If this is intended as a health-content headline, the claim needs to identify which tablets. Many medications have cardiovascular warnings, but the risk varies substantially by drug and by the person taking it.
For example, the FDA warns that non-aspirin NSAIDs such as ibuprofen and naproxen can increase the risk of serious cardiovascular thrombotic events, including heart attack and stroke. The risk can occur relatively early in treatment and may increase with higher doses or longer use. U.S. Food and Drug Administration+1
Certain estrogen-containing birth-control pills can also increase the risk of blood clots, stroke, and heart attack, with risk affected by factors such as smoking and age. U.S. Food and Drug Administration+1
Some JAK-inhibitor medicines also carry FDA warnings concerning thrombosis and major cardiovascular events in particular patients. U.S. Food and Drug Administration
A safer, more accurate headline would be:
WARNING: These Common Medications May Increase the Risk of Blood Clots or Heart Attack—What You Need to Know
If you tell me the specific tablets or medicine names, I can give you an evidence-based list of their actual clot/heart-attack risks and warning symptoms.
