HbSAg (Hepatitis B surface antigen is the hallmark of HBV infection
Damage to the cerebellum will cause the individual to appear clumsy and uncoordinated.
<h3>What happens if the cerebellum is damaged?</h3>
The coordination of voluntary motor action, balance and equilibrium, and muscle tone are all functions of the cerebellum. It is situated toward the rear of the brain, just above the brain stem. Compared to the frontal and temporal lobes and the brain stem, it is relatively trauma-resistant.
Slow and uncoordinated motions are the outcome of cerebellar damage. When walking, people with cerebellar abnormalities frequently sway and stumble.
A cerebellar injury can cause the following symptoms:
- loss of coordination of motor movement (asynergia)
- inability to judge distance and when to stop (dysmetria)
- inability to perform rapid alternating movements (adiadochokinesia)
- movement tremors (intention tremor)
- staggering, wide-based walking (ataxic gait)
- tendency to fall
- weak muscles (hypotonia)
- slur (nystagmus)
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Aortic aneurysm occurs when a circulating clot moves through the heart to the lungs, blocking an artery supplying blood to the lungs.
<h3>What is Aortic aneurysm?</h3>
- A balloon-like protrusion known as an aortic aneurysm develops in the large artery known as the aorta, which carries blood from the heart through the chest and body.
- The strain of blood pumping can tear the layers of the artery wall, enabling blood to seep in between them. Aortic aneurysms can rupture or dissect.
- The following are symptoms and warning signs of an aortic aneurysm rupture: Back or abdominal pain that comes on suddenly, is quite strong, and lasts for a long time, reduced blood pressure, fast heartbeat
- A ruptured aneurysm can be hazardous and typically fatal if there is significant internal bleeding. 8 out of 10 persons with a rupture either pass away before they reach the hospital or are not successful surgical candidates.
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Recurve crossbows need longer limbs and barrels than compound crossbows do to deliver a longer power stroke.
<h3>What is the difference between recurve crossbow and compound crossbow?</h3>
Recurve crossbow:
Recurve crossbows don't have cables or cams, hence their designs are less complicated than those of compound crossbows. It has bigger limbs and a bigger overall barrel to give the crossbow bolt the power it needs. The recurve crossbow is consequently heavier and bigger than the compound crossbow.
Recurve crossbows get their name from the way their limb tips curve away from the shooter to give the shot extra force. Recurve crossbows have a broader bore than compound crossbows and are a little quieter.
Compound crossbow:
Although the compound crossbow has a more intricate build, it is frequently more potent than the recurve crossbow. The limbs and barrel of the compound crossbow are smaller since the limbs do not provide the majority of its power. The additional cams and wires increase the overall weight despite the fact that it is more compact.
The compound crossbow is narrower overall, but when fired, it makes more noise than the recurve crossbow. The compound crossbow's reloading speed is also quicker due to its more compact size.
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