Diarrhea
Diarrhea is a condition that is classified as the appearance of loose, watery stools and/or a frequent need to go to the bathroom. It generally lasts a few days and often disappears without any treatment. Diarrhea may be related to a viral or bact More »
HLCMS
Vomiting
Vomiting is the forceful discharge of stomach contents through the mouth. More »
Gale Encyclopedia of Alternative Medicine
Night Blindness
Night blindness (nyctalopia) is a type of vision impairment. People with night blindness experience poor vision at night or in dimly lit environments. Although the term "night blindness" implies that you cannot see at night, this is not the case. More »
HLCMS
Muscle Wasting
Muscle atrophy is when muscles waste away. The main reason for muscle wasting is a lack of physical activity. This can happen when a disease or injury makes it difficult or impossible for you to move an arm or leg.You may have muscle loss if one More »
HLCMS
Visual Disturbance
Visual disturbances are abnormalities of sight. Visual disturbances associated with neurological disorders often include double vision (diplopia), moving or blurred vision due to nystagmus (involuntary rapid movements of the eyes), reduced visual ... More »
Gale Encyclopedia of Neurological Disorders
History and Physical Exam
The health status of populations and of individuals is assessed for many reasons. Assessing needs for care helps guide the allocation of resources— diagnostic assessments guide treatment, prognostic assessments contribute to planning, and assessin... More »
Gale Encyclopedia of Public Health
Neurological Examination
A neurological examination is an essential component of a comprehensive physical examination . It is a systematic examination that surveys the functioning of nerves delivering sensory information to the brain and caring motor commands (Peripheral ... More »
Gale Encyclopedia of Medicine
Lipid Panel
Lipid tests routinely performed on plasma include measurement of total cholesterol, triglycerides, high-density lipoprotein (HDL) cholesterol, and low-density lipoprotein (LDL) cholesterol. Lipid tests may also be performed on amniotic fluid and i... More »
Gale Encyclopedia of Nursing and Allied Health
Serum cholesterol measurement
The cholesterol test is a quantitative analysis of the cholesterol levels in a sample of the patient's blood. Total serum cholesterol (TC) is the measurement routinely taken. Doctors sometimes order a complete lipoprotein profile to better evaluat... More »
Gale Encyclopedia of Medicine
Fecal Fat Screening
Stool fats, also known as fecal fats, or fecal lipids, are fats that are excreted in the feces. When secretions from the pancreas and liver are adequate, emulsified dietary fats are almost completely absorbed in the small intestine. When a malabso... More »
Gale Encyclopedia of Medicine
Vitamin E
Vitamin E (VAHY tuh min E) is a vitamin found in nature. It is added to a healthy diet to prevent or to treat low vitamin E levels. More »
GOLD
Vitamin A
VITAMIN A (VAHY tuh min A) is a vitamin found in nature. It is added to a healthy diet to prevent or treat low vitamin A levels. It is also used to treat some genetic skin problems. More »
GOLD
Phytonadione
PHYTONADIONE (fye toe na DYE one) is a man-made form of vitamin K. This medicine is used to treat vitamin K deficiency or bleeding problems caused by various disorders. More »
GOLD
Ergocalciferol
ERGOCALCIFEROL (er goe kal SIF e role) is a man made form of vitamin D. It helps your body keep the right amount of calcium and phosphorus for healthy bones and teeth. More »
GOLD
Dementia
Dementia is a loss of brain function caused by certain diseases. Alzheimer's, Lewy Body & vascular dementia - symptoms of short term memory loss & cognitive impairment More »
HLCMS
Blindness
Blindness is the inability to see anything, even light. If you are partially blind, you have limited vision. Complete blindness means that you cannot see at all and are in total darkness. Legal blindness refers to vision that is highly compromise More »
HLCMS
Ataxia
Uncoordinated movement is also known as lack of coordination, coordination impairment, and loss of coordination. The medical term for this problem is ataxia. For most people, body movements are smooth, coordinated, and seamless. Such things as wal More »
HLCMS
Retinitis Pigmentosa
Retinitis pigmentosa (RP) refers to a group of inherited disorders that slowly leads to blindness due to abnormalities of the photoreceptors (primarily the rods) in the retina. More »
HLCMS
Visual Impairment
Total blindness is the inability to tell light from dark, or the total inability to see. Visual impairment or low vision is a severe reduction in vision that can't be corrected with standard glasses or contact lenses and reduces a person's ability... More »
Gale Encyclopedia of Medicine