Lesions on the skin that are caused by pressure resulting in tissue damage are often found on the lower limbs, but can occur almost anywhere

Pressure ulcers — better known as bedsores — are lesions on the skin that are caused by unrelieved pressure resulting in tissue damage. they usually develop over bony areas of the body, often in the lower limbs (ankles and hips are common), but they can occur almost anywhere (for example, in the nostrils of patients with feeding tubes, in the corners of the mouth in patients with endotracheal tubes, and between fingers in patients with rheumatoid arthritis).

Pressure ulcers are quite common in hospitals and other institutional settings. in acute care hospitals they occur in about 3-15 percent of patients; (1) (2) (3) (4) they occur in about a third of elderly patients who have had hip fractures; (5) and the number rises to as much as 50 percent in critical care patients. (6) ten to 35 percent of patients admitted to nursing homes have pressure ulcers, though this rate decreases somewhat for patients who have been there longer. (7) (8) (9) (10) because there are other reasons for skin breakdown, it is important to be examined and diagnosed by a doctor so that the appropriate treatment can be determined. in this article, we’ll discuss the symptoms and diagnosis of ulcers, as well as their treatment and tips for prevention.

TYPES OF ULCERS

There are several types of skin ulceration. Pressure ulcers or bedsores occur when the skin is subjected to constant pressure, which is why they happen so frequently in hospitals and in older patients. they generally start as a blister, and then become an open sore, finally ending in a “crater.” in addition to pressure ulcers, areas of skin breakdown may be due to other types of ulcers, having to do with insufficient blood flow or to diabetic neuropathy.

Insufficient blood flow through the veins usually occurs in the lower legs, and can result in venous insufficiency ulcers, which are often chronic and difficult to heal. they can cause pain in the foot and usually appear purplish in color. they are never found above the level of the knee or in the forefoot, and may occur singly or in multiples.

A related condition, caused by insufficient blood flow through the arteries, is known as arterial insufficiency ulcers, which are painful lesions that usually occur over the ankle or other areas of the foot. although they may be seen near bony prominences (i.e., joints), they are distinguished from pressure ulcers by their “punched-out” or star-like appearance. The wound may be pale and dry, surrounded by red and taut skin, and can include an area of dead skin.

Diabetic ulcers occur on the foot, usually over the joints or on the top of the toes. these ulcers often occur on the ball of the foot in diabetic patients, due to neuropathy or repetitive injury. Diabetic foot ulcers are often surrounded by a significant thickening of the skin, and are usually insensitive to touch.

There are other, less common causes of ulcers in the legs and feet, which include connective tissue diseases (e.g., rheumatoid arthritis), sickle cell disease, and certain forms of cancer. One’s doctor should take special precaution to rule out these more serious conditions before arriving at a diagnosis of an ulcer.

CAUSES AND RISK FACTORS OF PRESSURE ULCERS

Internal and External Risk Factors

There are both external and internal risk factors for ulcers. Pressure, friction, shearing (two layers of skin sliding on each other in opposite directions), and moisture (which can cause softening of skin) are considered external (or extrinsic) risk factors. Internal or intrinsic factors have to do with the patient’s state of health: these including underlying medical conditions, immobility, inactivity, fecal and urinary incontinence, malnutrition, decreased consciousness, steroid use, and smoking, which can all influence one’s likelihood of developing an ulcer.

Medical conditions linked to intrinsic risk factors are far-ranging and include anemia, infection, peripheral vascular disease, edema, diabetes, stroke, dementia, delirium, alcoholism, fractures, and malignancies. Simple, age-related factors such as reduced fat and muscle mass with which to dissipate pressure also increase risk. lower levels of Vitamin C as one ages may also increase the risk of pressure ulcers by causing blood vessels and connective tissue to become fragile and reducing the number of blood vessels serving the tissue of the skin, and other factors.

