Will Montgomery
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Jul 10, 2024 · Glutamate is a chemical messenger that is important for many brain functions, including learning and memory. In Alzheimer's, certain disease processes cause too much glutamate activity. Excess glutamate causes irregular activity and damage in nerve cells that interact with the chemical messenger.
The main types of COVID-19 vaccines currently available in the U.S. or being studied include: Messenger RNA (mRNA) vaccine. This type of vaccine gives your cells instructions for how to make the S protein found on the surface of the COVID-19 virus. After vaccination, your muscle cells begin making the S protein pieces and displaying them on ...
In Parkinson's disease, nerve cells in the brain called neurons slowly break down or die. Many Parkinson's disease symptoms are caused by a loss of neurons that produce a chemical messenger in the brain. This messenger is called dopamine. Decreased dopamine leads to irregular brain activity. This causes movement problems and other symptoms of ...
Jul 13, 2024 · The HPV test is approved only for cells from the cervix. If you had surgery to remove the uterus, called hysterectomy, because of cervical cancer or abnormal cervical cells, the HPV test may be used to test cells of the vagina. A healthcare professional may suggest an HPV test for cells from the anus. HPV testing on anal cells is not suggested ...
Some people have no side effects from the COVID-19 vaccine. For those who get them, most side effects go away in a few days. A COVID-19 vaccine can cause mild side effects after the first or second dose. Pain and swelling where people got the shot is a common side effect. That area also may look reddish on white skin.
Mar 27, 2024 · Poorly controlled blood sugar could cause you to lose all sense of feeling in the affected limbs over time. Damage to the nerves that affect the digestive system can cause problems with nausea, vomiting, diarrhea or constipation. For men, erectile dysfunction may be an issue. Kidney damage (nephropathy).
Feb 10, 2021 · Melanie Swift, M.D., COVID-19 Vaccine Allocation and Distribution, Mayo Clinic: We've got two really effective vaccines from Pfizer and Moderna. These vaccines are about 95% effective at preventing COVID-19 disease. These vaccines work by delivering some of this mRNA into our cells. The SARS COV-2 virus got a genetic code of its own.
Common symptoms of BPH include: Frequent or urgent need to pee, also called urination. Peeing more often at night. Trouble starting to pee. Weak urine stream, or a stream that stops and starts. Dribbling at the end of urination. Not being able to fully empty the bladder. Less common symptoms include: Urinary tract infection.
Oct 4, 2023 · Meningitis is an infection and inflammation of the fluid and membranes surrounding the brain and spinal cord. These membranes are called meninges. The inflammation from meningitis typically triggers symptoms such as headache, fever and a stiff neck. Most cases of meningitis in the United States are caused by a viral infection.
Nov 22, 2022 · Letting go of grudges and bitterness can make way for improved health and peace of mind. Forgiveness can lead to: Healthier relationships. Improved mental health. Less anxiety, stress and hostility. Fewer symptoms of depression. Lower blood pressure. A stronger immune system. Improved heart health.
