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∙ 13y agoPoor posture such as round shoulders can cause compression and misalignment in the chest cavity, restricting the ability of the lungs to fully expand and the diaphragm to function properly. This can lead to shallow breathing, decreased oxygen intake, and reduced lung capacity, which can impact overall physical performance and endurance. Over time, it may also contribute to chronic issues such as musculoskeletal pain and reduced cardiovascular fitness.
Buccal administration is considered both local and systemic. When a medication is absorbed through the buccal mucosa in the mouth, it can enter the bloodstream directly (systemic effect) or act locally within the oral cavity.
A 10 percent salt solution would be hypertonic to the cells lining the nasal cavity, causing water to exit the cells via osmosis. This would lead to dehydration and shrinkage of the cells, potentially damaging them and affecting their normal function.
Mouthwashes and throat lozenges may contain phenol compounds such as thymol, eucalyptol, and menthol. These compounds have antimicrobial properties that help combat bacteria and fungi in the oral cavity, providing a soothing effect for sore throats.
Pleural pressure is negative (lower than alveolar pressure or barometric pressure) because of a "suction effect" caused by lung recoil. As the lungs recoil elastically, the inner and outer pleural membranes tend to be pulled apart but fluid within the pleural cavity keeps the inner and outer pleural membranes close together. This pulling force decreases the pressure between the inner and outer membranes lining the pleural cavity - an effect that can be appreciated by stacking several plastic cups together, submersing the stack in soapy water ensuring that the spaces between the cups fill with water, and then lift the stack of cups out of the water and try to pull the cups apart. A suction effect will occur producing negative pressure in fluid-filled spaces between the cups as you attempt to pull them apart. The fluid-filled space between the cups is like the fluid-filled space in the pleural cavity. That is why pleural pressure is negative.
Hormones travel throughout the body through the bloodstream. They are secreted by various glands and then enter the bloodstream, which carries them to target tissues and organs where they produce their effects. Hormones bind to specific receptors on cells to initiate a biological response.
it curves your spine
steve
You can get pinched nerves which will become painful as you get older, also good posture is a sign of confidence.
it had killed most of them.
it had killed most of them.
it had killed most of them.
Back problems, neck problems, you can mess up your spine, and it looks weird.
the glenoid cavity is where the bone from the arm does all it's movements. it's essentially the "socket", if you consider the shoulder joint a ball and socket joint.
No. However going to the chiropractor can hel you get afew extra cm. If for no other reason then an improved posture.
Self-conditioning is to effect the posture of the underlying, subtle self so as to attain desired states or results in the organism.
Gunn oscillators are widely used in the microwave to Terahertz region.This uses a metallic coaxial cavity (in effect, a short length of co-axial cable) to provide the resonant effect which has been modelled earlier as an LC circuit. Although it looks very different, the oscillator shares with a laser the use of a cavity. The size of this cavity determines the time/phase delay which sets the resonant frequency. In this case, each diode induced fluctuation travels up the cavity and reflected from the far end, returning to the diode after a time
Gunn oscillators are widely used in the microwave to Terahertz region.This uses a metallic coaxial cavity (in effect, a short length of co-axial cable) to provide the resonant effect which has been modelled earlier as an LC circuit. Although it looks very different, the oscillator shares with a laser the use of a cavity. The size of this cavity determines the time/phase delay which sets the resonant frequency. In this case, each diode induced fluctuation travels up the cavity and reflected from the far end, returning to the diode after a time