The Underlying cause of Ulcers: Tissue Ischemia

A main cause of pressure ulcers is tissue ischemia, which occurs when there is a loss of adequate blood supply to the tissue (skin) in question, caused by excessive pressure on the skin. Pressure to the skin lasting longer than two hours produces irreversible changes in skin tissue. in patients who tend to develop pressure ulcers post-operatively, there is impairment in skin blood flow over bony areas of the skin during surgery. (11)

When a person sits, their sitting bones bear the greatest pressure, often pressure than your capillaries can technically take. (12) Pressure ulcers can actually occur from the “inside-out” given that the muscle is more sensitive to pressure than is the skin. (13) because the outer layer of the skin shows signs of tissue death relatively late in the development of an ulcer, (14) once the skin starts to show indications of the presence of an ulcer, the ulcer may be even more progressed than meets the eye. Factors such as hypotension (low blood pressure), dehydration, heart failure, or medications may also contribute to pressure ulcer development. (6) (15) (16) (17) (18) (19)

(1) Pressure ulcers prevalence, cost and risk assessment: consensus development conference statement–The National Pressure Ulcer Advisory Panel. Decubitus 1989; 2:24-8.

(2) Pressure ulcers in America: prevalence, incidence, and implications for the future. An executive summary of the National Pressure Ulcer Advisory Panel monograph. Adv Skin Wound Care 2001; 14:208-15.

(3) Bergstrom N, Braden B, Kemp M, Champagne M, Ruby E. Multi-site study of incidence of pressure ulcers and the relationship between risk level, demographic characteristics, diagnoses, and prescription of preventive interventions. J am Geriatr Soc 1996; 44:22-30.

(4) Baumgarten M, Margolis DJ, Localio AR, Kagan SH, Lowe RA, Kinosian B, et al. Pressure ulcers among elderly patients early in the hospital stay. J Gerontol a Biol Sci Med Sci 2006; 61:749-54.

(5) Baumgarten M, Margolis DJ, Orwig DL, Shardell MD, Hawkes WG, Langenberg P, et al. Pressure ulcers in elderly patients with hip fracture across the continuum of care. J am Geriatr Soc 2009; 57:863-70.

(6) Inman KJ, Sibbald WJ, Rutledge FS, Clark BJ. Clinical utility and cost-effectiveness of an air suspension bed in the prevention of pressure ulcers. JAMA 1993; 269:1139-43.

(7) Brandeis GH, Morris JN, Nash DJ, Lipsitz LA. The epidemiology and natural history of pressure ulcers in elderly nursing home residents. JAMA 1990; 264:2905-9.

(8) Spector WD, Kapp MC, Tucker RJ, Sternberg J. Factors associated with presence of decubitus ulcers at admission to nursing homes. Gerontologist 1988; 28:830-4.

(9) Shepard MA, Parker D, DeClercque N. The under-reporting of pressure sores in patients transferred between hospital and nursing home. J am Geriatr Soc 1987; 35:159-60.

(10) Reed JW. Pressure ulcers in the elderly: prevention and treatment utilizing the team approach. Md State Med J 1981; 30:45-50.

(11) Sanada H, Nagakawa T, Yamamoto M, Higashidani K, Tsuru H, Sugama J. The role of skin blood flow in pressure ulcer development during surgery. Adv Wound Care 1997; 10:29-34.

(12) Lindan O, Greenway RM, Piazza JM. Pressure distribution on the surface of the human body. I. Evaluation in lying and sitting positions using a “bed of springs and nails”. Arch Phys Med Rehabil 1965; 46:378-85.

(13) Le KM, Madsen BL, Barth PW, Ksander GA, Angell JB, Vistnes LM. An in-depth look at pressure sores using monolithic silicon pressure sensors. Plast Reconstr Surg 1984; 74:745-56.

(14) Witkowski JA, Parish LC. Histopathology of the decubitus ulcer. J am Acad Dermatol 1982; 6:1014-21.

(15) Bergstrom N, Braden B. a prospective study of pressure sore risk among institutionalized elderly. J am Geriatr Soc 1992; 40:747-58.

(16) Schubert V. Hypotension as a risk factor for the development of pressure sores in elderly subjects. Age Ageing 1991; 20:255-61.

(17) Mawson AR, Biundo JJ Jr, Neville P, Linares HA, Winchester Y, Lopez a. Risk factors for early occurring pressure ulcers following spinal cord injury. am J Phys Med Rehabil 1988; 67:123-7.

(18) Allman RM, Goode PS, Patrick MM, Burst N, Bartolucci AA. Pressure ulcer risk factors among hospitalized patients with activity limitation. JAMA 1995; 273:865-70.

(19) Horn SD, Bender SA, Ferguson ML, Smout RJ, Bergstrom N, Taler G, et al. The National Pressure Ulcer Long-Term Care Study: pressure ulcer development in long-term care residents. J am Geriatr Soc 2004; 52:359-67.

