Alzheimer's Disease Archive

If you have upset someone, the best way to rectify the situation is by making a sincere, heartfelt apology. But just saying the words isn't quite enough: for an apology to be effective, it has to be genuine. You have to mean it, and you have to make that clear.

The CDC estimates that 3.3 million Americans have myalgic encephalitis/chronic fatigue syndrome, a tricky-to-diagnose illness. Here we share one story about living with that illness from the Health Story Collaborative, which helps people delve into the healing power of narrative.

Seasonal affective disorder (SAD), a type of depression that begins in late fall and early winter, is caused by lack of sunlight exposure. Common symptoms of SAD include lack of sexual energy, overeating, problems sleeping, and social withdrawal. SAD is also associated with impaired cognitive function. Getting more sunlight from being outdoors or sitting in front of a sunlit window helps stimulate the brain's 24-hour sleep-wake clock. Taking antidepressants and using light therapy (which involves sitting in front of a light box) also can help manage SAD.

People who choose hospice care forego aggressive medical interventions, but still receive symptom relief and comfort measures. Palliative care differs by offering symptom-focused relief for people who are seriously ill at any stage. Routine hospice care supports patients in their home with medication and visits, while patients who need round-the-clock care can be cared for in either a hospital-based hospice unit, dedicated hospice facility, or nursing home. Patients who choose hospice receive support to carry out end-of-life priorities.

Semaglutide (Ozempic, Wegovy), which mimics a natural hormone called GLP-1, has become a popular obesity drug because it promotes dramatic weight loss. New evidence suggests this drug and others like it may also curb compulsions for things other than food. The drugs may also dampen cravings for alcohol, smoking, gambling, and excessive shopping by hampering activation of the brain's reward pathways. If further research confirms preliminary findings, the demand for GLP-1 drugs is likely to increase.

Cracks in the heels occur when the skin on the bottom of the heel becomes hard and parched. Applying thick moisturizers often helps. If it doesn't, other causes may include athlete's foot, hypothyroidism, Sjogren's syndrome, or bone spurs in the heels.

An estimated 58 million American adults live with a mental illness such as anxiety, depression, or bipolar disorder. More women than men receive treatment such as medication or counseling. But despite its pervasiveness, mental illness remains stigmatized. Scientific advances are helping dismantle damaging public attitudes about mental illness. People with mental health challenges can help combat stigma by embracing treatment, not taking other people's offhand comments personally, and sharing their personal stories.

People who are sedentary more than 10 hours per day may have a higher risk of later developing dementia than those who spend less time being inactive, according to a 2023 study.