Rabu, 21 Juni 2017

How To Diagnosis Hypertension and Disease With Blood Test and EKG



How To Diagnosis Hypertension and Disease With Blood Test and EKG

Why we have high blood pressure? We will meassure with blood test (blood urea nitrogen, creatinine) to see organ damage, cause of secondary. And then we will try use electrocardiogram.

Jumat, 16 Juni 2017

Pathophysiology Hypertension and Heart Damage Circulatory System



Pathophysiology Hypertension and Heart Damage Circulatory System

As acute stress, intense exercise and other factors can briefly elevate blood pressure even in people whose blood pressure is normal, a diagnoses of hypertension requires several reading showng high  blood pressure over time


Jumat, 26 Mei 2017

Phatophysiology Hypertansion Can Damage Blood Vessel, Kidneys, Heart and...

Phatophysiology Hypertansion Can Damage Blood Vessel, Kidneys, Heart and Brain

Some organ can damage seriously because blood pressure or hypertension. Like kidney (function regulate some water in your body), heart, brain. Blood vessel suply much blood, If blood vessel damage this organ will damage too. Normally inert blood vessel or endothelium are relaxed, resists  clots - coagulated blood (it will not good if any cholesterol)

Senin, 08 Mei 2017

Step By Step Gluconeogenesis Process In Human


Step By Step Gluconeogenesis Process In Human

Gluconeogenesis is the metabolic process by which organisms produce sugars (namely glucose) for catabolic reactions from non-carbohydrate precursors. Glucose is the only energy source used by the brain (with the exception of ketone bodies during times of fasting), testes, erythrocytes, and kidney medulla. In mammals this process occurs in the liver and kidneys.

Senin, 01 Mei 2017

Neuromuscular Junction Process in Human Nervous System

Neuromuscular Junction Process in Human Nervous System

The synapse or connection between a motor neuron and a skeletal muscle is known as neuromuscular junction. Communication happens between the neuron and muscle via nerve cells. Due to this communication or transmission of signal, the muscle is able to contract or relax. It is the most widely studied synapse and it is comparatively easier to understand and analyze as well.

We shall look in detail about the neuromuscular junction, what it consists of, what are its functions as well as some disorders associated with the neuromuscular junction.

Senin, 17 April 2017

Factors Affecting Human Muscle Tension

Factors Affecting Human Muscle Tension

Factors affecting development of muscle muscle tension:
1. Frequency of stimulation
2. Number of motor units recruited
3. Degree of muscle stretch
The strength of a muscle contraction is determined not only by the frequency of stimulation, but also by the number and size of motor units

Rabu, 12 April 2017

How Mechanism Summation of Multiple Stimuli in Skeletal Muscle



How Mechanism Summation of Multiple Stimuli in Skeletal Muscle

Five region when multiple stimuli
1. Treppe (Staircase Effect)
First few contractions demonstrate treppe. Even though the strength of contraction increased, relaxation was complete (temporal summation not responsible). Increase in tension may result from increased muscle warming and efficiency of enzymes.
2. Temporal Summation
After the first five stimuli, frequency was increased, which caused temporal summation. Resulted in a continual increase in tensions as one contraction was added to the previous contraction. Increase in tension may result from increased availability of intracellular calcium.
3. Incomplete Tetanus
4. Complete Tetanus
5. Fatigue