health and living

The average salary of registered polysomnographic technologists in the United States is $51,523 but may range from $52,199 to $64,488. Their salary depends on the following criteria: Education Certifications Additional skills Number of years spent in this profession Place of work What is polysomnography? Polysomnography (PSG) or sleep study is a test used to diagnose …

The recommended first-aid is to apply ice over the sting and raise the affected part. Yellow jackets or wasps are considered extremely dangerous because of the following reasons: Their sting can invoke severe reactions. They can sting repeatedly. They release chemicals that attract more wasps that can sting and attack. Hence, it is recommended to leave the place immediately after …

Teaching myself calisthenics Calisthenics exercises use our body weight. Calisthenics exercises use our body weight. These exercises are performed with varying degrees of intensity and rhythm. You can perform calisthenics with or without light handheld apparatus, such as rigs and wands. Calisthenics uses motions, such as: Bending Stretching Twisting Swinging Kicking Jumping Push-ups Sit-ups Chin-ups For beginners, it is necessary …

Osteoblasts when transformed into osteocytes become mature bone cells. Osteoblasts when transformed into osteocytes become mature bone cells. Osteoblasts synthesize and secrete a collagen matrix and calcium salts. When the area surrounding an osteoblast calcifies, the osteoblast becomes trapped and transforms into an osteocyte, which is the most common and mature type of bone cell. Osteoblasts or lining cells are …

Tears are present in the eyes from birth and throughout life Tears are present in the eyes from birth and throughout life, provided there are no other medical conditions that prevent tear formation. Tear production tends to decrease as a part of the aging process. Humans produce 30 gallons of tears a year. The main function of tears is to …

Migraines are complex disorders involving episodes of recurrent, severe headaches. Migraines are complex disorders involving episodes of recurrent, severe headaches. Migraine headache is usually on one side and felt as pounding or pulsating. It may be associated with visual or sensory symptoms, collectively called “aura.” The aura may occur before, during, or after the onset of a headache. An episode …

The hippocampus is one of the most vital parts of the human and mammal brain. The hippocampus is one of the most vital parts of the human and mammal brain. The hippocampus is present in the inner folds of the temporal lobe. It is often called the emotional brain or the child's brain. Hippocampus derives its name from the Greek …

Middle Finger Pain The fingers or digits of the hand are involved in performing various tasks throughout the day. The fingers or digits of the hand are involved in performing various tasks throughout the day. Be it fine movements such as typing, writing, and painting or gross movements such as lifting weights, the fingers are involved in doing them all. …

A myelodysplastic syndrome (MDS) is a type of blood cancer in which the blood-forming cells of the spongy part of the bone become abnormal. A myelodysplastic syndrome (MDS) is a type of blood cancer in which the blood-forming cells of the spongy part of the bone become abnormal. There are abnormal blood-forming cells that develop in the bone marrow. At …

The most important sign of a codependent person is the need to be needed. They will do anything they can to achieve this because the feeling of being needed boosts their self-esteem. A codependent person finds it hard to make himself a priority. Many people with this trait start abusing alcohol, drugs, or nicotine and become addicted to them. Others …