Investment is putting money into something with the hope of profit. More specifically, investment is the commitment of money or capital to the purchase of financial instruments or other assets to gain profitable returns in the form of interest, income {dividend}, or appreciation of the value of the instrument. It is to saving or deferring consumption. Investment is involved in many areas of the economy, such as business management and finance no matter for households, firms, or governments. An investment involves the choice by an individual or an organization to place or lend money in a vehicle, instrument or asset, such as property, commodity, stock, bond, financial derivatives. It may be a foreign asset denominated in foreign currency that has certain level of risk and provides the possibility of generating returns over a period. Investment comes with the risk of the loss of the principal sum. The investment can be highly risky with respect to the investment owner because the possibility of losing money is not within the owner's control. The difference between speculation and investment can be subtle. It depends on the investment owner's mind whether the purpose is for lending the resource to someone else for economic purpose or not. In the case of investment, rather than store the good produced or its money equivalent, the investor chooses to use that good either to create a durable consumer or producer good, or to lend the original saved good to another in exchange for either interest or a share of the profits. In the first case, the individual creates durable consumer goods, hoping the services from the good will make his life better. In the second, the individual becomes an entrepreneur using the resource to produce goods and services for others in the hope of a profitable sale. The third case describes a lender, and the fourth describes an investor in a share of the business. In each case, the consumer obtains a durable asset or investment, and accounts for that asset by recording an equivalent liability. As time passes, and both prices and interest rates change, the value of the asset and liability change. An asset purchase, or equivalently a deposit is in a bank, in hopes of getting a future return or interest from it. The word originates in the Latin-meaning garment, and refers to the act of putting things into others' pockets. The basic meaning of the term being an asset held to have some recurring or capital gains. An asset expected to give returns without any work on the asset per se. Economists refer to a real investment, while financial economists refer to a financial asset, such as money put into a bank or the market, which may then be to buy a real asset. The investment decision is one of the fundamental decisions of business management: Managers determine the investment value of the assets that a business enterprise has within its control or possession. These assets may be physical, intangible, or financial. Assets are to produce streams of revenue that often are associated with particular costs or outflows. All together, the manager must determine whether the net present value of the investment to the enterprise is positive using the marginal cost of capital that is associated with the particular area of business. In terms of financial assets, these are often marketable securities such as a company stock or bonds. At times, the goal of the investment is to produce future cash flows, while at others it may be for the purpose of gaining access to more assets by establishing control or influence over the operation of a second company.

