Prompt treatment for even mild dehydration is crucial. At greatest risk for dehydration are infants, children, and older adults. Know when to seek medical help.

Depression is a mood disorder that affects the way you think and feel. The most common symptom is a feeling of deep sadness. This feeling does not go away or get better on its own. But most types of depression can be helped with therapy and antidepressant medicines.

Many older adults are healthy, active, and alert. But sometimes older people become confused and forgetful. They can also seem anxious, depressed, or withdrawn. These changes may be the result of a primary dementia.

Suggestions of what you can do to help if your loved one has a mental illness.

Antipsychotic medicines may help ease the symptoms of psychosis. This article will help you as a caregiver learn more about antipsychotic medicines and how you can support your loved one.

Many factors can cause symptoms that mimic Alzheimer disease. These symptoms are known as reversible dementias. Unlike Alzheimer disease, they can be cured with proper treatment. Here are factors that may lead to reversible dementias.

You may have a problem you can't handle on your own, such as trouble with your marriage, a child, or drugs. Or you may be feeling anxious or depressed. In most cases, psychotherapy can help you cope with these and other issues. Many caring professionals provide psychotherapy. Among them are psychiatrists, psychologists, social workers, and family counselors.

Treatment for addiction to drugs varies with your needs. Some people go through treatment only once. Others return to it off and on throughout their lives. Here are details about addiction recovery.

Methamphetamine is a man-made illegal drug. It affects how the brain works. Here is information about meth and the risks associated with using the drug.

Most insect bites are harmless and cause only minor swelling or itching. But if you're allergic to insects, such as wasps or bees, a sting can cause a life-threatening allergic reaction. The venom (poison) from scorpions and certain spiders can also be deadly, although this is rare. Knowing when to get emergency care could save your life.