Cerebroad Cinnarizine 25mg 250Tablets Cerebral arterio sclerosis symptoms MigrainePackage : 25×10 tablets.(250 tablets)Cinnarizine 25 mg is used for treatment of Labyrinthopaty, vascular vestibulopathy, Meniere?€?s disease; prevention and treatment of kinesis.Cinnarizine 25 mg Dosage and administration: – Cinnarizine 25 mg is used orally, before nutrition. In prevention of kinesis – 25 mg, a half to one hour before the traveling, and after that – 25 mg each 6 hours. For the treatment of patients with labyrinthopaty, vestibular disorders,and Meniere?€?s disease the dose is 75 mg, given three times daily. Maximal dose in adults is 225 mg/24 h. In order to achieve an optimal therapeutic effect Cinnarizine 25 mg should be used for several months.In elderly patients the treatment should be started with low doses (average ?? of the recommended dose), with gradually increase of the daily dose until the expected therapeutic effect is achieved.In children recommended daily dose is average of the daily dose in adults.Contraindications of Cinnarizine 25 mg : Hypersensitivity to the preparation; pregnancy and lactation.Cinnarizine 25 mg Special warnings and precautions: Cinnarizine 25 mg should be used with care in: adult patients, children, patients with family history or clinical manifestations of extrapyramidal disorders. In persons with hypotension during the treatment the blood pressure shouldbe monitored. In long-term treatment with Cinnarizin hematology variables, iver and renal laboratory tests should be monitored. Cinnarizine 25 mg may cause a somnolence, which reduces the attention and disturbs the driving capabilities,particularly in the beginning of the treatment. This requires special care when using the medicine in drivers and machinery operating persons.Cinnarizine 25 mg Drug interactions: Cinnarizine 25 mg may potentiate the effects of the antidepressants and alcohol.Antiacide medicines and H2-blockers accelerate the resorption of the preparation, reducing acidity of the stomach fluid.Nootrope agents and vasodilators increase Cinnarizine 25 mg effects.Cinnarizine 25 mg Adverse reactions: at the onset of the treatment the most frequent adverse reactions are:somnolence, abdominal pain and discomfort, which usually are transitory and resolve after the dose adjustment.Hypersensitivity reactions usually affect the skin. Cinnarizine 25 mg may intensify the trend to hypotension reactions orpreexistent hypotension, xerostomia, appetite increase. The most serious adverse reactions are extrapyramidal disorders (tremor, disorientation, balance disorders), including Parkinson?€?s syndrome. Cinnarizine 25 mg may cause false doping-positivereactions in sportsmen. due to its antihistamine effect Cinnarizin may lead to false – negative result in intradermal hypersensitivity testing. In this reason the treatment with Cinnarizine 25 mg should be discontinued at least 4 days before the testing.Pharmacological mechanisms: Cinnarizine 25 mg improves the brain and peripheral microcirculation, antagonizing vascular effects of the endogenous monoamines and oligopeptides, and blocking the calcium influx in the myocytes of the vessel wall. Cinnarizine 25 mg possesses a high affinity to the vessel smooth muscle cells in the brain. Cinnarizine 25 mg reduces the erythrocyte deformity and improves rheology of the blood. Improves the cell resistance to hypoxia. Cinnarizin has no cardiodepressive effect. Reduces nystagmus and other vestibular disorders, reduces the labyrinth irritability. Exerts certain antihystamine action.Generic name: Cinnarizine 25 mg

The symptoms range greatly for the dangerous condition called high blood pressure, and can only be verified through a check of your blood pressure. There are however certain symptoms that make it more recognizable, as well as certain factors that can contribute to the disease. Multiple symptoms are discussed in this article and should be discussed with your doctor if any of them exist in your life.

A common symptom of high blood pressure is frequent nosebleeds.

Some people with chronic nosebleeds have problems unrelated to blood pressure, such as a ruptured blood vessel, but this is a symptom that should always be checked, as it could be serious. Nosebleeds can happen to anyone occasionally, and it’s only if the occur regularly that they are cause for concern. Nosebleeds related to high blood pressure are more common in elderly patients, but they can happen to anyone with severe hypertension. if you find your nosebleeds are caused by high blood pressure, than you should get it under control, since this is a dangerous sign of your blood pressure being extremely high.

