A. The SwabTest DNA paternity test is fast, simple, and painless. DNA is collected using special swabs called buccal swabs.. The buccal swabs are rubbed gently on the inner cheek inside the mouth to collect DNA. Buccal swabs are painless and can be used to collect samples from individuals at any age. Back to Top.
Head trauma . Injury is the most common cause of bleeding in the brain for those younger than age 50. High blood pressure . This chronic condition can, over a long period of time, weaken blood vessel walls. Untreated high blood pressure is a major preventable cause of brain hemorrhages.
When it comes to blood clots in the brain, there are many potential signs, including problems with vision or speech, seizures, and a feeling of weakness or fatigue. Depending on where the blood clot is, the situation can be life-threatening. Blood clots in the brain: Causes. There are many reasons a person may have a clot in the brain. Here we take a detailed look at the causes of blood clots in the brain: Head injuries. If there is a serious injury or trauma to the head and/or neck, the body will form a clot to stop the bleeding. This can put a lot of pressure on surrounding brain tissue. Some traumas can cause blood clots to form outside the brain and break loose. These have the potential to become lodged in the brain and cause a stroke. Narrowing or hardening arteries. When arteries harden or narrow the risk of developing a clot in the brain increases. Hardened arteries can tear as they pump blood, which can lead to a clot forming.