Doctors of millinium

01/04/2025

লোহায় দিয়ে কাটা যায় মানুষের স্মৃতি???

ADHD May Raise Dementia Risk

A new study reveals that adults with ADHD show biological changes in the brain that resemble early-stage dementia, including elevated iron levels and increased neurofilament light chain (NfL) in the blood.

These markers are commonly associated with neurodegenerative conditions such as Alzheimer’s disease.

Using advanced MRI imaging, researchers found excessive iron accumulation in specific brain regions of ADHD patients, particularly the precentral cortex.

01/04/2025

আলোর ভিতরে ~~আনন্দ। -বেদনায় খুজে চলা পুরুষ♥

Dopamine Circuit in Brain Found to Drive Male Ej*******on

Researchers have discovered that dopamine activity in the ventral shell of the nucleus accumbens (vsNAc) is crucial for coordinating the sequence of sexual behaviors in male mice, from initial interaction to ej*******on.

Using fiber photometry, the team tracked dopamine input patterns during behaviors like sniffing, mounting, and intromission.

They found that dopamine levels in the vsNAc fluctuated rhythmically during intromission, mirroring the mouse’s movement.

This rhythmic dopamine input was regulated by acetylcholine neurons, and artificially activating these neurons could trigger ej*******on.

The final intromission before ej*******on produced a distinct dopamine pattern, suggesting it acts as a neural cue.

These findings shed light on the neural circuitry underlying ej*******on and suggest new pathways for treating sexual dysfunction associated with psychiatric disorders and medications.

https://neurosciencenews.com/dopamine-male-sexual-behavior-28519/

07/03/2025

Effect of Flash flood -Homeless people and animal at the same selter!~~Global climate change impact

07/03/2025

Did you know that If we just aware about our hungry people then we do not miss use our food by over intake!! and UN Food safty report

⚠️ Over 200 diseases are caused by eating contaminated food.

🥘 1 in 10 people worldwide fall ill from contaminated food each year.

👶🏽 40% of the foodborne disease burden is carried by children under 5.

💵 US$ 110 billion is lost each year in productivity and medical expenses resulting from unsafe food in low- and middle-income countries.

Foodborne illnesses are usually infectious or toxic in nature and caused by bacteria, viruses, parasites, or chemical substances entering the body through contaminated food.

💡 Access to sufficient amounts of safe and nutritious food is key to sustaining life and good health.

🍎 Safe food supplies also contribute to food and nutrition security, support national economies, trade and tourism, and underpin sustainable development.

Food safety is everyone’s business, here’s what you can do:

*Practice* safe food handling at home: keep it clean, separate raw and cooked food, cook food thoroughly, keep food at safe temperatures and use safe water and raw materials.

*Learn* how to keep food safe before, during, and after emergencies, such as floods, fires, natural disasters or the loss of power.

*Know* how to report poor hygiene standards and misleading food labelling.

Learn more about food safety here ➡️

Food safety fact sheet provides key facts and information on major foodborne illnesses, causes, evolving world and food safety and WHO response.

07/03/2025

05/03/2025

Global climate change impact Health and Neutitional statusDirectorate General Immigration & Passports

Key facts

Food safety, nutrition and food security are inextricably linked.

An estimated 600 million – almost 1 in 10 people in the world – fall ill after eating contaminated food and 420 000 die every year.

US$ 110 billion is lost each year in productivity and medical expenses resulting from unsafe food in low- and middle-income countries.

Children under 5 years of age carry 40% of the foodborne disease burden, with 125 000 deaths every year.

Foodborne diseases impede socioeconomic development by straining health care systems and harming national economies, tourism, and trade.

Food safety is a shared responsibility among different national authorities and requires a multisectoral, one health approach.

05/03/2025

05/03/2025

Nature can power up our healthy life!