Rapid Heartbeat, Dizziness, and Weakness in Limbs: Possible Causes and Treatment Options

Experiencing a rapid heartbeat, dizziness, and weakness in the limbs can be concerning and may indicate an underlying health condition. One possible cause is a fever resulting from an upper respiratory viral infection. When the body temperature rises above 38.5 degrees Celsius, it can lead to symptoms like tachycardia and general weakness. In such cases, it's important to monitor body temperature regularly and consider physical cooling methods. Over-the-counter medications like paracetamol (acetaminophen) may help reduce fever, while antiviral herbal remedies such as Pudi Lan Oral Liquid could support recovery. For more severe cases, intravenous administration of lysine acetylsalicylate under medical supervision may be necessary.

Could It Be a Sign of Cerebral Infarction?

Another potential cause of these symptoms could be related to the cardiovascular system, particularly if there is a blockage in a blood vessel supplying the brain. This can lead to cerebral infarction — a condition where brain tissue becomes damaged due to lack of oxygen and blood flow. If you suspect a neurological issue, it's crucial to seek immediate medical attention. A brain CT scan or MRI at a hospital can help confirm a diagnosis of stroke or other neurological disorders.

Recommended Treatments and Preventive Measures

Once diagnosed, treatment options may include antiplatelet medications such as aspirin to prevent further clotting. Doctors may also prescribe blood circulation improvers like Maisuikang Capsules, which are believed to help with blood stasis. Additionally, lipid-lowering drugs like atorvastatin calcium may be recommended to manage cholesterol levels and reduce the risk of future complications.

To support long-term health, it's essential to maintain proper hydration by drinking plenty of water throughout the day. Getting adequate rest, avoiding all-nighters, and adopting a healthy lifestyle are equally important. A diet low in salt and fat can significantly improve cardiovascular function, while quitting smoking and limiting alcohol intake can further reduce the risk of serious health issues.