Vitamin B12 deficiency can cause symptoms like persistent fatigue, numbness, memory issues, mood changes, and pale skin. Recognizing these signs early is important to prevent long-term nerve and cognitive damage, and testing is recommended if multiple symptoms are present.
Low vitamin D levels can cause fatigue, weakened immunity, muscle weakness, bone pain, hair loss, mood swings, weight gain, skin issues, slow wound healing, and increase the risk of fractures and chronic conditions. Recognizing these signs and addressing deficiency through sunlight, diet, or supplements can improve overall health and prevent complications.
Neuroscientist Robert Love shared three early signs of Alzheimer's disease, emphasizing the importance of catching it early for prevention. The signs include putting things in unusual places, social withdrawal, and mood changes, with the latter being a surprising indicator. Other common symptoms of Alzheimer's include memory problems, repetitive questioning, and difficulties with tasks. The NHS advises seeking medical advice if concerned about memory problems or dementia symptoms.
As winter reduces sunlight exposure, it's important to watch for signs of vitamin D deficiency, including frequent illness, mood changes, fatigue, muscle pain, and bone health issues. Vitamin D plays a crucial role in immune function, mood regulation, energy production, muscle function, and bone health, and deficiency can lead to weakened immunity, mood disorders, persistent fatigue, muscle aches, and decreased bone density. It's important to be aware of these warning signs and consider getting a blood test for vitamin D deficiency if you experience these symptoms.
Winter brings about changes in how people think, feel, and behave, according to research in psychology and related fields. Seasonal Affective Disorder (SAD) affects about 5% of Americans, with decreased exposure to sunlight leading to lower levels of serotonin. Winter is also associated with weight gain, potentially due to ancestral adaptations to scarcity. Other changes include increased sexual activity, improved attention and focus, and heightened generosity during the holiday season. These findings suggest that humans, like other animals, are influenced by seasonal variations in their behavior and biology.
Winter brings about changes in mood, thinking, and behavior. Seasonal Affective Disorder (SAD) affects about 5% of Americans, leading to feelings of hopelessness and lethargy due to decreased exposure to sunlight. Winter is also associated with weight gain, potentially due to evolutionary adaptations to conserve energy during times of food scarcity. Interestingly, winter months see an increase in sexual activity, as evidenced by condom sales, STD rates, and birthrates. Additionally, people tend to be more focused and generous during the winter, with improved attention and increased charitable giving. These seasonal effects may only scratch the surface of our understanding of how winter impacts us.
Bethenny Frankel has spoken out against the use of the diabetes drug Ozempic for weight loss, claiming that it is being used as a "quick fix" to shed unwanted pounds. She also claimed that the drug, which is given as weekly injections for $1,000 a month, is a "mood alterer" that's caused "irrational" behavior in those taking it. While Ozempic was originally intended to treat type 2 diabetes, the satiety side effect has taken Hollywood by storm. Frankel fears that diving into the trend so early on could lead to dangerous side-effects down the line, such as what occurred with Ephedra.