In They may believe they are connecting to some sort of extrasensory frequency symptom. hyperkalemia. hyponatremia UFOs, government experiments, or something else in that field. One must be very careful crossing the line here from a physical problem into a metaphysical solution. Tinnitus is the perception of sound within the human ear (“ringing of the ears”) when no external sound is...
Sluggish, tired, gaining weight? There are many reason this could be happening as changes are always going on in your body. One of explanations for the way you feel could relate to your thyroid. diseases are common worldwide. In India too, there is a significant burden diseases. According to a projection from various studies on disease, it has been estimated that about 42 million people in India...
People who report such experiences are known as synesthetes. synesthesia In one common form of synesthesia, known as grapheme -> color synesthesia or color-graphemic synesthesia, letters or numbers are perceived as inherently colored, while in ordinal linguistic personification, numbers, days of the week and months of the year evoke personalities. In spatial-sequence, or number form synesthesia...
stem cells undifferentiated biological that can differentiate into specialized and can divide (through mitosis) to produce. mammals, there are two broad types of stem cells embryonic, which are isolated from the inner cell mass of blastocysts, and adult stem cells, which are found in various tissues. You’ve heard about cells in the news, and perhaps you’ve wondered if they might help...
A sense is a physiological capacity of organisms that provides data for perception. their operation, classification, and theory are overlapping topics studied by a variety of fields, most notably neuroscience, cognitive psychology (or cognitive science), and philosophy of perception. The nervous system has a specific sensory system or organ, dedicated to each sense. Humans have a multitude. Sight...
Seasonal Affective Disorder also known as winter depression, winter blues, summer depression, summertime sadness, or depression, is a mood subset in which people who have normal mental health throughout most of the year experience depressive symptoms in the winter or summer. In the Diagnostic and Statistical Manual of Mental Disorders DSM-IV and DSM-5, its status was changed. It is no longer...
Prosopagnosia (sometimes known as face blindness) is a rare disorder of face perception where the ability to recognize faces is impaired, although the ability to recognize objects may be relatively intact. It usually appears to result from brain injury or neurological illness affecting specific areas of the brain, although more recently cases of congenital or developmental prosopagnosia have...
A phantom limb is the sensation that an amputated or missing limb (even an organ, like the appendix) is still attached to the body and is moving appropriately with other body parts. Approximately 60 to 80% of individuals with an amputation experience phantom sensations in their amputated limb, and the majority of the sensations are painful. Phantom sensations may also occur after the removal of...
This sense is mediated by specialized sensory cells of the nasal cavity of vertebrates, Olfaction Sense which can be considered analogous to sensory cells of the antennae of invertebrates. In humans, olfaction occurs when odorant molecules bind to specific sites on the olfactory receptors. These receptors are used to detect the presence of smell. They come together at the glomerulus, a structure...
infectious disease caused by the virus. Symptoms can be mild to severe. The most common symptoms include: Influenza a high fever, runny nose, sore throat, muscle pains, headache, coughing, and feeling tired. These symptoms typically begin two days after exposure to the virus and most last less than a week. The cough, however, may last for more than two weeks. The flu attacks the lungs, nose and...