Ask the Doctor
Q: I feel breathless while climbing stairs only in winter. Why?
A: Cold air narrows airways and increases heart workload. Indoor inactivity and weight gain also contribute. Warm up before exertion and seek evaluation if breathlessness persists.
Q: My hands and feet remain icy even indoors. Is this normal?
A: Cold reduces blood circulation to extremities. Anemia, thyroid imbalance, or stress can worsen it. Keep extremities covered and consult if numbness or color change occurs.
Q: Why do I feel more thirsty at night in winter?
A: Heated rooms cause unnoticed dehydration. Reduced daytime fluid intake leads to night thirst. Drink adequate warm fluids through........





















Toi Staff
Sabine Sterk
Gideon Levy
Penny S. Tee
Waka Ikeda
Grant Arthur Gochin
Daniel Orenstein
Beth Kuhel