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A typical case of CIDP is a symmetrical polyneuropathy that affects the proximal and distal muscles equally. Atypical cases of CIDP include multifocal acquired demyelinating sensory and motor neuropathy (MADSAM), Lewis-Sumner syndrome (LSS), and distal acquired demyelinating symmetric (DADS).
Hereditary neuropathy with liability to pressure palsy (HNPP) is a peripheral neuropathy, a condition that affects the nerves. [4] Pressure on the nerves can cause tingling sensations, numbness, pain, weakness, muscle atrophy and even paralysis of the affected area. In normal individuals, these symptoms disappear quickly, but in sufferers of ...
A child aged 1–3 years old can have a heart rate of 80–130 bpm, a child aged 3–5 years old a heart rate of 80–120 bpm, an older child (age of 6–10) a heart rate of 70–110 bpm, and an adolescent (age 11–14) a heart rate of 60–105 bpm. [12] An adult (age 15+) can have a heart rate of 60–100 bpm. [12]
A reduction in stroke volume is the decline in the volume of blood the heart is circulating, reducing the heart’s cardiac output. [6] The stroke volume is reduced due to loss of fluids in the body, reducing the volume of blood in the body. [7] This leads the increase in heart rate to compensate for the reduced cardiac output during exercise. [6]
Hypertension or high blood pressure affects at least 26.4% of the world's population. [15] Hypertensive heart disease is only one of several diseases attributable to high blood pressure. Other diseases caused by high blood pressure include ischemic heart disease, cancer, stroke, peripheral arterial disease, aneurysms and kidney disease.
The effect of taking beta blockers can help lower the heart rate as well as help improve the blood flow by opening up the blood vessels widely. Doctors may prescribe beta blockers as one of the medications that help reduce blood pressure , including diuretics and calcium channel blockers. [citation needed]
The increase in pulse pressure may result in increased damage to blood vessels in target organs such as the brain or kidneys. [23] [24] This effect may be exaggerated if the increase in arterial stiffness results in reduced wave reflection and more propagation of the pulsatile pressure into the microcirculation. [23]
Additionally, the weakened heart muscle may not be able to effectively pump blood to the lungs, leading to the accumulation of fluid in the lungs, a condition known as pulmonary edema. [ 7 ] Another potential complication of alcoholic cardiomyopathy is the development of arrhythmias, or abnormal heart rhythms. [ 7 ]