Effective Treatment Principles

Addiction is a complex but treatable condition that affects brain function and behavior. The abuse of drugs alters the structure and function of the brain, resulting in changes that persist long after drug use. This may explain why drug abusers are at risk for relapse even after long periods of abstinence and despite the potentially devastating consequences. No single treatment is appropriate for every user in recovery. Matching treatment settings, interventions and services to the particular problems and needs of a patient is critical to achieving success in returning to productive functioning in the family, workplace and society. Treatment needs to be readily available. Because individuals addicted to drugs may be uncertain about entering treatment, it is critical to take advantage of available services the moment people are ready for treatment. Patients can be lost if treatment is not immediately available or readily accessible. As with other chronic conditions, the earlier the user seeks treatment, the greater the likelihood of positive outcomes. Effective treatment addresses the multiple needs of the individual, not just drug abuse. To be effective, treatment must address the drug abuse and any associated medical, psychological, social, vocational and legal problems. It is also important that treatment be appropriate to the age, gender, ethnicity and culture of the user. It is critical that the user remain in treatment for an adequate recovery period. The appropriate duration for an individual depends on the type and degree of problems and needs. Research indicates that most addicted individuals need at least three months in treatment to significantly reduce or stop drug use. Studies also suggest that the best recovery outcomes occur with longer durations of treatment. Recovery from drug addiction is a long process and frequently requires multiple episodes of treatment. As with other chronic illnesses, relapses to drug abuse can occur and signifies that treatment should be reinstated or adjusted. Because individuals often leave treatment prematurely, programs should include strategies to engage and keep patients in treatment. The most commonly used forms of drug abuse treatment are counseling in individual and or groups and other behavioral therapies. Behavioral therapies vary in focus and may involve addressing a the motivation of a user to change, providing incentives for abstinence, building skills to resist drug use, replacing activities involving drugs with constructive and rewarding activities, improving problem solving skills and facilitating better interpersonal relationships. Participation in group therapy and other peer support programs during and following treatment can help maintain abstinence from drugs. Medications can be an important element of treatment for many patients, especially when combined with counseling and other behavioral therapies. For example, methadone and buprenorphine are effective in helping individuals addicted to heroin or other opioids stabilize and reduce illicit drug use. Naltrexone is also an effective medication for some individuals addicted to opioids and some patients with alcohol dependence. Other medications for alcohol dependence include acamprosate, disulfiram and topiramate. For persons addicted to nicotine, a nicotine replacement product such as patches, gum or lozenges or an oral medication such as bupropion or varenicline can be an effective component of treatment when part of a comprehensive behavioral rehab program. Doctors must modify and monitor the treatments and services for each patient to ensure that the rehabilitation meets the changing needs of the addict in recovery. A patient may require varying combinations of services and treatment components during the course of treatment and recovery. In addition to counseling or psychotherapy, a patient may require medication, medical services, family therapy, parenting instruction, vocational rehabilitation and or social and legal services. For many patients, a continuing care approach provides the best results, with the treatment intensity varying according to changing needs. Many individuals addicted to drugs also have other mental disorders. Because drug abuse and addiction, which are both mental disorders, often occur together with additional mental illnesses, doctors should carefully assess patients that present with one condition for the other. When these problems occur together, treatment should address both by the use of medication. Medically assisted detoxification is only the first stage of addiction treatment and by itself does little to change the effects of drug abuse. Although medically assisted detoxification can safely manage the acute physical symptoms of withdrawal and, for some, can pave the way for effective addiction treatment in the end, detoxification alone is rarely sufficient to help addicted individuals achieve a new lifestyle of abstinence. Thus, patients should be encouraged to continue drug treatment following detoxification. Motivational enhancement and incentive strategies, begun at initial patient intake, can improve treatment engagement. Specialists must continually monitor drug use during treatment, as patients can lapse during treatment. Another powerful motivator to get clean is if patients know that doctors monitor the drug intake of each patient. Monitoring also provides an early indication of a return to drug use, signaling the possible need to adjust the treatment plan of an individual to better meet changing needs. Drug abuse treatment can facilitate adherence to other medical treatments. Patients may be reluctant to accept screening for HIV and other infectious conditions. Specialists should encourage and support HIV screening and inform patients that highly active antiretroviral therapy can be effective in combating HIV. Treatments vary, depending on the type of drug and the characteristics of the patient. The best programs provide a combination of therapies and other services.

Nail Med

Care of the fingernails and toenails is important. Poor nail care causes problems. Recommendations for maintaining nail health include: keeping nails clean and dry in order to keep bacteria and other infectious organisms from collecting under the nails; cutting nails straight across with only slight rounding at the tip; using a fine-textured file to keep nails shaped and free of snags; and avoiding nail-biting. Nail changes, swelling and pain can signal serious problems that may require a physician and medical nail care. Medical nail care includes preventing and treating diseases. Nail diseases are distinct from diseases of the skin. Although nails are a skin appendage, they have their own signs and symptoms, which can relate to other medical conditions. Nail conditions that show signs of infection or inflammation require medical assistance beyond a beauty parlor. Deformity or diseases of the nails are onychosis. Onychia is an inflammation of the nail folds of the nail with formation of pus and shedding of the nail. Onychia results from the introduction of microscopic pathogens through small wounds. The medical term for ingrown nails is onychocryptosis. Ingrown nails can affect the fingers and the toes. With this condition, the nail cuts into one or both sides of the nail bed, resulting in inflammation and possibly infection. The relative rarity of this condition in the fingers suggests that pressure from the ground or shoe against the toe is a prime cause. The movements involved in walking or other physical disturbances can contribute to the problem. Mild onychocryptosis in the absence of infection is treatable by trimming and rounding the nail. In more advanced cases including infection, doctors perform matrixectomy by surgically excising the in growing portion of the nail down to its bony origin and thermally or chemically cauterizing the matrix to prevent recurrence. The best results are by cauterizing the matrix with phenol.