Topical: Use 2.5% gel, placing in glove to apply to hand; if gel unavailable, prepare with 10% calcium gluconate solution in 3 times volume of KY gel. Subcutaneous: 10% calcium gluconate, no more than 0.5 mL/cmÂ² of skin; do not use in digits.
What is pressure in the head? Pressure in the head is a sensation of tightness, throbbing or pain affecting the head, which includes the face, scalp, skull and brain. Pressure in the head may frequently be described as a headache and can affect all or just a portion of the head. Feeling head pressure or a headache is very common, and people of any age group or population can experience pressure in the head. Head pressure and headaches can be caused by such common conditions as inflammation of the sinuses (sinusitis), a cold, or allergies.
It's not entirely clear what causes head pressure. Anxiety causes a great deal of stress on your body. That stress can tense your muscles, throw off your hormones, and even create body heat. All of these are known to cause various sensations in the head.