There were 200 deaths from cerebrovascular diseases reported in Texas in the week ending July 29, making up 5.1% of total deaths by all causes in Texas, according to The Centers for Disease Control and Prevention.

In the week ending July 29, there were 3,929 deaths in the state. 19.7% of deaths were caused by heart disease, 21.3% were from cancer and 1.2% were from COVID-19. Additionally, 9.9% of deaths were from Alzheimer's disease and dementia.

Studies show doctors and medical examiners may underreport Alzheimer's disease and dementia-related conditions as the underlying cause of death on death certificates, according to the National Institute on Aging.

Once infected, older adults with dementia are likely to develop a more severe and dangerous illness. The diseases which make an older adult more vulnerable to COVID-19 are age-associated chronic conditions, according to the Bright Focus Foundation.

Cause of Death	Number of Deaths	% of Total Deaths
Malignant neoplasms (cancerous tumor)	837	21.3
Heart disease	773	19.7
Cerebrovascular diseases	200	5.1
Alzheimer's disease	168	4.3
Chronic lower respiratory diseases	147	3.7
Diabetes mellitus	107	2.7
Nephritis, nephrotic syndrome and nephrosis	86	2.2
Influenza and pneumonia	43	1.1
COVID-19 (multiple cause)	27	0.7
COVID-19 (underlying cause)	19	0.5

Cause of Death	Number of Deaths	% of Total Deaths
Alzheimer disease and dementia	390	9.9