Blurred vision is a symptom of high blood pressure that can be very serious because it could also be a sign of kidney issues or diabetes. In addition to getting your blood pressure checked, it’s also a good idea to get your eyes examined regularly. While tracking your eye issues is important, it is also important to have these exams because they can let you know if you have other health problems too. It is incredibly important, if you are suffering from blurry vision, to have your eyes and your blood pressure checked as soon as you can. this is a symptom that you should not ignore because it could mean that your blood pressure is dangerously high.

One possible symptom of high blood pressure is tinnitus, or a ringing in the ears. There are lots of different forms of tinnitus and it can be caused by lots of things that are not high blood pressure. if you have a bad case of tinnitus or it never goes away, you need to have it checked out by your physician because, in addition to being a sign of high blood pressure, it could indicate something else entirely. In many cases, tinnitus is unrelated to any obvious medical problem, and then there are various treatments to deal with the symptoms, which can be quite annoying. however, it’s important to make sure your tinnitus isn’t being caused by high blood pressure, as this needs to be controlled as soon as possible.

For the most part, blood pressure or hypertension is hard to identify in its early stages, making it a serious disease. of course, if you take the time to get your blood pressure checked, it’s very easy to find out if you have hypertension, but too many people neglect to do this. whether or not you have the type of symptoms mentioned above, getting your blood pressure checked is a simple way to safeguard your health.

Stress affects your health because your body and mind kick in the “fight or flight” reaction. See, stress is something that disturbs your world. sometimes it is a positive thing, like graduating from college. But most often, when people talk about stress, they are referring to something negative: deadlines at work, test anxiety, fear of job loss. You perceive these negative things as a threat, and you react unconsciously by preparing to “fight” the threat or take “flight” from it. and it is this reaction that needs management stress focused.

In making such preparation, your body floods itself with various hormones and chemicals, including adrenaline. your mind focuses on the threat, and ignores other things going on. your stomach floods itself with acid, to better get energy quickly from undigested food. and your heart raises your blood pressure, so that you can react if the threat escalates. if you stay in this state for a long time, you may suffer high blood pressure symptoms.

All of this happens unconsciously. your stress management techniques are your conscious attempt to regulate your body’s stress reaction. to make sure it’s working, you need to know how the bad health effects of stress are manifested, including high blood pressure symptoms.

Blood pressure is the force with which your blood is flowing through your veins and arteries. It is expressed as the ratio of your systolic (when the heart beats, or pumps blood) pressure and your diastolic (when the heart is between beats) pressure. your body raises these numbers when under stress, to ensure that blood is flowing to all the parts of your body that need to react to the stressful situation.

High blood pressure rarely has symptoms other than higher blood pressure numbers. by the time you see these symptoms, you could be in serious physiological trouble. Symptoms of high blood pressure may include:

1. The above numbers are elevated. You can measure and track your blood pressure at home using a sphygmomanometer, available lat your local drugstore or pharmacy.
2. Blurred vision or eye pain. unfortunately, you may have suffered a lot of damage by the time you see these symptoms.
3. Drowsiness or confusion.
4. Headache.
5. Chest pain.

You should be checking your blood pressure regularly, either at home or at your doctor’s office. Also, if you have any of the above symptoms, you should see a doctor (since this article is not medical advice). High blood pressure can also be caused by factors completely unrelated to stress.

If your high blood pressure is caused by stress, however, then you have several options. You can moderate your internal reaction to stress. this can be by practicing meditation, learning relaxation techniques, or visualizing non-stressful situations. You can eliminate the stressor by attacking and solving the stressful situation. Or you can use either natural or medicinal aids to lower your blood pressure physiologically.

Since high blood pressure symptoms don’t usually appear until your body has been damaged, it is best to monitor your blood pressure if you are under stress. and maybe the best management stress mechanism is to combine internal techniques, to lessen your body’s reaction to stress, with eternal methods of attacking and eliminating the stress. always check with your doctor if high blood pressure is a concern.

Article Source: articlesbase.com/stress-management-articles/how-does-stress-affect-health-high-blood-pressure-symptoms-1859005.html

About the Author

Get your 3 free exclusive report sof the 12 components of a complete stress management system, at stressjudo.blinkweb.com/overview.html Rick Carter has been a trial attorney for over 15 years, and has studied martial arts for over 24+ years. he combined the principles of judo with the best stress management techniques he had learned piecemeal, to create STRESS JUDO. Also available is STRESS JUDO: Black Belt stress management, which trains you to attack stress as hard as it attakck you, at stressjudo.blinkweb.com/beltsystem.html

Though having high blood pressure does give you cause for concern, you should also know that there are multiple options available for treating it. In many cases, it’s a matter of making some common sense improvements, such as exercising, quitting smoking or eating less junk food. There are also some less known remedies that can help in this area. below we have listed methods that are effective at reducing your high blood pressure.

