MR Gaurav SN

07/06/2025

Kal bhartpur milte h @ cho shab ?

04/06/2025

04/06/2025

18 साल का इंतजार खत्म....
विराट कोहली ने जीती आईपीएल की ट्रॉफी...
आईपीएल अपडेट।

18 years of wait is over....
Virat Kohli won the IPL trophy...
IPL update.

03/06/2025

✅ Commonly Used Diuretics in Increased ICP:

1. Mannitol (Osmotic Diuretic)

Mechanism: Increases plasma osmolality → draws water out of brain tissue into blood vessels → reduces cerebral edema and ICP.

Dose: 0.25–1 g/kg IV bolus over 15–30 minutes; can be repeated every 6–8 hours as needed.

Onset: 15–30 minutes.

Monitoring: Serum osmolality (

03/06/2025

Glaucoma is a disease that gradually damages the optic nerve and can lead to vision loss or blindness. Typically, it’s treated by lowering eye pressure through drops, laser, or surgery, but these treatments don’t always work well for everyone. Scientists have long suspected that homocysteine, a natural substance in the body, might play a role in glaucoma, but new research shows that homocysteine is actually just a bystander, not a cause of the disease.

Researchers at Karolinska Institutet studied rats with glaucoma and found that raising their homocysteine levels didn’t make the disease worse. They also found no link between homocysteine levels and disease progression in people. Instead, they discovered that glaucoma disrupts how the retina uses certain vitamins, slowing down its metabolism. This led them to test whether supplementing vitamins B6, B9, B12, and choline could protect the optic nerve.

In animal tests, the vitamin mix stopped optic nerve damage in mice with slower-progressing glaucoma and slowed it in rats with more aggressive disease—all without lowering eye pressure. This suggests these vitamins work differently from traditional treatments.

03/06/2025

Good morning

02/06/2025

Good night

02/06/2025

While brushing your teeth twice a day—once in the morning and once before bed—is strongly recommended for good oral health, brushing immediately after eating can actually do more harm than good. Many people make the mistake of reaching for their toothbrush right after a meal, but dentists advise against this, especially if the meal included acidic foods like citrus fruits, tomatoes, or vinegar-based dishes. After eating acidic foods, the outer layer of your teeth, known as enamel, temporarily softens. Brushing during this period can cause the acid to pe*****te deeper into the enamel, leading to erosion over time.

In fact, brushing too soon after a meal—within 30 minutes—can increase enamel sensitivity and wear it down faster. It’s better to wait at least half an hour after eating so your saliva has time to neutralize the acids and begin the natural remineralization process. This gives your enamel a chance to recover and protects it from damage caused by overly aggressive or poorly timed brushing.