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This content is selected and controlled by WebMD's editorial staff and is brought to you by Actavis.

It's natural for you to feel stressed now and then when you're taking care of your loved one. Sometimes, though, stress can lead to -- or be a symptom of -- depression. There are treatments that can help.

Here are some signs to watch for that might show you're getting depressed:

  • An "empty" feeling, ongoing sadness, and anxiety
  • Lack of energy
  • Loss of pleasure in activities you once enjoyed
  • Sexual problems or a drop in your sex drive
  • Change in sleep patterns, such as waking up earlier than normal in the morning, trouble getting to sleep, or needing more sleep
  • Weight gain or loss
  • Regular episodes of crying
  • Aches and pains that won't go away
  • Trouble staying focused, remembering, or making decisions
  • Grim feelings about the future
  • Feeling guilty, helpless, or worthless
  • Feeling irritable or stressed
  • Thoughts of death or suicide
  • Stomachache and digestive problems

If these symptoms last for more than 2 weeks, see your doctor.


Your doctor may treat your depression with antidepressant drugs, psychotherapy, or a combination of the two.

If you have psychotherapy, you'll talk to a therapist who can help you focus on the behaviors, emotions, and ideas that are contributing to your depression.

During your sessions with a therapist, you'll learn to identify the problems or situations (such as caring for an ill or elderly loved one) that may be affecting your mental health. You'll then figure out which of these problems can be solved and improved. It will allow you to regain a sense of control and pleasure in life.

Preventing Depression

There are a few practical steps you can take to prevent depression. Get regular exercise and eat a balanced diet. That can help you avoid illnesses that can bring on depression.

It's also important to call your doctor right away if you feel overwhelmed by your caregiving tasks or notice any changes in your health, thinking, or behavior.

There is no evidence that NAMENDA XR® prevents or slows the underlying disease process in patients with Alzheimer's disease.

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Who should NOT take NAMENDA XR?

NAMENDA XR should not be taken by anyone who is allergic (hypersensitive) to memantine, the active substance in NAMENDA XR, or who has had a bad reaction to NAMENDA XR or any of its ingredients.

What should be discussed with the healthcare provider before taking NAMENDA XR?

Before starting NAMENDA XR, talk to the healthcare provider about all of the patient's past and present medical conditions, including:

  • Seizure disorders
  • Difficulty passing urine
  • Liver, kidney, or bladder problems

If the patient is taking other medications (including those without a prescription), ask the healthcare provider if NAMENDA XR is right for the patient.

  • Certain medications, changes in diet, or medical conditions may affect the amount of NAMENDA XR in the body and possibly increase side effects.

What are the possible side effects of NAMENDA XR?

The most common side effects associated with NAMENDA XR treatment are headache, diarrhea, and dizziness. This is not a complete list of side effects.

NAMENDA XR® (memantine hydrochloride) extended-release capsules are approved for the treatment of moderate to severe Alzheimer's disease. NAMENDA XR is available by prescription only.

Please see full Prescribing Information, including Patient Information.