CoQ10, or co-enzyme Q10, has proven itself to be effective as a high blood pressure remedy. The best thing about this remedy is it already exists in your body. however, the natural levels of CoQ10 in your body drop as you get older, which may explain many age related problems, including Alzheimer’s and high blood pressure. Overall health improvement as well as lower blood pressure has actually been shown to occur when you add the supplement CoQ10 to your diet. The forms available to take this supplement in vary as do the strengths available. It’s important to get it from a trusted source, because supplements only help if they are properly absorbed into your body.

If you are a smoker you need to quit immediately because doing so is the best way to lower your blood pressure. There are lots of risks associated with smoking the most famous being lung cancer (and other lung related issues). however, smoking also contributes to high blood pressure and heart disease, as it can harden the arteries and create blockages. It has been proven that it’s never too late to quit smoking, and you can start to see improvements soon after you stop. Quitting smoking is difficult, of course, and the longer you’ve done it the harder it will be, but it is worth the effort in the long run as long as you lower your blood pressure and improve the rest of your health.

If you have very high blood pressure, or your hypertension is the result of another medical condition, you may need medication prescribed by your doctor. most of the time you are able to lower your blood pressure with natural remedies but if it is at a dangerous level, your doctor should treat it right away. another reason to seek medical help is if you are pregnant and your pressure has raised quickly or if it is too high ever. Blood pressure medicine can lower your pressure back down to a manageable level which will help you treat it naturally over time to make sure you don’t risk your health again. While many remedies for high blood pressure exist, your unique situation will dictate what works for you. for example, if you are a very tense person, this is something you have to work on in addition to any remedies or medication you may be taking. hopefully you will find that these remedies for your high blood pressure will prove to be effective. Luckily high blood pressure, while a common ailment, is also treatable.

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While high blood pressure is sometimes called a silent killer, because it often has no symptoms, there are often warning signs that suggest you should be monitoring your blood pressure. of course, it’s not hard to get your blood pressure checked, and everyone should do this, whether or not you have any symptoms. what follows are some possible signs, symptoms and risk factors associated with high blood pressure.

If you have frequent nosebleeds, this may be a symptom of high blood pressure.

Some people with chronic nosebleeds have problems unrelated to blood pressure, such as a ruptured blood vessel, but this is a symptom that should always be checked, as it could be serious. Nosebleeds can happen to anyone occasionally, and it’s only if the occur regularly that they are cause for concern. Nosebleeds related to high blood pressure are more common in elderly patients, but they can happen to anyone with severe hypertension. if high blood pressure is causing nosebleeds, this can be a dangerous sign that your blood pressure is extremely high and needs to be controlled.

Blurred vision is a potentially serious symptom of high blood pressure, as it can mean that you have kidney problems or diabetes. Aside from having your blood pressure checked, it’s a good idea to get regular eye exams. Naturally, you want to be aware of any eye problems that you may have, but in some cases these exams can tell you about other health problems as well. if you have blurry vision you should have both your eyes and blood pressure checked as soon as possible. this is a symptom that should not be ignored, as it indicates that your blood pressure may be at a dangerously high level.

Since high blood pressure often does not have symptoms until it has reached a dangerous level, you should be aware of the risk factors so you can have your blood pressure checked if necessary. People with a family history of high blood pressure or heart disease are more likely to have this problem, especially when they reach middle age. Smokers and heavy drinkers are also at risk for hypertension. if you are overweight or obese it’s also important to monitor your blood pressure, whether you have symptoms or not, as this is a risk factor for high blood pressure.

In general, high blood pressure or hypertension is one of the most serious health problems because it can be hard to identify in the early stages. of course, if you take the time to get your blood pressure checked, it’s very easy to find out if you have hypertension, but too many people neglect to do this. Whether or not you have the type of symptoms mentioned above, getting your blood pressure checked is a simple way to safeguard your health.this information was brought to you by 35slidescanner.com, your source for all things related to 35mm film scanner.