharp initial
increase as exercise begins, and triiodothyronine
concentration tend to decrease.
8. Adrenal gland
Release of epinephrine and norepinephrine is affected by a
wide variety of factors, including changes in body position,
psuchlogical stress, and exercise. Plasma concentration of
these hormones increase as individuals gradually increase
their exercise intensity.
Plasma norepinephrine concentrations increase markedly at
work rates about above 50% of VO2 max, but epinephrine
concentrations do not increase significantly until the exercise
intensity exceeds 60% to 70% of VO2 max.
9. During long duration steady state activity of moderate
intensity, blood concentration of both hormones increase.
When the exercise bout ends, epinephrine return to resting
concentrations within only a few minutes of recovery, but
norepinephrine can remain elevated for several hours.
The glucocorticoids are essential to the ability to adapt to
exercise and other forms of stress. They also help maintain
fairly consistent plasma glucose concentrations even during
long periods without ingestion of food.
10. Pancreas
During exercise lasting 30 min or longer, the body attempts to maintain
plasma glucose concentrations; however, insulin concentrations tend to
decline. The ability of insulin to bind to its receptors on muscle cells
increases during exercise, due in large part to increased blood flow to
muscle. This increases the body’s sensitivity to insulin and reduces the
need to maintain high plasma insulin concentrations for transporting
glucose into the muscle cells.
Plasma glucagon, on the other hand, shows gradual increase throughout
exercise.
Exercise, particularly heavy weightlifting, stimulates the release of
luteinizing hormone from your anterior pituitary gland, and luteinzing
hormone triggers testosterone production.
Exercise that involves intense bursts of energy also stimulates the
release of thyroxine from your thyroid gland. Exercise can help you
control or reduce your weight because testosterone and thyroxine speed
up your metabolism.
11. BLOOD SUGAR
Insulin is a hormone that regulates your glucose, or blood
sugar, by transporting it to muscles and tissues that use glucose
for energy.
Excessive insulin in your blood reduces your sensitivity to
insulin and can lead to diabetes. More glucose stays in the blood
when insulin sensitivity goes down, and high blood glucose can
cause nausea, vomiting, shortness of breath, organ failure,
circulation problems and can lead to coma if left untreated.
Exercise might increase your insulin sensitivity by reducing
blood concentrations of insulin. Blood insulin levels begin
decreasing after 10 minutes of aerobic exercise, and weight
training might increase your sensitivity to insulin a rest.
12. BLOOD FLOW
The adrenal medulla releases epinephrine during
exercise and increases epinephrine levels at higher
exercise intensities. Epinephrine increases the amount of
blood that your heart pumps. Epinephrine also enhances
your ability to use muscles during exercise by widening
blood vessels, which lets your muscles get more oxygen-
rich blood.
Thyroxine secretions during exercise increase the
amount of blood in your body by about 30 percent, and
these secretions might remain elevated for around five
hours.
13. PSYCHOLOGICAL EFFECTS
The effects of exercise on your endocrine system might
positively affect your mental state. Exercise-induced
testosterone might increase confidence and libido.
Conversely, low testosterone levels might inhibit your
motivation, self-confidence, concentration and memory.
Your pituitary gland may produce a large increase in blood
endorphin levels shortly after exercise begins.
Endorphins block your sensitivity to pain, and can
reduce tension or anxiety by inducing a sense of euphoria